Unnamed: 0
int64 302
6.03M
| Id
int64 303
6.03M
| Title
stringlengths 12
149
| input
stringlengths 25
3.08k
| output
stringclasses 181
values | Tag_Number
stringclasses 181
values |
|---|---|---|---|---|---|
1,429,431 | 1,429,432 | Fill gridview using javascript on selected tree node value | <p>my requirement is to get the result in gridview based on the treeview node selection using javascript i.e. client scripting. Currently the same can be achieved using server side scripting, but i want to do this without postback and without using selectednodeindexchanged event. Pls. help me to solve this problem.</p>
| javascript asp.net | [3, 9] |
1,169,734 | 1,169,735 | Passing around "this" context in jquery | <p>Is this the right way of doing things. Also here i am passing around <code>this</code> context via <strong>_this</strong> is there a better way of doing it </p>
<pre><code>var messages = {
getLoadMore : function(_this){
...............
},
getSwappingData : function(_this){
.................
},
}
jQuery('.js-message-swap').live('click', function(){
_this = jQuery(this);
messages.getSwappingData(_this);
return false;
});
</code></pre>
| javascript jquery | [3, 5] |
736,619 | 736,620 | Search Hash Map array for specfic key android | <p>I have an <code>ArrayList</code> of <code>HashMap</code> like this:</p>
<pre><code>ArrayList<HashMap<String, String>> playListSongs = new ArrayList<HashMap<String, String>>();
</code></pre>
<p>I populate the list like this:</p>
<pre><code>for (int i1 = 0; i1 < nl.getLength(); i1++) {
// creating new HashMap
HashMap<String, String> map = new HashMap<String, String>();
Element e = (Element) nl.item(i1);
// adding each child node to HashMap key => value
map.put(KEY_SONGS, String.valueOf(i1));
map.put(KEY_FILE, parser.getValue(e, KEY_FILE));
map.put(KEY_DURATION, parser.getValue(e, KEY_DURATION));
map.put(KEY_FILE, parser.getValue(e, KEY_FILE));
map.put(KEY_ALBUM, parser.getValue(e, KEY_ALBUM));
map.put(KEY_TITLE, parser.getValue(e, KEY_TITLE));
map.put(KEY_ARTIST, parser.getValue(e, KEY_ARTIST));
map.put(KEY_ARTWORK, parser.getValue(e, KEY_ARTWORK));
// Songs List of selected playlist
playListSongs.add(map);
// list view bind
PopulateList(playListSongs);
}
</code></pre>
<p>Now i want to Get Album and songs of a specific Artist and song count from HashMap-array-list(playListSongs) to bind it to the list view.</p>
<p>How can I achieve this?</p>
| java android | [1, 4] |
3,937,694 | 3,937,695 | Javascript struct function that takes an argument | <p>Javascript Noob calling for duty!</p>
<p>I would like to write the code for the following:</p>
<pre><code>var p1 = new LatLon(userLat, userLon);
var p2 = new LatLon(destLat, destLon);
var dist = p1.distanceTo(p2);
</code></pre>
<p>which means I need to create a Javascript struct of sorts that will create a position and then also be able to take a second position as an argument. I <strong><em>DO NOT need the code to calculate the distance</em></strong>. I just need to figure out how to create the object and allow it to accept the arguments. Here is my pseudo code/ failed attempt:</p>
<pre><code>function LatLon(userLat, userLon) {
var pos = {
'lat': userLat, 'lon': userLon, 'distanceTo': distanceBetweenTwoPos(pos, pos2);
}
return pos;
}
function distanceBetweenTwoPos(pos, pos2){
// here I will do my own calculations.
}
</code></pre>
<p>Any help on getting something similar to the above, yet functional?</p>
| javascript jquery | [3, 5] |
3,494,424 | 3,494,425 | Method undefinied for type ImageView | <p>Hi there
I'm trying to create an ImageView and to set its position without XML.</p>
<p>I've the following code:</p>
<pre><code>public class myClass {
Activity act;
public myClass(Activity act) {
this.act = act;
}
public void setImage(){
ImageView img = new ImageView(act);
img.setImageResource(R.drawable.myimg);
float xpos = 100;
img.setX(xpos);
}
}
</code></pre>
<p>I get the error "The method setX(float) is undefined for the type ImageView", i don't have no idea why.
Thank you for your help & regards</p>
| java android | [1, 4] |
1,003,090 | 1,003,091 | MembershipProvider Class include reference in Class Project | <p>Im creating a new MemebershipProvider class. but in my project MemebershipProvider class isn't in the references so i had a look for System.Web.Security to include in my project there wasn't one so i included the reference System.Web but i still get no reference to the MembershipProvider class does anyone know what i must do to include MembershipProvider class reference</p>
| c# asp.net | [0, 9] |
3,822,432 | 3,822,433 | Show or hide a field using jQuery or Ajax | <p>I am new to jQuery and I want to know how to show the date field on a form after a click(select) on the check box and hide it after unselecting it. Below is the screenshot. - Thank you.</p>
<p><img src="http://i.stack.imgur.com/8YdgB.png" alt="enter image description here"> </p>
| javascript jquery | [3, 5] |
1,518,875 | 1,518,876 | Two ASP.NET Postback related questions | <p><strong>Question 1)</strong>
I have a control to which I add an attribute from the server side by using a sentence like:</p>
<pre><code>ControlName.Attributes.Add("myTestAttribute", "")
</code></pre>
<p>From the client side I modify the value of this attribute by using the Javascript function:</p>
<pre><code>Document.getElementById(ControlName).setAttribute("myTestAttribute", “Hello Server!!”);
</code></pre>
<p>My problem is that when I try to acces to the attribute value on the Postback treatment function the attribute is empty.
Am I missing some step?</p>
<p><strong>Question 2)</strong>
Is it possible to obtain the full HTML code of the page in the server side from inside a Postback treatment function?</p>
| asp.net javascript | [9, 3] |
1,426,390 | 1,426,391 | How to determine if a web page is jquery-enabled? | <p>What is the best way to determine if a webpage is jquery enabled? Using jquery itself if that's the best way to determine it.</p>
| javascript jquery | [3, 5] |
785,363 | 785,364 | PHP chart Libraries VS JavaScript Chart Libraries | <p>I am just stuck a little in making a choice between PHP chart Lib and JavaScript Chart Lib. I do understand that PHP if for the server side and Javascript for the client side. My problem is what difference does it make when using their charting libraries. Is it performance issue or what? </p>
<p>I want to understand the difference in using PHP chart Libs and JavaScript Chart Libs. Please am not looking for examples of their chart libraries. I am looking for why i should choose one over the other.</p>
<p>I tried to google 'php chart vs javascript chart' but didn't get any links that can give me
the difference.</p>
<p><strong>EDIT 1</strong></p>
<p>1)</p>
<p>If this question has been answered before, then point me there.</p>
<p>2)</p>
<p>Am developing the application for internet</p>
<p><strong>EDIT 2</strong></p>
<p>1)</p>
<p>I have found out about PHPChart <a href="http://phpchart.net/" rel="nofollow">PHPChart </a> which has both PHP source code and JavaScript source code. If anyone has experience in that library, does it may be solve the problem of server side load (bandwidth issues) etc.. I am thinking since it has both the PHP and JavaScript source then it may be the best to use. Am just assuming. :-)</p>
<p>Thank you very much</p>
| php javascript | [2, 3] |
227,204 | 227,205 | How to call javascript/JQuery function from .cs file C# | <p>I'm working on asp.net (C#) project which include some page files (aspx, aspx.cs) and some only (.cs) file. I'm able to access javascript/jquery function from page files (aspx, aspx.cs) using scriptregister. but my question is how to access the javascript/jquery function from alone (.cs) file. I'm generating some html tage in (.cs) file therefore in need of to call javascript/jquery function from only (.cs) class.</p>
<p>The file i have are(forexample)
Default.aspx
Default.aspx.cs</p>
<p>And Web.cs (My concern is to call javascript/jquery function from web.cs)</p>
<p>Actually, What I'm trying to do is to generate some HTML code in Web.cs (Business Object) and while generating HTML code in web.cs i need some other dynamic HTML code generated by jQuery function which output is my concern : var output ="My HTML Code Generated by jquer y functoin" </p>
<p>Now i need the above jquery output to merger with Web.cs HTML code generating.</p>
<p>Kindly let me know how can it be possible to call jquery function from web.cs and get back the result from jquery to web.cs in order to merger? </p>
<p>Thanks</p>
| c# javascript jquery asp.net | [0, 3, 5, 9] |
4,313,051 | 4,313,052 | How to stop propagated event from a third function or plugin where we don't have event object | <p>I am creating a plugin to show a modal box . In that i want to assign event on html so that clicking outside of that box ,it must close. If the plugin is called from any event handler it is propagated to body , and closing function is called.
