disable textbox, and enable it onselect options

**gayatri** · 04-05-2006 01:56 AM

hi
i am fairly new to javascript
i want to build code for
a by default disabled textbox
and a select option with some dropdown
when i select any option from select then only the textbox should get enabled
what shud i do for this?
thanx

**Gaurav Khanna** · 04-05-2006 04:57 AM

<html>
<head>
<title>Untitled Document</title>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
<script language="javascript">
function entext()
{
alert(document.f1.selected.value);
document.f1.t1.disabled=false;
}

</script>
</head>

<body>
<form name="f1">
<input type="text" name="t1" disabled>Textbox1<br>
<select name="selected" onChange="entext()">
<option value="In">India</option>

<option value="Us">U.S.A</option>
</select>
</form>
</body>
</html>

**gayatri** · 04-11-2006 04:59 AM

thanx
i have made a little chanegs in the code, so that it can be run in php
and it's working perfectly
thanx a lot

**babli** · 04-16-2012 01:50 AM

hai Gaurav,

But your script is not worked in IE 8.0

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disable textbox, and enable it onselect options

thanx, it helped

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