I am trying to create a tagging system just like SO has.
I have added the tags,now I want to remove them.

MyQuestion:

* How do I remove the tags appended?
* how do I make the cross button(a span) look identical to that in SO tagging system?

[***SO TAGGING***](http://jsfiddle.net/Wky2Z/5/)

```
var tags = [];
$("#textBox").keypress(function (e) {
    if (e.which === 13) {
        $(".target").append("<a href='#' class='tag' >"  + this.value+'<span class="cross" onclick="remove_tag()">X</span>'+ "</a>");

        function remove_tag(){
        //what to do here?
        }
        tags.push(this.value);
        this.value = "";
    }
});

```