I want to stop propagated event from within the plugin. As i can't ask user to add event.stopPropagtion() on their event handler.<br>
One hack i did is by adding setTimeout on binding close event but i know that can fail in some situation.</p>
<p>So is there any way to achieve it.</p>
<p><strong>Sample code:</strong></p>
<pre><code>(function ($, window, document, undefined) {
$.fn.modelBox = function (option) {
var myoptions = $.extend({}, $.fn.modelBox.defaults, option);
methods['show'].call(this, myoptions);
return this;
};
//default options
$.fn.modelBox.defaults = {
//default options
}
//internal method
var clickEvent=function(e){
modelBox=e.data.modalBox;
methods['close'].call(modelBox);
};
var methods={
show:function(option){
var elm=this,
elm.show();
elm.bind('click',function(e){
e.stopPropagation();
});
setTimeout(function(){$('html').bind('click',{modalBox:elm},clickEvent)},1000);
//want to achieve this without time out
},
close:function(){
var elm=this;
elm.css('display','none');
$('html').unbind('click',clickEvent);
}
}
})(jQuery, window, document);
$(document).ready(function(e) {
$('#testBut').click(function(e) {
$('#testDiv').modelBox();
});
});
</code></pre>
<p>HTML</p>
<pre><code><div id="testDiv"></div>
<input type="button" id="testBut" />
</code></pre>
<p>CSS</p>
<pre><code>#testDiv{
width:400px;
height:400px;
background:#CCC;
}
</code></pre>
| javascript jquery | [3, 5] |
1,215,237 | 1,215,238 | How do I listen for specific button presses, and home view user interactions? | <p>My application listens for user input from the touchscreen and the buttons, but I would like to listen for interaction with specific items in the homescreen view. So, for example, I need to listen for the user to tap the menu button, and then to produce output. Is there a paramater I can pass through the onClick() class? Or do I need to take another route? </p>
| java android | [1, 4] |
5,311,385 | 5,311,386 | repeater databinding , with manipulation of certain data on every item binded | <pre><code>in a repeater, i want to do a function on every item bounded, example
<asp:Repeater runat="server" ID="rptArticleContent"
OnItemDataBound="rptArticleContent_ItemDataBound">
<ItemTemplate>
<tr>
<td width="365" valign="top" align="left" class="bodyContent" bgcolor="#FFFFFF">
<div>
<h2 class="h2">
<asp:Label runat="server" ID="dsds"> <%#Eval("Title") %></asp:Label>
</h2>
<div class="article-body">
<div class="Article-image">
<%#Eval("Image") %>
</div>
<%#Eval("Description") %>
</div>
<asp:Literal runat="server" ID="litArticleSource" Text='<%#Eval("Source") %>'>
</asp:Literal>
</td>
</tr>
</ItemTemplate>
</asp:Repeater>
</code></pre>
<p>in code behind i want to do some manipulation on the data inside the Literal</p>
<pre><code> protected void rptArticleContent_ItemDataBound(object sender, RepeaterItemEventArgs e)
{
Literal litArticleSource = rptArticleContent.FindControl
("litArticleSource") as Literal;
string ArticleSourcesR = litArticleSource.Text;
}
</code></pre>
<p>ArticleSourcesR still gives null, somes told me that when catching the controle with rptArticleContent.FindControl i should add something so it would be applied on every item bounded, what is that missing clue.?? what should be added?</p>
| c# asp.net | [0, 9] |
5,833,192 | 5,833,193 | How to delay an event in jQuery? | <p>In jQuery can you do something after you press a button and the timer starts to go from 3 seconds down to 0?</p>
<p>Like you have a button. You press it. 3 Seconds go by and bam.. an event fires.</p>
| javascript jquery | [3, 5] |
3,922,467 | 3,922,468 | How to replace force close screen with appropriate error message. | <p>How to replace force close screen with dialog box and appropriate error message?
Can any one help me to come out of this ?</p>
| java android | [1, 4] |
2,788,170 | 2,788,171 | Insert an element before and after substring | <p>How would you insert substrings between elements using regular expressions or an alternative form in javascript/jQuery?</p>
<p>For example I have the following string:</p>
<blockquote>
<p><code>This is a string 015 with numbers 1486453 randomly 10 inserted
between words 0954</code></p>
</blockquote>
<p>If my regex is to find all numbers, the result would be the following:</p>
<blockquote>
<p><code>This is a string <span>015</span> with numbers <span>1486453</span>
randomly <span>10</span> inserted between words <span>0954</span></code></p>
</blockquote>
| javascript jquery | [3, 5] |
322,312 | 322,313 | How to reference xml file locally? | <p>I have a solution with an ASP.NET project and a Class library project where the ASP.NET project depends on the Class library as a data access layer.</p>
<p>In my Class library project, I have SiteSetting.xml and c# code that's requesting the xml file as follows.</p>
<p>C# Code:</p>
<pre><code>
DataSet ds = new DataSet();
ds.ReadXml("SiteSetting.xml");
</code></pre>
<p>When i launch my asp.net application and view the page that calls on the c# code above, I get an error saying "Could not find file 'C:\Program Files\Microsoft Visual Studio 9.0\Common7\IDE\SiteSetting.xml'."</p>
<p>C:\Program Files\Microsoft Visual Studio 9.0\Common7\IDE\ is obviously not where my c# code resides. My source code is in c:\Projects.. but where is compiled binaries of my ASP.NET and class library projects are executed? Better question is, how do i correctly reference SiteSetting.xml using relative paths in the context of ds.ReadXml()? </p>
<p>I want to use relative paths so that where my binaries are being executed will not an issue when finding SiteSetting.xml</p>
<p><strong>UPDATE</strong>
Thanks for your input guys. Server.MapPath() is close but no cigar. Server.MapPath gives back a relative path in my ASP.NET project and not my c#, which is where my SiteSettings.xml resides.</p>
<p>So for example i have project called StackOverflow that has a C# project called "StackOverflow.Data" and an ASP.NET web project called "www" then i would have the following folders.</p>
<p>c:\Projects\StackOverflow
c:\Projects\StackOverflow\StackOverFlow.Data <- Class Library project as my data access Layer
c:\Projects\StackOverflow\www <- ASP.NET project that calls on StackOverflow.Data classes and methods</p>
<p>Server.MapPath("~/SiteSettings.xml") return c:\Projects\StackOverflow\www\SiteSetting.xml. I need a way to get a path like c:\Projects\StackOverflow\StackOverflow.Data\SiteSetting.xml</p>
| c# asp.net | [0, 9] |
3,837,110 | 3,837,111 | Javascript debugging plugin for eclipse | <p>I'm new to Java and I'm doing a project with Ext JS and Java. I'm using Eclipse Java EE IDE for Web Developers (Build id: 20100218-1602). Can anyone suggest any Javascript debugging plugin for this build? Links appreciated</p>
| java javascript | [1, 3] |
4,168,121 | 4,168,122 | Receiving data from Android in a ASP.NET web site | <p>I wrote an Android app that sends data to an ASP.NET web site. When I test the app, I get the error:</p>
<blockquote>
<p>Connection to <code>https://localhost:1863</code> refused.</p>
</blockquote>
<p>How do I solve this problem? Also, how do I go about storing this data into <a href="http://en.wikipedia.org/wiki/Microsoft_SQL_Server" rel="nofollow">SQL Server</a>?</p>
<pre><code>HttpClient client1 = new DefaultHttpClient();
HttpPost request = new HttpPost("http://localhost:1863");
String lat = "lat",lng = "lng";
List<NameValuePair> postParameters = new ArrayList<NameValuePair>(3);
postParameters.add(new BasicNameValuePair("lat", lat));
postParameters.add(new BasicNameValuePair("lng", lng));
try {
request.setEntity(new UrlEncodedFormEntity(postParameters));
UrlEncodedFormEntity formEntity = new UrlEncodedFormEntity(postParameters);
request.setEntity(formEntity);
// request.addHeader("Content-type", "application/x-www-form-urlencoded");
HttpResponse response;
response = client1.execute(request);
BufferedReader in = new BufferedReader(new InputStreamReader(response.getEntity().getContent()));
String line;
String page = "";
line = in.readLine();
while (line != null)
{
page = page + line;
line = in.readLine();
}
}
catch (ClientProtocolException e) {
e.printStackTrace();} catch (UnsupportedEncodingException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
</code></pre>
| android asp.net | [4, 9] |
5,930,169 | 5,930,170 | jQuery/javascript object passing | <p>Up until this point, I haven't done much in javascript. I recently started playing with jQuery and came across a tutorial on how to do <a href="http://docs.jquery.com/Tutorials:Edit%5Fin%5FPlace%5Fwith%5FAjax" rel="nofollow">Edit in Place</a> on a form.</p>
<p>The resulting code works perfectly if you hard-code the id of your container div in the function, but I'm having issues generalizing it for an id passed in to the function.</p>
<p>The code starts like this:</p>
<pre><code>$(document).ready(function() {
setClickable($('#editInPlace'));
});
function setClickable(target)
{
$(target).click
(
function()
{
//Do some dom manipulation
$('.buttonA').click(function() { saveChanges(this, false); });
$('.buttonB').click(function() { saveChanges(this, true); });
}
)
.mouseover(function() { $(this).addClass("editable"); })
.mouseout(function() { $(this).removeClass("editable"); });
}; //end of function setClickable
function saveChanges(obj, cancel)
{
//Handle the save changes code
//Reset the div
$(obj).parent().after('<div id="editInPlace">' + t + '</div>').remove();
//Call setClickable
setClickable($('#editInPlace'));
}
</code></pre>
<p>The part I'm having issues with is the last call to <code>setClickable</code> inside of the <code>saveChanges</code> function. If I hard-code the value of <code>$('#editInPlace')</code>, it works fine. However, if I change the function signature to </p>
<pre><code>function saveChanges(target, obj, cancel)
</code></pre>
<p>and pass in the target object from the setClickable method:</p>
<pre><code>$('.buttonB').click(function() { saveChanges(target, this, true); });
</code></pre>
<p>calling </p>
<pre><code>setClickable(target);
</code></pre>
<p>doesn't seem to work and I can't figure out why.</p>
| javascript jquery | [3, 5] |
5,877,668 | 5,877,669 | How do i stop the script message i am getting this message in internet explorer? | <p><img src="http://i.stack.imgur.com/mVzR6.jpg" alt="error screenshot"></p>
<p>I have designed hotel reservation system ,i have customized jquery calender and i have functions for the dates to check if they are booked or not then i lock these dates through my javascript functions . It works perfect in all browsers except internet explorer , any help would b appreciated </p>
