// JavaScript Form Validator
// Copyright (c) 2006 Keystroke Technology
// http://www.keystroketechnology.com

function checkrequired(which) {
	var pass=true
	if (document.images)
	{
		for (i=0;i<which.length;i++)
		{
			var tempobj=which.elements[i]
			if (tempobj.name.substring(0,8)=="required")
			{
				if (((tempobj.type=="text"||tempobj.type=="textarea")&&tempobj.value=='')||(tempobj.type.toString().charAt(0)=="s"&&tempobj.selectedIndex==-1))
				{
					pass=false
					break
				}
			}
		}
	}
	if (!pass){
		alert("One or more of the required fields are not completed.")
		return false
		}
	else
		return true
}