drop down list onchange event

**slekshmipriya** · May 29 '07, 05:37 AM

drop down list onchange event

Hai friends.I have a pblm with my drop down list onchange event.The pblm is as follow

I have a drop drown list with items 1,2 ,3 etc.
On selecting an item from the drop down list i want to populate that much text boxes for entering values.for example if i select 3 , three text boxes are to be created.if 1, one text box like that. So with out reloading this page can i achieve my need?Most of the time the funtion for reloading the page is called on the Onchange event of the drop down list. But i don't want to reload the page.Am using PHP coding.so please help me as soon as possible.lookin g forward for a reply.

**dmjpro** · May 29 '07, 05:44 AM

okk...

put all the fields (Text Boxes or any other controls) hidden.
and populate all the fileds as visible whenever u want.
i think u understand my point.
best of luck.

kind regards.
dmjpro.

**r035198x** · May 29 '07, 05:54 AM

Originally posted by slekshmipriya

Hai friends.I have a pblm with my drop down list onchange event.The pblm is as follow

I have a drop drown list with items 1,2 ,3 etc.
On selecting an item from the drop down list i want to populate that much text boxes for entering values.for example if i select 3 , three text boxes are to be created.if 1, one text box like that. So with out reloading this page can i achieve my need?Most of the time the funtion for reloading the page is called on the Onchange event of the drop down list. But i don't want to reload the page.Am using PHP coding.so please help me as soon as possible.lookin g forward for a reply.

You can do this using Javascript only. Have a look at document.create Element

**dmjpro** · May 29 '07, 06:35 AM

ohh sorry i forget it.
u can do using document.create Element.

kind regards.
dmjpro.

**slekshmipriya** · May 29 '07, 07:34 AM

Originally posted by dmjpro

ohh sorry i forget it.
u can do using document.create Element.

kind regards.
dmjpro.

Can u explain it in detail?
here is my code
<html>
<head>
<script language="javas cript">
function createTxtbox()
{
--------------
-----------
}
</script>
</head>
<body>
<form name="my form">

<select name="qual_no" id="qual_no" onChange="retur n createTxtbox()" >
<option value="s" selected>Select </option>
<option value="1">1</option>
<option value="2">2</option>
<option value="3">3</option>
</select></td>
</form>
</body>
</html>

This is the code and the function createTxtbox() is to be called on the onChange event.and i wanna pass the selected value also so that i can create that much textboxes.pls help me.

**acoder** · May 29 '07, 10:27 AM

Moved from Articles section. Please do not post questions in the Articles section.

**acoder** · May 29 '07, 01:46 PM

Threads merged.

drop down list onchange event

drop down list onchange event

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