| php javascript jquery | [2, 3, 5] |
3,237,829 | 3,237,830 | Java 1.7 vs C# List/Set/Map syntactic sugar | <p>The following is supposed to be part of Java 1.7:</p>
<pre><code>List<String> list = ["item"];
String item = list[0];
Set<String> set = {"item"};
Map<String, Integer> map = {"key" : 1};
int value = map["key"];
</code></pre>
<p>The same can pretty much be done in C# (and VB.NET) with a slightly difference syntax. In .NET, this is implemented as <a href="http://msdn.microsoft.com/en-us/library/aa288464%28v=vs.71%29.aspx" rel="nofollow">indexed properties</a>, which is a language feature any developer can use to apply onto own classes.</p>
<p>Does anyone know if these feature are <strong>strictly hardcoded</strong> for List, Set, and Map and subclasses or there is a more general language feature behind this?</p>
| c# java | [0, 1] |
3,446,534 | 3,446,535 | Prevent keypress whilst shift key is held | <p>I'm trying to prevent certain keys from being entered into an input box, but only if that particular key is pressed <strong>whilst the <kbd>shift</kbd> key is held</strong>:</p>
<pre><code>$('selector').keydown(function(e) {
console.log(e.shiftKey);
if (e.shiftKey && e.which == 51) {
e.preventDefault();
alert('Disallowed');
}
});
</code></pre>
<p>The alert fires but the character still appears in the text box. </p>
<p>I've tried searching around for an explanation as to why this happens but to no avail, any help would be greatly appreciated!</p>
<p><strong>edit</strong></p>
<p>Removing the <code>alert</code> seems to fix the problem (which seems bizarre), I'd really love to know why it behaves in this way though, it doesn't seem to make any sense.</p>
<p>Thanks</p>
| javascript jquery | [3, 5] |
3,583,499 | 3,583,500 | converting selected value from dropdownlist into int | <p>I have a drop down list and I want the selected value to put into an int variable, then in my aspx page I want to assign it to a rowspan. This is my C# code for getting the value and converting it:</p>
<pre><code>protected void drop_SelectedIndexChanged(object sender, EventArgs e)
{
int a = Int32.Parse(drop.SelectedValue.ToString());
</code></pre>
<p>And this is my aspx code where I'm trying to assign the variable a :</p>
<pre><code> <asp:TableHeaderRow>
<asp:TableHeaderCell RowSpan="<% a %>">Hostese</asp:TableHeaderCell>
</asp:TableHeaderRow>
</code></pre>
<p>I get the error: cannot create an object of type int32 from its string representation. Can anyone say why? It's an asp.net application with C#.</p>
| c# asp.net | [0, 9] |
2,730,304 | 2,730,305 | Create a custom print ready image | <p>I am looking to create a small app that allows a user to create a custom cover for a book. The client doesn't want to just be supplied with what the customer selected but a print ready 300dpi JPEG or PDF. </p>
<p>I know PHP can handle most of this. But the customisation seems to be a bit difficult to get right. I have tried using canvas to create the client side preview, which work ok enough. </p>
<p>Just to see if I'm wasting time trying to recreate the wheel, does anyone know if something like what I need exists already? </p>
<p>Basically it would be something kind of similiar to <a href="http://codecanyon.net/item/fancy-product-designer-jquery-plugin/3581183" rel="nofollow">this</a> but for creating print ready images.</p>
<p>Thanks!</p>
| php javascript | [2, 3] |
5,101,104 | 5,101,105 | How to check if EditText has a value in Android / Java | <p>This should be simple, but I have tried if statements checking for null values and also ones checking the .length of it:</p>
<pre><code>EditText marketValLow = (EditText) findViewById(R.id.marketValLow);
EditText marketValHigh = (EditText) findViewById(R.id.marketValHigh);
if (marketValLow.getText().length() != 0 && marketValHigh.getText().length() != 0) {
Intent intent = new Intent();
intent.setClass(v.getContext(), CurrentlyOwe.class);
startActivity(intent);
} else {
Toast.makeText(CurrentMarketValue.this, "You need to enter a high AND low.", Toast.LENGTH_SHORT);
}
</code></pre>
<p>But it doesn't detect nothing was entered. Any ideas?</p>
<p>Thanks!</p>
| java android | [1, 4] |
701,753 | 701,754 | Why can't I hide inherited events the same way I can hide properties? | <p>I've got a usercontrol which inherits from the UserControl class. There are a bunch of items I want to hide from anyone who uses the class.</p>
<p>I can hide properties just fine...</p>
<pre><code>public partial class userControls_MyControl : System.Web.UI.UserControl {
private new bool EnableTheming {get; set;}
}
</code></pre>
<p>This effectively removes it from being displayed in the editor's IntelliSense.</p>
<p>However, when I try the same thing with events, they still show up...</p>
<pre><code>public partial class userControls_MyControl : System.Web.UI.UserControl {
private new EventHandler AbortTransaction { get; set; }
private new EventHandler OnAbortTransaction {get;set;}
}
</code></pre>
<p>Is there any way to really hide an event? Why isn't the above working?</p>
<p>Thanks in advance.</p>
| c# asp.net | [0, 9] |
3,510,603 | 3,510,604 | Quiting the page before a form submission | <p>In my application I am showing the warning message when the user want to leave the page before submitting the form. I am using window.onbeforeunload() in the script. My application has a Master page.</p>
<p>I have four different views for a single form. I am inserting record in first view itself.
When user quits the page I want to make some DB change(deletion of record). That's why I want to call a server side function from the script. </p>
<p>How to do it ? Can anybody suggest something ?</p>
<p>Thanks</p>
| asp.net javascript | [9, 3] |
6,030,804 | 6,030,805 | Listview: Bind data from db to label control by column id not name | <p>Appologies if this has already been visited a 1,000 times over but I cant think how to word my search to get the result.</p>
<p>I've inherited a crappy db structure where various table use the same column names, meaning that various stored procedure return result with duplicated column names such as 'id'.</p>
<p>So, I've been referencing columns in my codebehind by their column number eg </p>
<pre><code>reader[22].ToString();
</code></pre>
<p>However, I can't work out -monged head day- how to do this in the html.</p>
<p>For example, I have a list view and have a row with a label in it, which i would normally bind data to in a fashion such as;</p>
<pre><code><asp:Label ID="ProductLabel" Text='<%# Eval("Product") %>'runat="server" />
</code></pre>
<p>But, how do i do the above if I need to reference it by its column count eg column 22 ????</p>
<p>Thanks for any help & suggestions.</p>
| c# asp.net | [0, 9] |
4,735,871 | 4,735,872 | CSS Emoticons plugin and realtime update of text | <p>This code read the pms, that is stored inside a php file and print them on the screen every 0.01 second to be in realtime or work dynamic, but i'm using a "CSS Emoticons plugin", it works and show the emoticons, but i can't use the animate one or i can, but it would not finish, it would restart every 0.01 second unless i turn it off. I want to use it with the dynamic text, but i dont know how. Please help me out guys</p>
<pre><code>function updateStats(stat) {
var stat = ["MSG", "NAME"];
var url = "POST.php";
$.each(stat, function (i, key) {
$.post(url, {
stats: key
}, function (data) {
$("#" + key).html(data);
$('div.icon').emoticonize({
//delay: 800,
//animate: false
});
});
});
}
setInterval(function () {
updateStats("updateStats");
}, 10);
</code></pre>
| javascript jquery | [3, 5] |
1,554,157 | 1,554,158 | Better way to develop a remote database driven android app? | <p>i have a wordpress blog hosted over my personal shared hosting.Now i want to develop an android app for that blog so the users can use the mobile app to see what i am writing on my blog.</p>
<p>Like for example you can take mashable.com android app.</p>
<p>so basically i have experience in programming android aap but i am just asking this so i can code it in a better way.</p>
<p>i have 3 idea to do this now:</p>
<p>1.Use rss feed of my blog and parse it and display the contents but it has a issue that rss only display most latest contents.So whether i need to store the feed contents timely on android device so a user can view the previous most content also.</p>
<p>But i think it's not a good idea because it will unnecessarily increase the size of database and make diff copies on every device.</p>
<p>2.Just simply use complete java code to pull data from my web mysql database as per the user request and just display it over the screen without storing it locally on android device.</p>
<p>3.Develop some sort of API solution on my web server then send the data in json or xml format so i can use it on my android device(via java) without bothering to connecting to mysql server as a core part because that part already done by on web server and my api already sending data in required format.</p>
<p>So these are 3 idea i have now.So please suggest me a better one form these three or you can give any other idea.</p>
<p>I am asking this question because previously i never programmed this sort of mobile aap where i need to pull the data from remote server.</p>
<p>-Thanks </p>
| java android | [1, 4] |
4,178,218 | 4,178,219 | jQuery DIV click, with anchors | <p>To make click-able divs, I do:</p>
<pre><code><div class="clickable" url="http://google.com">
blah blah
</div>
</code></pre>
<p>and then </p>
<pre><code>$("div.clickable").click(
function()
{
window.location = $(this).attr("url");
});
</code></pre>
<p>I don't know if this is the best way, but it works perfectly with me, except for one issue:
If the div contains a click-able element, such as
<a href="...">, and the user clicks on the hyperlink, both the hyperlink and div's-clickable are called</p>
<p>This is especially a problem when the anchor tag is referring to a javascript AJAX function, which executes the AJAX function <em>AND</em> follows the link in the 'url' attribute of the div.</p>
<p>Anyway around this?</p>
| javascript jquery | [3, 5] |
4,154,029 | 4,154,030 | Continuously updating chat messages | <p>I'm creating a very simple chat application. It has an ASP.NET web page as front-end and a WCF service as back-end for storing the messages to a database.</p>
<p>Everything works great except one thing; when Browser A enters a chat message I want Browser B to see the message as soon as possible (yeah, I know, that's the purpose of a chat).</p>
