
<!-- // Hide
	function echeck(str) {

		var at="@"
		var dot="."
		var lat=str.indexOf(at)
		var lstr=str.length
		var ldot=str.indexOf(dot)
		if (str.indexOf(at)==-1){
		   alert("Invalid E-mail Address")
		   return false
		}

		if (str.indexOf(at)==-1 || str.indexOf(at)==0 || str.indexOf(at)==lstr-1){
	   		alert("Invalid E-mail Address")
	   		return false
		}

		if (str.indexOf(dot)==-1 || str.indexOf(dot)==0 || str.indexOf(dot)==lstr-1){
		    alert("Invalid E-mail Address")
	    	return false
		}

		if (str.indexOf(at,(lat+1))!=-1){
			alert("Invalid E-mail Address")
	    	return false
	 	}

	 	if (str.substring(lat-1,lat)==dot || str.substring(lat+1,lat+2)==dot){
	    	alert("Invalid E-mail Address")
	    	return false
	 	}

	 	if (str.indexOf(dot,(lat+2))==-1){
	    	alert("Invalid E-mail Address")
	    	return false
	 	}
	
	 	if (str.indexOf(" ")!=-1){
	    	alert("Invalid E-mail Address")
	    	return false
	 	}

		 	return true					
	}
	
	function validate() {
		if (frm_signup.emlUpdate) {
			var filledIn = false;
	
	        for (var counter=0; counter<frm_signup.emlUpdate.length; counter++)
	            if (frm_signup.emlUpdate[counter].checked == true)
	                filledIn = true;
	
	        if (filledIn == false) {
		            alert('Please select at least one email update.');
	    	        return false;
	        	}
		}
		
		var fn=document.frm_signup.FirstName
		var ln=document.frm_signup.LastName
	
		if ((fn.value==null)||(fn.value=="")){
				alert("Please provide your first name.")
				fn.focus()
				return false
		}
			
		if ((ln.value==null)||(ln.value=="")){
				alert("Please provide your last name.")
				ln.focus()
				return false
		}	
		
		var ttl=document.frm_signup.Title
		var org=document.frm_signup.Organization
	
		if ((ttl.value==null)||(ttl.value=="")){
				alert("Please provide your title.")
				ttl.focus()
				return false
		}
			
		if ((org.value==null)||(org.value=="")){
				alert("Please provide your company.")
				org.focus()
				return false
		}	
				
		var eml=document.frm_signup.Email
	
		if ((eml.value==null)||(eml.value=="")){
				alert("Please type in your email address.")
				eml.focus()
				return false
		}
	
		if (echeck(eml.value)==false){
				eml.focus()
				return false
		}

		if (frm_signup.password1.value == '') {
			alert('Password is a required field.  Please try again.');
			frm_signup.password1.focus();
			return;
		}
		if ( ( frm_signup.password1.value > '' || frm_signup.password2.value > '' ) && frm_signup.password1.value != frm_signup.password2.value ) {
			alert('The password fields do not match.  Please re-enter your new password.');
			frm_signup.password1.focus();
			return;
		}


				
		// everything OK
		frm_signup.submit();
	}
//-->