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**Ray** · Sep-10-2008, 02:13 AM

There are many different ways to do this, but here's something relatively simple.

I thought it'd be neater to have the code as functions, so you'd need the following specified in <script> ... </script> tags (usually near the top of the page or in the <head>):

Code:

<script language="JavaScript">
function getCatParams(form)
{
    var catParams = "";
    var list = form.elements["zoom_cat[]"];
    for (var i=0; i < list.length; i++)
    {
        if (list[i].checked)
            catParams = catParams + "&zoom_cat[]=" + list[i].value;
    }
    return catParams;
}
 
function getMatchParams(form)
{ 
    var list = form.elements["zoom_and"];
    for (var i=0; i < list.length; i++)
    {
        if (list[i].checked)
            return "&zoom_and=" + list[i].value;
    }
}
</script>

And then the actual onClick action would look like this:

Code:

<input type="button" value="Search" onClick="window.location='http://holly/raytest/dnn/search.php?zoom_query=' + this.form.zoom_query.value + getMatchParams(this.form) + getCatParams(this.form);" >

You could probably write one single function to do this for any checkboxes if you wanted, but that's just something quick to hand.

**pkoutoul** · Sep-10-2008, 12:09 PM

Thanks!

Raymond, that worked beautifully! Thanks so much for the quick response.

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So close! CGI with .NET wrapper form population

So close! CGI with .NET wrapper form population

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