<p>What I've done so far is to setup a trigger within the UpdatePanel, like this:</p>
<pre><code><Triggers>
<asp:AsyncPostBackTrigger ControlID="chatTimer" EventName="Tick" />
</Triggers>
</code></pre>
<p>which uses a timer:</p>
<pre><code><asp:Timer ID="chatTimer" runat="server" OnTick="chatTimer_Tick" Interval="1000" />
</code></pre>
<p>Is this the best approach or is there a better, yet simple, way to accomplish updating of messages. One drawback with this solution is that the textbox used to enter chat messages loses focus every time the Tick event runs.</p>
<p>Any piece of feedback or advice regarding updating of messages is appreciated.</p>
<p>Thank you!</p>
| c# asp.net | [0, 9] |
750,331 | 750,332 | can't get string result of replaceWith | <p>this is what I'm trying to do:</p>
<pre><code>var x = $("<div><div class='aaa' /></div>").find('.aaa').replaceWith("hi");
alert(x);
</code></pre>
<p>the result of the alert is <code>object</code> I need <code><div>hi</div></code></p>
| javascript jquery | [3, 5] |
1,792,875 | 1,792,876 | How to check adobe reader installed or not without Active-X checking in Javascript | <p>I have a situation where in clients system active-x checking is disabled it seems and because of security reason they cant enable it.</p>
<p>In my application i have to test whether client system has adobe reader installed or not. Is it possible without checking/creating new active-x object to validate for IE?</p>
<p>If above thing is not possible, is there any api/code available to check through JAVA?</p>
| java javascript | [1, 3] |
3,161,354 | 3,161,355 | Is it possible to animate Jquery .CSS background change? | <p>I am attaching background images to the body element using this: </p>
<pre><code><script>
$(document).ready(function(){
$("body").css( "background" , "url(someimage.jpg)");
});
</script>
</code></pre>
<p>This is nice, but the background images are really large and I would like to fade them in using fadein() or something once they have loaded all the way. However, I can't seem to find a way to do this with jQuery or javascript. Is there one? Any clever suggestions? I can import the jquery-ui library if that would help. </p>
<p>So to be clear, what I need to happen goes something like this:</p>
<blockquote>
<p>Page loads -> Image finishes loading -> Image fades into being the
background image for the body element</p>
</blockquote>
| javascript jquery | [3, 5] |
2,419,060 | 2,419,061 | Program Logic to show two customized dialogs with in one onCreateDialog()? | <pre><code>public class HomeScreen extends Activity {
static final int DIALOG_ID_X = 0;
static final int DIALOG_ID_Y = 1;
button1.setOnClickListener(new View.OnClickListener() {
public void onClick(View v) {
// TODO Auto-generated method stub
showDialog(DIALOG_ID_X);
}
});
button2.setOnClickListener(new View.OnClickListener() {
public void onClick(View v) {
// TODO Auto-generated method stub
showDialog(DIALOG_ID_Y);
}
});
</code></pre>
<p>}</p>
<p>Above is my main activity class and trying to open two customize dialogs upon clicking the two buttons (b1,b2). So my problem is b1 is working fine(Dialog opens correctly) but b2 is not working. Any idea how to let the b2 work?</p>
<p>Any help will be appreciated.</p>
<p>mrana...</p>
| java android | [1, 4] |
2,657,325 | 2,657,326 | ASP.NET beginner question: How do I implement something like this is my ASP.NET C# website? | <p>I want to create an FAQ page like the one on this website</p>
<p><a href="http://www.microsoft.com/windows/windows-7/faq.aspx" rel="nofollow">http://www.microsoft.com/windows/windows-7/faq.aspx</a></p>
<p>When you click on the question, the answer expands. Click it again and it collapses.</p>
<p>My question, answers are stored in a database. I googled and found out there's this JavaScript code to achieve this BUT also came across something that said it can be done using Repeater Controls.</p>
<p>How to do that? Any link to some tutorial would be great.</p>
| c# asp.net | [0, 9] |
3,659,643 | 3,659,644 | How to run the main method of an Android Activity class? | <p>I'd would like to examine a private method of an <strong>Android Activity</strong> by executing it within the Activity's <strong><em>public static void main(String[] args)</em></strong> method which I created.</p>
<p>I use <strong>Eclipse ADT</strong> and my naive approach of running the <em>Activity</em> as a <strong>Java application</strong> resulted in:</p>
<blockquote>
<p>A fatal error has been detected by the Java Runtime Environment:<br>
Internal Error (classFileParser.cpp:3174), pid=2936, tid=2980<br>
Error: ShouldNotReachHere()</p>
</blockquote>
<p>So I looked at the <strong>Run Configuration</strong> and found out that <strong>Android 3.1</strong> is the sole entry in the <strong>Bootstrap Entries</strong> section of <strong>Classpath</strong>. I managed to configure the <strong>Build Path</strong> of the project so that the <strong>JRE</strong> is in the <strong>Bootstrap Entries</strong> too. Then I removed the <strong>Android 3.1</strong> entry and added <strong>android.jar</strong> to <strong>User Entries</strong>.</p>
<p>The result of executing the <strong>Run Configuration</strong> is a RuntimeException:</p>
<blockquote>
<p>Exception in thread "main" java.lang.RuntimeException: Stub!<br>
at android.content.Context.(Context.java:4)</p>
</blockquote>
<p><strong>An alternative</strong> of executing some tests would be to fire up a <strong>JUnit</strong> test. But in the case of a <strong>private method</strong> this is cumbersome.</p>
<p>Is there a way to successfully run the main method of an Android Activity class?</p>
| java android | [1, 4] |
5,298,776 | 5,298,777 | Javascript calling so fast | <p>I have an annoying little issue here. I have code which loads content from page2 and appends it to <code>#content</code>. That works, but sometimes it happens twice, then appends page3 before page2. Thats because in page3, there is just one post, but in page2, 4 posts.</p>
<p>How can I make my code wait until the append finishes to run again? Here's my code:</p>
<pre><code>$(window).scroll(
function(){
if(browserName != "safari") {
var curScrollPos = $('html').scrollTop();
}
else {
var curScrollPos = $('body').scrollTop();
}
if(curScrollPos > 218) {
$("#sidebar").addClass("open");
}
if(curScrollPos < 218) {
$("#sidebar").removeClass("open");
}
var scrollBottom = $(document).height() - $(window).height() - $(window).scrollTop();
if(scrollBottom == 0) {
if(home != 0 || search != 0 || category != 0) {
if(currentPage < numPages) {
$("#main .loader-posts").fadeIn();
currentPage++;
if(search == 1) {
var getPostsUrl = "page/"+currentPage+"/?s="+searchTerm;
}
else {
var getPostsUrl = "page/"+currentPage;
}
$.get(getPostsUrl, function(data) {
$("#main .loader-posts").fadeOut(
'slow',
function(){
var newPosts = $(data).find("#content").html();
$("#content").append(newPosts);
$('#container.tiles').masonry('reload');
});
});
}
}
else {
}
}
</code></pre>
| javascript jquery | [3, 5] |
4,395,270 | 4,395,271 | Looking for ideas for Multipart Form Handling on Web Service | <p>I'm playing around with writing a web service that runs on Android
that handles uploading photos. I am only writing the server, and do
not have any control over the client. </p>
<p>Inside of the message is a small SOAP message, and then the binary
data. I am trying to figure out if there's a library that can do the
parsing of the two pieces. Apache Commons FileUpload looked like the
obvious choice, however, it seems to be heavily intertwined with
servlet libraries, and I don't know if it's possible (or if it's a
good idea) to put too much J2EE infrastructure on a phone. </p>
<p>Parsing it myself doesn't seem too bad. I'm not too familiar with the
raw HTTP layers/protocol, but it looks like the the boundary delimiter
string is given in the content type header. If I find and index past
those, I should be able to find the two halves of the multi-part
message that I need to deal with. At least that's what I seem to
think after looking at a wireshark trace of the client talking to the
real server. </p>
<p>Any thoughts would be appreciated. </p>
<p>-Kevin </p>
| java android | [1, 4] |
2,814,122 | 2,814,123 | How can i debug jquery object | <blockquote>
<p><strong>Possible Duplicate:</strong><br>
<a href="http://stackoverflow.com/questions/2948262/debug-javascript">Debug Javascript</a> </p>
</blockquote>
<p>Every now and then i have one jquery object and i am not able to find whats inside it.
I had to try many combinations like see the class name , id and other attributes to see what is that variable and sometime by hiding it.</p>
<p>Is there any proper way of debugging the jquery object to see whats inside it?</p>
| javascript jquery | [3, 5] |
2,497,278 | 2,497,279 | android.os.NetworkOnMainThreadException in AsyncTask | <p>I realise that this error happens when you attempt to do some sort of network request on the UI thread, but as you can see in the code below I am actually calling the Http Get in an AsyncTask:</p>
<pre><code>public class LeftPaneFragment extends Fragment {
private ImageView _profileImage;
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
View view = inflater.inflate(wj.tweetTab.R.layout.left_pane, container);
_profileImage = (ImageView) view.findViewById(R.id.profileImage);
setUpProfileInfo(view);
return view;
}
private void setUpProfileInfo(View view) {
new SetUpUserInfo().doInBackground();
}
private class SetUpUserInfo extends AsyncTask<Void, Void, Drawable> {
@Override
protected Drawable doInBackground(Void... params) {
DefaultHttpClient httpClient = new DefaultHttpClient();
HttpGet request = new HttpGet(_model.UserInfo.ProfileImageUrl);
InputStream inputStream = null;
try {
HttpResponse response = httpClient.execute(request);
inputStream = response.getEntity().getContent();
}
catch (Exception e) {
Log.e("setUpUserInfo.doInBackground", e.getMessage());
}
return Drawable.createFromStream(inputStream, "src");
}
@Override
protected void onPostExecute(Drawable result) {
_profileImage.setImageDrawable(result);
}
}
}
</code></pre>
<p>Can anyone see any obvious problems here? Also can the <code>NetworkOnMainThreadException</code> exception be thrown for any other reason than doing a http request in the main thread?</p>
<p>I am a newcomer to Android, only been working with it a few days.</p>
| java android | [1, 4] |
610,669 | 610,670 | How to edit the style attribute from an element with Jquery | <p>I need to edit the style attribute with jQuery.
