I am trying to write it in javascript, but am not getting the JS reg exp
right.
and maybe confusion the regexp.
My code was:
<script language="JavaScript">
function enterbldgnum() {
document.bldginfo.Bldgname.value =
REReplaceNoCase(document.bldginfo.Bldgnumt.value,
"[:digit:]", "", "All");
}
</script>
<body>
<form name="bldginfo">
<input name="bldgnumt.... onChange="enterbldgnum()">
<input name="bldgname"...>
</form>
</body>
which has no CF in it (well maybe the REReplaceNoCase()).
<cfscript></cfscript> it is not.
this function is with all the rest of the JS functions at the top of my
page.
I am far from an expert(or I wouldn't need this help), but I do know the
differnce between CF and JS and were they run.
So my question still stands how would I get this to work in JS?
-----Original Message-----
From: Matthew Walker [mailto:[EMAIL PROTECTED]]
Sent: Tuesday, July 09, 2002 4:17 PM
To: CF-Talk
Subject: RE: Javescript help
You are confusing server-side (CF) and client-side (JS). While you can
mix CF and JS together, you need to understand how it works. The CF is
processed in entirety before the page loads. So you can use it to insert
values into JS variables for example, or to dynamically build different
JS code. But CF cannot access client-side variables such as
document.bldginfo.Bldgnumt.value .
JS has regular expression parsing so perhaps you can rewrite it all in
JS.
> -----Original Message-----
> From: Bruce, Rodney S HQISEC/SIGNAL
> [mailto:[EMAIL PROTECTED]]
> Sent: mercredi 10 juillet 2002 11:05
> To: CF-Talk
> Subject: OT: Javescript help
>
>
> Hello all
>
> I am missing something to get this javascript to work, hoping
> someone can
> help.
>
> Am just trying to remove all but numbers from a form field
> and then enter
> the new var into a differnt field.
>
> I have tried:
>
> <script language="JavaScript">
> function enterbldgnum() {
> document.bldginfo.Bldgname.value =
> REReplaceNoCase(document.bldginfo.Bldgnumt.value,
> "[:digit:]", "", "All");
> }
>
> function enterbldgnum() {
> x = document.bldginfo.Bldgnumt.value;
> document.bldginfo.Bldgname.value = REReplaceNoCase(x,
> "[:digit:]",
> "", "All");
> }
>
> function enterbldgnum() {
> x = REReplaceNoCase("22we445rt", "[:digit:]", "", "All");
> document.bldginfo.Bldgname.value = x;
> }
>
> function enterbldgnum() {
> x = document.bldginfo.Bldgnumt.value;
> REReplaceNoCase(x, "[:digit:]", "", "All");
> document.bldginfo.Bldgname.value = x;
> }
>
> </script>
>
> All get the same error "object expected", for the
> REReplaceNoCase line.
> this simple check works(just making sure all my names were
> good and function
> was being called)
>
> function enterbldgnum() {
> document.bldginfo.Bldgname.value =
> document.bldginfo.Bldgnumt.value;
> }
>
>
> What am I missing?
> Thanks
> Rodney
>
>
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