quick help

Hi

I need a code in Ajax.
Suppose that there is a one text filed, by clicking on the button it must add one textfield too, then one more too and so on, by its own name.

Show us your attempt. Oh, and why AJAX? JS alone can do this for you

Hi,

The following is code create a textarea dynamically(when u click the add button). what here i did is just duplicate the textarea and change its id.

<script>

var serial_number = 0;

function addTextArea()
{
container = document.getElementById("container");
div_ele = document.getElementById("test");
text_area = document.getElementById("sample");
div_ele.id = div_ele.id + "-" + serial_number;
text_area.id = text_area.id + "-" + serial_number;
div_ele.style.display = "";
container.appendChild(div_ele.cloneNode(true));
div_ele.id = "test";
text_area.id = "sample";
div_ele.style.display = "none";
serial_number++;
}

</script>

<div id = "container"> </div>
<div id = "test" style="display:none"> <textarea id = "sample"> </textarea> </div>
<input type = "button" value = "add" onClick = "addTextArea()">

Hope this meets your requirement.

~vishnu~