Here is what I am trying to do. </p>
<p>I have a div</p>
<pre><code><div style="background:url('images/image.png') no-repeat scroll 0 0 transparent;color:red;">
hello
</div>
</code></pre>
<p>and I need to change the <code>background</code> to something else like <code>image2.png</code></p>
<p>How can I do this with jQuery?</p>
| javascript jquery | [3, 5] |
5,452,209 | 5,452,210 | Php and Javascript connection | <p>I'm very interested in if it is possible to connect javascript variables to php. I know that in php we can write javascript code, but on the contrary we could not. To express my aim better , lets bring example like that: </p>
<pre><code><form name="some" action="<?php $_SERVER['php_self']; ?>" method="post">
<input type="submit" name="but" value="Action">
</form>
</code></pre>
<p>My question is how to make after pressing submit button to confirm (alert) with javascript and if it is confirmed do something (with php) and if isn't cancel (php operation).</p>
| php javascript | [2, 3] |
4,676,920 | 4,676,921 | Android Run Java everytime page accessed | <p>I currently have a home screen of my app where it displays a number all this shows is how many questions have been answered. Another button takes you to answer questions and it updates the database value.</p>
<p>I have found that the home page number display only updates the first time the app is opened. If you go back a page it does not update the value.</p>
<p>What should I do to make sure this is run everytime?</p>
| java android | [1, 4] |
1,628,753 | 1,628,754 | How to verify that the mouse over an element? | <p>Do you know how to check whether the mouse is over an element?</p>
<p>Somethnig like this?</p>
<pre><code>setTimeout(function() {
if($(this).mouseover()) { // this not work
return false;
} else {
$(this).hide();
}
}, 1000);
</code></pre>
<p>Thanks.</p>
| javascript jquery | [3, 5] |
4,909,180 | 4,909,181 | How to assign the function keys in web application in ASP.Net with C# | <p>I am using the web application and i want to use the function keys(f1,f2,...) in my web application as we can do in the windows application.</p>
<p>How can i do this?</p>
<p>Thanks,
Vara Prasad.M</p>
| c# asp.net | [0, 9] |
2,144,176 | 2,144,177 | jQuery slidetoggle resizable sharing height issue | <p>I have a container that is the page's height. In this container is a series of slideToggle containers that also are re-sizable. I am trying to figure out a way to make it so they all the slideToggle containers can share the parent's height. They can all either be opened or closed and also re-sized. Here is a <a href="http://jsfiddle.net/RTTr9/" rel="nofollow">js fiddle</a>. I'm not a css expert, so can someone suggest the best approach to tackle this?</p>
<pre><code>div id="container">
<div class="section">
<h3 class="section-head"><a href="#">Top</a></h3>
<div class="section-content" >
Phasellus mattis tincidunt nibh.
</div>
</div>
<div class="section">
<h3 class="section-head"><a href="#">Middle 1</a></h3>
<div class="section-content">
Phasellus mattis tincidunt nibh.
</div>
</div>
<div class="section">
<h3 class="section-head"><a href="#">Middle 2</a></h3>
<div class="section-content">
Phasellus mattis tincidunt nibh.
</div>
</div>
<div class="section">
<h3 class="section-head"><a href="#">Bottom</a></h3>
<div class="section-content">
Phasellus mattis tincidunt nibh.
</div>
</div>
</div>
</code></pre>
| javascript jquery | [3, 5] |
3,910,256 | 3,910,257 | Custom Handler Doesn't Like Spaces On Firefox | <p>I have a custom handler implementing IHttpHandler. The custom handler allows us to produce a dynamic URL for people to download files.</p>
<p>The code looks like this,</p>
<pre><code>public void ProcessRequest(HttpContext context)
{
context.Response.AddHeader("Content-Disposition", "attachment;filename=" + attachment.FileName);
context.Response.AddHeader("Content-Length", attachment.Fileblob.Length.ToString());
context.Response.ContentType = GetMimeType(attachment.FileName);
context.Response.OutputStream.Write(attachment.Fileblob, 0, attachment.Fileblob.Length);
}
</code></pre>
<p>The problem is with attachment.Filename. If the filename happens to have a space like this,</p>
<p>filename - 1.bmp</p>
<p>Then on internet explorer it works fine, but on firefox the file download dialog truncates it to be this,</p>
<p>filename</p>
<p>No extension or anything. I also tried this,</p>
<p>attachment.FileName.Replace(" ", "%20")</p>
<p>Which works in IE again, but in firefox it results in the filename being set to this in the download dialog,</p>
<p>filename%20-%201.bmp</p>
<p>I also tried this,</p>
<p>HttpUtility.UrlEncode(attachment.FileName)</p>
<p>In both firefox and IE that results in this,</p>
<p>filename+-+1.bmp</p>
<p>Any ideas?</p>
| c# asp.net | [0, 9] |
1,852,069 | 1,852,070 | javascript: is it possible to embed a script if it isn't already defined? | <p>I'm having an issue where I have a page with a bunch of user interface based tabs. When a particular tab gets hit, an HTML form gets retrieved via XHR. That form has JavaScript embedded in it, some jQuery ajax form handlers, etc. Works fine and everything the first time the form is submitted. On subsequent submissions however, I get an error that looks like the following:</p>
<pre><code>jQuery is not defined
[Break on this error] jQuery( function( $ ) {
</code></pre>
<p>I'm not sure how this is happening, but when the form gets pulled back in, with the same exact JavaScript and jQuery handlers on subsequent submits, the error happens. Most browsers show the error, but handle it fine and the form continues to work. The wonderful IE6 however, displays an annoying dialogue box, so I need to fix this. It's as if jQuery isn't defined on subsequent submissions.</p>
<p>Any suggestions?</p>
| javascript jquery | [3, 5] |
2,330,007 | 2,330,008 | how to get id from .html() in jquery | <p>following is my code i want to access "course-type" id from .htm() method how to access that id</p>
<pre><code> $("#question-type").html("<option>Select</option><option>Excel Sheet</option><option>One by One</option>");
$("#question-type").change(function(){
$("#course").html("<label>Select course </label><select id='course-type'><option>Course 1</option><option>Course 2</option><option>Course 3</option></select>");
});
$("#course-type").change(function(){
$("#subject").html("<label>Select subject </label><select id='subject-type'><option>Subject 1</option><option>Subject 2</option><option>Subject 3</option></select>");
});
</code></pre>
| javascript jquery | [3, 5] |
4,738,845 | 4,738,846 | enter qty and update total order | <p>Just making a very very simple order form.</p>
<p>Want a input box ( only accept numbers )</p>
<p>User enters a quantity , lets say 50</p>
<p>We have a multiplier value which is lets say 10</p>
<p>Want a disabled form field, showing the result of 50 x 10 </p>
<p>So form field would show 500</p>
<p>so now we have variable <strong>orderTotal</strong> we can pass to our code like:</p>
<pre>$txtAmount = "orderTotal";</pre>
<p>Any ideas ?</p>
| javascript jquery | [3, 5] |
8,945 | 8,946 | Access hidden input variable from base class | <p>My aspx page has:</p>
<pre><code><input type="hidden" id="txtHidden" runat="server" />
</code></pre>
<p>This aspx page has a ascx control (inherits from <code>BaseUserControl</code>) which calls a method in the base user control class</p>
<pre><code>base.SetHidden("test");
</code></pre>
<p>The base user control class (inherits from <code>System.Web.UI.UserControl)</code> has the SetHidden definition</p>
<pre><code>public void SetHidden(string s)
{
//Here I need to get a reference to txtHidden and set it's value
}
</code></pre>
| c# asp.net | [0, 9] |
5,824,387 | 5,824,388 | Reverse Polish notation as code parser for Delphi | <p>Are there any known solution to implement code syntax checker for Delphi?</p>
<p>It would be written in any languahe, C++, C#, JAVA, no matter..</p>
| c# java c++ | [0, 1, 6] |
4,031,721 | 4,031,722 | Grab innertext from an anchor serverside | <p>How can I grab the <code><a></code> inner text? Are there any HTML helpers for this to work serverside with ASP.NET webforms? (this is not an MVC app)</p>
<pre><code>Method()
{
string trackingNumber = Database.GetTrackingNumber();
ExtractText(trackingNumber);
}
string GetTrackingNumber()
{
return "<a href=\"#\">TextINeedToExtract</a>"
}
ExtractText(string someHtml)
{
//need good way to get innerHtml for the <a>. HTML is not well formed.
