What can i use instead of Array in javascript?
<p>I have a script that auto populate form (3 fields) and it does work as i wanted (previously), but now, when i have like 2000 inputs, i can not handle it anymore. What i want to do is, make auto populate script where i can add more information later, for new inputs, now, i would need to start changing numbers for each input, i believe you'll understand batter through my code:</p>

<p>Javascript:</p>

<pre><code>var ids = new Array();
var use = new Array();
var ful = new Array();

ids[0] = "";
use[0] = "";
ful[0] = "";

ids[1] = "test1";
use[1] = "test2";
ful[1] = "test3";


ids[2] = "test1";
use[2] = "test";
ful[2] = "test3";

ids[3] = "test1";
use[3] = "test2";
ful[3] = "test3";

ids[4] = "test1";
use[4] = "test2";
ful[4] = "test3";

function Choice() {
//x = document.getElementById("users");
y = document.getElementById("selectUsers");
//x.value = y.options[y.selectedIndex].text;
document.getElementById("ids").value = ids[y.selectedIndex];
document.getElementById("use").value = use[y.selectedIndex];
document.getElementById("ful").value = ful[y.selectedIndex];
}
</code></pre>

<p>Form:</p>

<pre><code>&lt;select id="selectUsers" class=" outtaHere" name="users" onChange='Choice();'&gt;&lt;option     value="0" selected="selected"&gt;Choose...&lt;/option&gt;
&lt;option value="1"&gt;Test1&lt;/option&gt;
&lt;option value="2"&gt;Test2&lt;/option&gt;
&lt;option value="3"&gt;Test3&lt;/option&gt;
&lt;option value="4"&gt;Test4&lt;/option&gt;
</code></pre>

<p>The problem is in, if i try to add new option value on 2nd position, with value 5, i would need to change the javascript order again, 1,2,3,4,5, i'm wondering, if i'm able to make the javascript like this and make it work:</p>

<pre><code>&lt;option value="1"&gt;Test1&lt;/option&gt;
&lt;option value="2"&gt;Test2&lt;/option&gt;
&lt;option value="4"&gt;Test4&lt;/option&gt;
&lt;option value="3"&gt;Test3&lt;/option&gt;


ids[2] = "test1";
use[2] = "test";
ful[2] = "test3";

ids[4] = "test1";
use[4] = "test2";
ful[4] = "test3";

ids[3] = "test1";
use[3] = "test2";
ful[3] = "test3";
</code></pre>

<p>Please note the difference in 3 and 4 ids.</p>

<p>What's the best option i can use?</p>
