Hi all,
I have the query is displayed the check boxes. I'd to validate and make sure at least one check box needs to be checked. The code i have below is not working. Can you please help.
Thanks
KT
<cfinclude template="userCheck.cfm">
script type="text/javascript">
function validate(oForm) {
var numChecked = 0;
for (var idx=0; idx<oForm.category.length; idx++) {
if (oForm.category[idx].checked == true) {
numChecked++;
break;
}
}
if (numChecked > 0) {
return true;
} else {
alert('Please check at least one checkbox');
return false;
}
}
</script>
<html>
<body>
<form onsubmit="return validate(this);"" action="next.cfm" id="form" name="form">
<cfoutput query="variables.category">
<input type="checkbox" name="category" id="category">#cat_var#
</cfoutput>
<input type="submit" value="Submit" />
</form>
</body>
</html>