}
</code></pre>
<p><strong>Update</strong><br />
I am trying to avoid adding more package dependencies. Can jquery be used serverside to handle this situation?</p>
| c# jquery asp.net | [0, 5, 9] |
5,726,057 | 5,726,058 | SlideUp block in the block that is already SlidedUp | <p>I have a #cart_block_top_no_products with 'No products' text at the top right - here is the link <a href="http://livedemo07682.prestatrend.com" rel="nofollow">http://livedemo07682.prestatrend.com</a> just hover over the cart please. When adding product to the cart and quickly hover the cart we will see that product was added and #cart_block_top_no_products with 'No products' text SlidedUp. But if adding a product and not quickly hover the cart #cart_block_top_no_products with 'No products' text does not SlidedUp. It's not good looking. And here is the code:</p>
<pre><code>//create a container for listing the products and hide the 'no product in the cart' message (only if the cart was empty)
if ($('#cart_block_top dl.products').length == 0)
$('#cart_block_top p#cart_block_top_no_products').fadeTo('fast', 0, function(){
$(this).slideUp('fast').fadeTo(0, 1);
}).before('<dl class="products"></dl>');
</code></pre>
<p>Anybody help please?</p>
| javascript jquery | [3, 5] |
4,077,719 | 4,077,720 | jQuery Setting an option on a select box | <p>I can't seem to get this to work...</p>
<pre><code><select id="selectBox">
<option value="A">Number 0</option>
<option value="B">Number 1</option>
<option value="C">Number 2</option>
<option value="D">Number 3</option>
<option value="E">Number 4</option>
<option value="F">Number 5</option>
<option value="G">Number 6</option>
<option value="H">Number 7</option>
</select>
$('#selectBox option[value=C]').attr('selected', 'selected');
</code></pre>
| javascript jquery | [3, 5] |
5,838,820 | 5,838,821 | read name of unknown properties | <p>I have a simple javascript object with several unknown properties containing a value. The problem is that i don't really know the name of the field since it is variable. How can I access this unknown property?</p>
<p>For better understanding I have a simple object like following:</p>
<pre><code>var a = { cat : "meow", dog : "woof"};
</code></pre>
<p>I need to read the name and the value of the different properties. I was thinking about something like the following: <code>a.getField(0).name</code>.</p>
| javascript jquery | [3, 5] |
347,920 | 347,921 | how to remove and <br> using javascript or jQuery? | <p>I have written the following code. But it is removing only <code>&nbsp;</code> not <code><br></code></p>
<pre><code>var docDesc = docDescription.replace(/(&nbsp;)*/g,"");
var docDesc1 = docDescription.replace(/(<br>)*/g,"");
</code></pre>
| javascript jquery | [3, 5] |
4,209,506 | 4,209,507 | Google Map Marker + JQuery: Change icon | <p>If I already displayed a google map marker.</p>
<p>How could I change its icon using Jquery?</p>
<p>Thanks in advance.</p>
| asp.net jquery | [9, 5] |
1,121,923 | 1,121,924 | javascript jQuery get object key | <p>I have the following code:</p>
<pre><code>!function($){
$.keys = {
backspace: 8,
tab: 9,
enter: 13,
escape: 27,
space: 32,
pageUp: 33,
pageDown: 34,
end: 35,
home: 36,
left: 37,
up: 38,
right: 39,
down: 40,
delete: 46,
numpadEnter: 108,
comma: 188
};
}(window.jQuery);
</code></pre>
<p>And I want to build a function that returns a string of a key code for example:</p>
<pre><code>$.keys.toString = function(key){
switch(key){
case $.keys.backspace:
return 'backspace';
}
};
</code></pre>
<p>The list would ofcourse be bigger, and support all the keys of the $.keys object. But is there a possibility that the $.keys.toString function actually uses the $.keys array to convert the int to string, so I don't have to make a switch statement.</p>
<p>Something like getKeyFromObjectValue?</p>
<p>Thanks for help :)</p>
| javascript jquery | [3, 5] |
4,322,305 | 4,322,306 | Why "this" argument in jQuery returns href with anchors | <p>I have this for exemple:</p>
<pre><code><div id="example">
<a href="http://www.google.com/#1">Hello</a>
<a href="http://www.google.com/#4">Hello</a>
</div>
</code></pre>
<p>And this two line of jQuery:</p>
<pre><code>jQuery("a").filter(function() {
console.log(""+this+"")
});
</code></pre>
<p>Returns:</p>
<pre><code> http://www.google.com/#1
http://www.google.com/#4
</code></pre>
<p>But </p>
<pre><code>jQuery("a").filter(function() {
console.log(this);
});
</code></pre>
<p>Returns</p>
<pre><code><a href="http://www.google.com/#1">Hello</a>
<a href="http://www.google.com/#4">Hello</a>
</code></pre>
<p>Why the line 2, return the HREF attribute of the anchor IF 'this' argument add a "string"?
The jQuery docs says if filter have an function argument, the <code>"this" is the current DOM element</code></p>
| javascript jquery | [3, 5] |
3,333,888 | 3,333,889 | javascript escaped string is not getting unescaped with c# regex.Unescape() | <p>I am sending an escaped string from javascript to c# controller and now i want it to unescaped in c#. I used regex.Unescape() in c# but its not working. Now how i will Unescaped it in c#?</p>
| c# javascript | [0, 3] |
3,486,017 | 3,486,018 | jquery work in json | <p>i am new in jquery.<br>
i want to send data in my index.php through ajax. i want to encode it in json and the decode it in normal to work on it. any one help me or suggsest me some helpfull url?<br>
I am using jquery ajax function.
thanks in advanse.</p>
| php jquery | [2, 5] |
5,224,637 | 5,224,638 | online payment process in radio button | <p>hi guys im developing in my own website.every thing works fine.i want to know if i clicks the any one of the radio button that value change correspondingly.can any one please post some code i tried this below code. my website is http:spsmobile.co.uk just check the link
in this page u just go to phone unlock and click make payment you will see the radio button named pay delivery methods
thanks in adv</p>
<pre><code> var total = parseInt($("div.total-text").text().substring(1), 10);
$("input[name='rmr']").bind('change', function () {
var amount = 0;
switch (this.value) {
case "1":
amount = 3;
break;
case "2":
amount = 5.5;
break;
case "4":
amount = 10;
break;
}
$("div.total-text").text("£" + (total + amount));
});
});
$(document).ready(function () {
$('#primary').bind('change', function () {
$.ajax({
type: "POST",
url: "include/unlock_function.php",
data: $(this).is(':checked'),
success: function (theresponse) {}
}
}
};
}
}:
</code></pre>
| javascript jquery | [3, 5] |
3,275,045 | 3,275,046 | How to raise an event on find bar text change | <p>How can i get the find bar text in a browser and is there any way to raise an event when the text is changed inside findbar.<br>
My Intention behind this is assigning the value to a Local variable on findbar change.</p>
| javascript jquery | [3, 5] |
4,506,654 | 4,506,655 | Sizzle Selector Engine Error | <p>I'm attempting to use jQuery and ASP.NET. I am pasting the server control "ClientID" into a jQuery selector and I'm getting an error (with no error text) from the Sizzle selector engine.</p>
<p>My selector looks like this...</p>
<pre><code>$('#ctl00_ContentPlaceHolder1__phProfileHeader__filProfileImage')
</code></pre>
<p>Is it the length that might be causing the problem? I've re-checked the control ID several times in the client code and everything seems fine. So what's the deal? I use the same strategy in several other places and they work fine.</p>
| asp.net jquery | [9, 5] |
905,856 | 905,857 | get id parameter and increment count for each click in jquery | <p>I want to get the id value of <strong>c_i</strong>. And each time <strong>c_i</strong> is clicked I want to increment the value at <strong>chk_count</strong>, using jquery</p>
<pre><code><div id='d<? echo $i; ?>' style='margin-bottom:8px; border:#cccccc thin solid; height:25px;'>
<span style='color:#cccccc; margin-right:5px;'><? echo $i; ?></span>
<span><? echo $row_dw_all['d1e']; ?></span>
<span style='position:absolute;right:0px;'>
<input type='checkbox' name='c_i<? echo $i; ?>' id="c_i<? echo $i; ?>" value='<? echo $row_dw_all['dle']; ?>'>
</span>
</div>
<input type="hidden" name="chk_count" id="chk_count" value="" />
</code></pre>
<p>Thanks
Jean</p>
| php jquery | [2, 5] |
1,290,370 | 1,290,371 | setting margin of a TableRow issue | <p>I have the following code, which tries to set the margin:</p>
<pre><code>TableRow tr = new TableRow(this);
TableLayout.LayoutParams tableRowParams=
new TableLayout.LayoutParams
(TableLayout.LayoutParams.FILL_PARENT,TableLayout.LayoutParams.WRAP_CONTENT);
int leftMargin=20;
int topMargin=50;
int rightMargin=0;
int bottomMargin=50;
tableRowParams.setMargins(leftMargin, topMargin, rightMargin, bottomMargin);
tr.setLayoutParams(tableRowParams);
TextView name = new TextView(this);
name.setText(Html.fromHtml(venues.get(j).name + "<br><br>" + venues.get(j).getFullAddress()));
</code></pre>
<p>However this doesn't set the margin. What am I doing wrong here?</p>
| java android | [1, 4] |
1,426,028 | 1,426,029 | Setting ASP.NET control property using jquery script | <p>I'm trying to set new value for asp.net control property when I check a checkbox.</p>
<p>In my case I have RegularExpressionValidator asp.net control and when I check the box I would have new value for the properties ErrorMessage and ValidationExpression.</p>
<p>I tried this code but did not work with me.</p>
<p>please help.</p>
<p>here is my code:
...............................................................................</p>
<pre><code><script src="js/jquery-1.4.1.js" type="text/javascript"></script>
<script type="text/javascript">
function chkinput() {
if ($('#<%=chkIntphoneHome.ClientID %>').is(':checked')) {
$('#<%=REV_HomePhone.ClientID %>').attr('ErrorMessage', 'new msg');
$('#<%=REV_HomePhone.ClientID %>').attr('ValidationExpression', 'new exp');
}
}
</script>
<asp:CheckBox ID="chkIntMobileHome" runat="server" Style="position: absolute; top: 200px;
left: 535px;" Text="Internation Code" AutoPostBack="True"
/>
<asp:TextBox ID="txtHomePhone" runat="server" Style="top: 147px; left: 543px; position: absolute;
height: 22px; width: 128px" ></asp:TextBox>
<asp:RegularExpressionValidator ID="REV_HomePhone" runat="server" ErrorMessage="Please enter valid Home Phone"
Style="position: absolute; top: 177px; left: 476px; width: 226px;"
Display="Dynamic" ControlToValidate="txtHomePhone"
ValidationExpression="\d{3}?\d{3}\d{4}"></asp:RegularExpressionValidator>
</code></pre>
| asp.net jquery | [9, 5] |
2,248,361 | 2,248,362 | Call a javascript from java step by step | <p>Is there a way to execute a java script from within a java program in a step-by-step manner?</p>
<p>I know how to call javascript from java. I know about Rhino or Beanshell.
