Form Field Manipulation 1

pwel · Jun 11, 2001

Hi,

Here's the scenario.

A user selects "NO" from (drop_down_1).
How do I then make the following (drop_down_2) have a specific value of "NONE" ??

Thanks in advance for any help with this!!

Paul W.

nasmork · Jun 17, 2001

You will have to use client-side JavaScript.

Ovatvvon · Jun 18, 2001

Insert this into a web page, try it out. Think that you'll like it. Is good if you don't have large arrays of info to add...just a few things for two or a couple more drop down boxes. Hope this helps...

========================================================

<html>
<head>

<script language="javascript">
<!--
function changeing(info) {
if(info == "no&quot

{
if(yesIt.style.display == "&quot

{
yesIt.style.display = "none";
}
noIt.style.display = "";
}
else{
if(noIt.style.display == "&quot

{
noIt.style.display = "none";
}
yesIt.style.display = "";
}
}
// -->
</script>

</head>
<body>

<BR>
<form name='myForm' method='post' action='page2.asp'>
<DIV ID='main' style='position:absolute; left:40; top:40;'>
<select name='drop1' onChange='changeing(document.myForm.drop1.value)'>
<option value=''></option>
<option value='no'>No</option>
<option value='yes'>Yes</option>
</select>
</DIV>

<DIV ID='noIt' style='position:absolute; left:40; top:70; display:none;'>
<select name='drop2'>
<OPTION value=''>None<option>
</select>
</DIV>

<DIV ID='yesIt' style='position:absolute; left:40; top:70; display:none;'>
<select name='drop3'>
<OPTION value=''></OPTION>
<OPTION value=1>One</OPTION>
<OPTION value=2>Two</OPTION>
</select>
</DIV>
</form>

</body>
</html>

pwel · Jun 19, 2001

Thanks Ovatvvon,

That is a great help.

Paul W.

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Form Field Manipulation 1

pwel

Programmer

nasmork

IS-IT--Management

Ovatvvon

Programmer

pwel

Programmer

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