function isblank(s)
{
	for(var i=0; i<s.length; i++) {
		var c = s.charAt(i);
		if ((c != '') && (c != '\n') && (c != '\t')) return false;
		}
		return true;
}
function verify(f)
{
	var msg = "";
	var empty_fields = "";
	var errors = "";
	for(var i=0; i<f.length; i++) {
		var e = f.elements[i];
		if (((e.type=="text") || (e.type=="textarea") || (e.type=="password")) && !e.optional) {
			if ((e.value==null) || (e.value=="") || isblank(e.value)) {
			empty_fields += "\n		" + e.name;
				continue;
			}
			if(e.numeric || (e.min != null) || (e.max != null)) {
				var v = parseFloat(e.value);
				if (isNaN(v) || ((e.min != null) && (v < e.min)) || ((e.max != null) && (v > e.max))) {
					errors += " - The field " + e.name + " must be a number " ;
					if(e.min != null)
						errors += " that is greater than " + e.min ;
					if(e.max != null && e.min != null)
						errors += " and less than " + e.max;
					else if (e.max != null)
						error += " that is less than " + e.max;
					errors += ". \n";
				}
			}
		}
	}
	if (!empty_fields && !errors) return true;
	msg += "__________________________________________________";
	msg += "\n \n";
	msg += " The form was not submitted because of the following error(s). \n";
	msg += " Please correct these error(s) and re-submit. \n"
	msg += "__________________________________________________";
	msg += "\n \n";
	if (empty_fields) {
		msg += " - The following required field(s) are empty: \n";
		msg += empty_fields + "\n";
		if (errors) 
		msg += "\n";
	}
	msg += errors;
	alert(msg);
	return false;

}
function checkClean(s){
if (s.indexOf("'") != -1) {
alert ("UserID and Password cannot contain ' .")
this.focus()
}
return 0; }