No web server involved.</p>
<p>What I'm trying to achieve:
Have multiple scripts execute semi concurrently scheduled by a scheduler where each script gets a 'tick' every now and then in which it executes one atomic command just like in a debugger. This should also 'step into' functions and for/while loops.</p>
<p>I need to call the script 'tick' at a specific time (and return immediately) so real threads are no use.</p>
<p>So I guess i want a way to debug a script from within a java program without a debugger (and its overhead) involved. Just stepwise execution is needed.</p>
<p>Any ideas?</p>
| java javascript | [1, 3] |
5,274,262 | 5,274,263 | jquery: event for when ajax loaded content is all loaded (including images) | <p>I'm loading in some html via ajax, I need an event to catch on to when the new images are loaded...</p>
<p>becuase it's in a div and not a whole page, I can't use <code>$(window).load(....</code></p>
<p>I've tried the following but it doesn't work:</p>
<pre><code>$('.banners_col img:last').load(function(){.....
</code></pre>
| javascript jquery | [3, 5] |
5,134,935 | 5,134,936 | Any Idea for Andriod app development | <p>Just wondering if anyone can help me in andriod app development. Im new to this one and i dont know where to start. </p>
<p>andriod app has extension name .apk and im thinking if it uses different language to develop or i can use PHP, JAVA or c++ to create an app then save the app as .apk.</p>
<p>Any idea guys?? </p>
| java php android c++ | [1, 2, 4, 6] |
2,703,292 | 2,703,293 | Login status lost after closing the browser | <p>I have a login system using FormsAuthentication that for some reason is logging me out when closing and opening the browser. Here is how I have setup my login code:</p>
<pre><code> FormsAuthenticationTicket ticket;
ticket = new FormsAuthenticationTicket(1, tbUsername.Text, DateTime.Now, DateTime.Now.AddYears(1), true, string.Empty, FormsAuthentication.FormsCookiePath);
string encryptedTicket = FormsAuthentication.Encrypt(ticket);
HttpCookie cookie = new HttpCookie(FormsAuthentication.FormsCookieName, encryptedTicket);
cookie.HttpOnly = true;
//Add the cookie to the request
Context.Response.Cookies.Add(cookie);
</code></pre>
<p>As you can see I have set the cookie to be persistent across sessions. Here is my web.config part:</p>
<pre><code><authentication mode="Forms">
<forms slidingExpiration="false" loginUrl="~/Login.aspx" name="BOIGAUTH" defaultUrl="~/Admin/Settings.aspx"/>
</authentication>
</code></pre>
<p>Also, SessionState is disabled on this particular application. Anyone know what is wrong? </p>
<p>Btw leaving the application browser on for more than 2 hours kept me logged in even though I did not interact with the website. The cookie is only being lost when closing the browser.</p>
| c# asp.net | [0, 9] |
3,903,089 | 3,903,090 | Ensuring correct date/time | <p>we are creating a location-enabled app where users use this app to record certain events in the field. </p>
<p>The important part of the event data is when an event happened. This is no issue when user is online, but we also support situations when user is offline (by remembering & later syncing events). </p>
<p>There could be situations when users are offline and they change the time on the phone, so that event times are wrongly recorded.</p>
<p>So, what would be the best way to ensure we get a correct time, independent of user actions, given that device could be offline. Some ideas:</p>
<ol>
<li>GPS time. Is it possible to acquire it?</li>
<li>Tracking system time changes made by user? </li>
<li>Any other idea?</li>
</ol>
<p>Note: time does need second accuracy, approximately minute accuracy would be ok.</p>
<p>Note2: we are creating mobile apps for Android and iPhone, so I'm interested for generic solutions and also solutions that are specific to any of those two platforms.</p>
| iphone android | [8, 4] |
2,080,679 | 2,080,680 | Jquery help me analyze what happened: mouseover/mouseout ok but not hover/unhover | <p>I've been working on some code where I trigger the code on <code>hover/unhover</code>. Then I decided to trigger the same code also on <code>focus/blur</code>. Usually with <code>hover/unhover</code> only, I go for the usual <code>hover comma no unhover</code> format. But this time since I was trying to add <code>focus/blur</code>, I had to use bind and use <code>this.bind</code> with the second part too, like this:</p>
<pre><code>$.fn.gogogo = function (msg) {
$(this).bind("hover focus", function(){
$("#screen").html(msg).show();
});
$(this).bind("unhover blur", function(){
$("#screen").html("").hide();
});
}
</code></pre>
<p>The problem was that no matter what I did, <code>hover/unhover</code> didn't take. I had to revert back to <code>mouseover/mouseout</code> like this. The code is identical except for the words <code>hover/unhover</code> vs. <code>mouseover/mouseout</code></p>
<pre><code>$.fn.gogogo = function (msg) {
$(this).bind("mouseover focus", function(){
$("#screen").html(msg).show();
});
$(this).bind("mouseout blur", function(){
$("#screen").html("").hide();
});
}
</code></pre>
<p>I thought hover/unhover was just the jquery abstraction of mouseover/mouseout. How come the behavior is different here: <code>hover/unhover</code> breaks my code, while <code>mouseover/mouseout</code> is ok? </p>
<p>thanks.</p>
| javascript jquery | [3, 5] |
2,749,484 | 2,749,485 | the main cause of application force close on android | <p>What is the main cause of force close on android? Is there any way to help avoid unwanted force close problem when coding an android application?</p>
| java android | [1, 4] |
3,861,643 | 3,861,644 | How to select different input type at the same time? | <p>Is it possible to do something like this in jQuery to select multiple input control so that I can bind the onchange event on all of them at the same time.</p>
<pre><code>jQuery('div input[type=(text|select|radio|checkbox)]')
</code></pre>
<p>or is it something like this <code>jQuery('div input[type=*]')</code> ?</p>
| javascript jquery | [3, 5] |
3,519,145 | 3,519,146 | jQuery retrieve parameter from function call | <pre><code> $(document).ready(function(){
$('#cumulative-returns').graph({
width: 400,
height: 180,
graphtype: 'bar'
});
});
</code></pre>
<p>I have a binded a function on click to <code>#cumulative-returns</code> and I want to be able to get the <code>graphtype</code> value like..</p>
<pre><code>$('#cumulative-returns').click(function() {
alert(this.graphtype)
});
</code></pre>
<p>Is this possible or how else would you go about it? Maybe have some code in the graph function that stores the parameters in some global array (messy but feasable)?</p>
<p>*edit: here is the graph function:</p>
<pre><code>(function($) {
$.fn.graph = function(options) {
return this.each(function() {
var defaults = {
name: $(this).attr('id')
};
var opts = $.extend(defaults, options);
var img = this;
$.post('../generate_graph.php', opts);
});
};
})(jQuery);
</code></pre>
| javascript jquery | [3, 5] |
3,243,598 | 3,243,599 | How to stream music in aspx | <p>I'd like to stream music with aspx, but i dont know how to start!
My general idea is that users, can have their one playlists, and upload their musics, but i dont know how can they hear their own musics trough the website.
