Form Values & Strings

Need to replace commas with empty strings...

[Eric_Lander]

I have a form, called "PostForm" that passes a value for the field named "Price". I want to, with javascript, detect if the value for "Price" contains any commas, and if so, replace them with an empty string.

Any suggestions?

[birdbrain]

Hi there Eric_Lander,

try this...

<script type="text/javascript">
<!--
function removeCommas() {
 var df=document.forms[0][0];
 df.value=df.value.replace(/,/g,"")
}
//-->
</script>
<form action="#">
<div>
<input type="text" onchange="removeCommas()"/>
</div>
</form>

birdbrain