The second idea is that the most voted playlist is streamed online for the people who want to hear!</p>
| c# jquery asp.net | [0, 5, 9] |
388,744 | 388,745 | How to access complex object in jquery | <p>The beans are defined as,</p>
<pre><code>class A
{
String id;
}
class B
{
A a;
String name;
}
</code></pre>
<p>From the controller class, an object of B is returned, I can access name but not a.</p>
<pre><code><script type="text/javascript">
$(document).ready(function(){
$("#name").change(function(){
$.post('test.htm',{name: $("#name").val()},function(data){
alert(data.name);
alert(data.a.id);
});
});
});
</script>
</code></pre>
<p>How can I access attributes of class A in the post function?</p>
| java jquery | [1, 5] |
1,266,867 | 1,266,868 | Run javascript after CSS is dynamically load and rendered | <p>I would like to load css files dynamically, and run a js script after the css is <em>rendered</em> on the document. I want to use an element's new width and height which is set by the loaded css.. So it's important to run the js after render. Is it possible? I'm using jQuery.</p>
| javascript jquery | [3, 5] |
5,936,072 | 5,936,073 | loading several forms in a div but every form disappears when i click submit | <p>I have an index page, i am loading several pages in a div in that page by clicking links , some of them are forms(pages). When i click submit, the information is processed correctly and it is stored in the database but the page disappears because of which i am unable to see some useful information like errors generated after form validation. I want that the page should not disappear after loading. A page can be shown in the same div only when i click on the link for that page.</p>
<p>I am using php, javascript, jquery, MySqL.</p>
<p>Any help ??</p>
| php javascript jquery | [2, 3, 5] |
1,425,800 | 1,425,801 | Custom events and event pooling in jQuery - What's the point? | <p>I've been reading about custom events in jQuery and why they should be used but I'm still clearly missing the point. There is a very good article I read <a href="http://www.michaelhamrah.com/blog/index.php/2008/12/event-pooling-with-jquery-using-bind-and-trigger-managing-complex-javascript/" rel="nofollow">here</a> that has the following code example;</p>
<pre><code>function UpdateOutput() {
var name = $('#txtName').val();
var address = $('#txtAddress').val();
var city = $('#txtCity').val();
$('#output').html(name + ' ' + address + ' ' + city);
}
$(document).bind('NAME_CHANGE ADDRESS_CHANGE CITY_CHANGE', function() {
UpdateOutput();
});
$('#txtAddress').keyup(function() {
$(document).trigger('ADDRESS_CHANGE');
});
$('#txtCity').keyup(function() {
$(document).trigger('CITY_CHANGE');
});
</code></pre>
<p>Can someone tell me why I just don't call the UpdateOutput() function directly? It would still work exactly the same way, i.e.</p>
<pre><code>$('#txtAddress').keyup(function() {
UpdateOutput()
});
$('#txtCity').keyup(function() {
UpdateOutput()
});
</code></pre>
<p>Many thanks</p>
| javascript jquery | [3, 5] |
668,581 | 668,582 | jQuery target $(window) on a specific webpage | <p>I'm just wondering if there is any easy way i can target $(window) to only work on localhost/website/hello and not localhost/website/bye</p>
<p>I've made a easy test script,</p>
<pre><code>$(window).scroll(function(){
if ($(window).scrollTop() == $(document).height() - $(window).height()){
alert('Hello World');
}
});
</code></pre>
<p>The problem is that this snippet will work on all pages where the script is loaded...</p>
| javascript jquery | [3, 5] |
28,861 | 28,862 | how can change value of a div | <pre><code>"<div id="diva">this is div a</div>"
"<div id="divb"> this is div b</div>"
</code></pre>
<p>now how can I change the text of <code>div</code> dynamically by button click. here also mention that all text come from a database. when I click the button then it detects the <code>div</code> id and replace the text with desire text.</p>
<p>All code will be in PHP.</p>
| php javascript | [2, 3] |
1,063,793 | 1,063,794 | Inspect UI elements in Android | <p>One of the most powerful tools coming from web development is the inspect elements capability in webkit/firebug that allows you to inspect the items in the DOM. Is there any equivalent for Android (non-web) development? I've been looking into MonkeyRunner but I'm not sure it has a way to describe the running app yet.</p>
| java android | [1, 4] |
2,549,724 | 2,549,725 | detect numbers or letters with jquery/javascript? | <p>i want to use an if-statement to run a code only if the user types in a letter or a number.</p>
<p>i could use </p>
<pre><code> if(event.keyCode == 48 || event.keyCode == 49 || event.keyCode == 50..) {
// run code
}
</code></pre>
<p>but is there an easier way to do this? maybe some keycodes dont work in all web browsers?</p>
| javascript jquery | [3, 5] |
4,126,030 | 4,126,031 | Javascript onclick and not mouseover | <pre><code>$(function() {
$(".popup").hide();
$(".clickMe").mouseover(function () {
$(".popup").show();
}).mouseout(function() {
$(".popup").hide();//Set this to default hide
});
});
<script type="text/javascript"src="https://ajax.googleapis.com/ajax/libs/jquery/1.3.2/jquery.js"></script>
<a class="clickMe" href="#"> Click here to see hidden item.</>
<div class="popup"> You've found me! </div>
</code></pre>
<p>I found this code that i would love to implement but unsure how. Instead of mouseover, how can i set it to onclick call instead? Thanks for your time.</p>
| javascript jquery | [3, 5] |
2,343,463 | 2,343,464 | Select pdf urls with jQuery | <p>I want to select urls with pdf file extension and list the pdfs separately, using jQuery or PHP.</p>
<p>Thanks
Jean</p>
| php jquery | [2, 5] |
4,385,298 | 4,385,299 | Javascript stopped working | <p>For some reason, the scripts that I have set up on my wordpress install stopped working yesterday afternoon. I had been editing things, but I'm not sure what I could have done that caused it to stop.</p>
<p>Is there any way that I can error check why it's not working, or any common reasons why it might not be?</p>
<p>The site is up at</p>
<p><a href="http://www.delsilencio.net/staging/wordpress/" rel="nofollow">http://www.delsilencio.net/staging/wordpress/</a></p>
| jquery javascript | [5, 3] |
4,811,463 | 4,811,464 | Custom Text Box control | <p>I have a specific need to control how some text is entered in a multiline textbox (ASP:TextBox)</p>
<p>At first I though I could control it with just JavaScript but it appears I can get close but not 100% of what I need.</p>
<p>Now I'm wondering if I need to write a control from scratch (never done that) or if I can inherit from TextBox and be able to get what I need.</p>
<p><strong>Requirements:</strong></p>
<blockquote>
<ol>
<li>MultiLine TextBox</li>
<li>Ability to control row's and columns</li>
<li>Would prefer to be able to turn off the scroll bar that appears disabled
on a MultiLine Textbox</li>
<li>Still be able to use the validators</li>
<li>Word Wrap</li>
<li>Maxlength</li>
<li>If I set the columns to 26 and the rows to 4 the user should not be able
to enter more then 104 characters
(Here comes the parts I've not figured
out)</li>
<li>The user can not enter more then 4 lines even if the max length is not
reached.</li>
</ol>
</blockquote>
<p>The 4 line limit has really been the biggest part of my trouble.</p>
<p>If you enter:</p>
<blockquote>
<p>a<br>
b<br>
c<br>
d </p>
</blockquote>
<p>I can check how many <code>\n</code> characters. However if you enter:</p>
<blockquote>
<p>12345678901234567890123456<br>
7890<br>
c<br>
d </p>
</blockquote>
<p>Here they have wrapped so there is one less <code>\n</code> character or you enter:</p>
<blockquote>
<p>This is a long piece of<br>
text that has been entered<br>
c<br>
d </p>
</blockquote>
<p>Here the text has wored wrapped and again you can't just count the <code>\n</code> characters.</p>
| c# javascript asp.net | [0, 3, 9] |
865,971 | 865,972 | Android - exact mathematical calculation | <p>I have got a Problem, I am developing an Application which should be able to do some mathematic calculations. These calculations have to be exact (or rather not obviously wrong)</p>
<p>But this simple Code </p>
<pre><code>double a = 3.048d;
double b = 1000d;
double c = a / b;
</code></pre>
<p>gives me a wrong result c is not 0.003048 as expected instead it is 0.0030480000000000004 which is obviously wrong.</p>
<pre><code>double d = 3.048 / 1000;
</code></pre>
<p>this second code-snipet gives the correct result.</p>
<p>I am aware that all floatingpoint arithmetic is not exact when calculating with computers but I don't know how to solve this problem. </p>
<p>thanks in advance!<br>
Ludwig</p>
<p>Developing for:<br>
- Android 2.2<br>
Testdevice:<br>
- HTC Desire</p>
| java android | [1, 4] |
1,511,755 | 1,511,756 | Acer support style search boxes | <p>I would like to create a search box, with sliding the boxes contain the results. I would like to create a search form like this:</p>
<p><a href="http://www.acer.co.uk/ac/en/GB/content/drivers" rel="nofollow">http://www.acer.co.uk/ac/en/GB/content/drivers</a></p>
<p>How can i do this? Could you suggest me an example page or something like that?</p>
<p>I would prefer to do this in php+js.</p>
<p>Thank you very much.</p>
| php javascript jquery | [2, 3, 5] |
2,949,456 | 2,949,457 | moving back to the position of a div is not correct jquery | <p>I have a div and then move the div by using drag function of Jquery.</p>
<p>after dropping the item, I made it such a way that if I click on the item, it will be back to the old position.</p>
<p>I saved the initial position of the div: <code>offset()</code> and then set it again.</p>
<p>I check on the debug data, the initial and the position after moving back are the same but the div is not located at the same as it was.</p>
<p>where could be the problem?</p>
<p>Thanks in advance</p>
| javascript jquery | [3, 5] |
2,841,051 | 2,841,052 | need to add a word to a div if a certain object value is true | <p>Okay, so I'm parsing some data from a webservice here.
I'm just throwing in a bunch of values from a json object into html, however! i need to check if a certain json value is set to true or false. If so, i need to remove/add a word.</p>
<p>So i basicly i need to get a bunch of prices out. That's easy</p>
<pre><code> $.each(data.d, function (i, service) {
$(".services").append('<li class="classes here"><p class="servicePrice">'+service.Price+' kr</p><div class="serviceNames">' + service.Name +'<br />' + service.FirstAvailableSlot + '</div>
});
</code></pre>
<p>Now! i have to check for this value called FromPrice in the JSON object. And if that is true, then the word 'fra' should be added to the beginning of the the p tag with the class servicePrice.</p>
<p>Now, i certainly can't do it like this.</p>
<pre><code>$.each(data.d, function (i, service) {
if (service.PriceFrom == false) { $('.servicePrice').prepend('fra '); };
$(".services").append('<li class="classes here"><p class="servicePrice">'+service.Price+' kr</p><div class="serviceNames">' + service.Name +'<br />' + service.FirstAvailableSlot + '</div>
});
</code></pre>
<p>That's just gonna add the word a whole bunch of times depending on how many loops we go through.</p>
<p>i've tried doing it the whole if thing inside the servicePrice tag. But that just gave me a whole lot of javascript parse errors.</p>
<p>Anyone wanna throw this guy a bone?</p>
| javascript jquery | [3, 5] |
4,854,599 | 4,854,600 | Hide 'View Item' link in preview window in sharepoint asset library | <p>I need to hide 'view Item' link in pop up (shown below) from preview window. I uploaded a video in asset library. As per requirement users should not download videos from library. How to hide or disable view item link. Any help?<img src="http://i.stack.imgur.com/zsCsf.png" alt="Hide 'View Item' link"></p>
| javascript jquery | [3, 5] |
4,146,218 | 4,146,219 | On Mouse Over change the RotatorType property of RadRotator using javaScript | <p>*<em>Below is my Code:- But its not working *</em></p>
<pre><code><telerik:RadRotator ID="TestRotator" runat="server" Width="560px" Height="140px"
ScrollDuration="2000" FrameDuration="20000" ItemHeight="120" ItemWidth="520"
WrapFrames="true" Skin="Forest" SlideShowAnimation-Type="none" RotatorType="SlideShowButtons" onClientMouseover="Rotater()">
</code></pre>
<p><strong>javaScript:-</strong></p>
<pre><code>function Rotator() {
var RadRotator = document.getElementById('<%= TestRotator.ClientId %>');
if (RadRotator.OnClientMouseOver = true){
RadRotator.style.RotatorType = "SlideShowButtons";
}
else if (RadRotator.OnClientMouseOut = false)
{
RadRotator.RotatorType="SlideShow";
}
}
</code></pre>
| javascript asp.net | [3, 9] |
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