function MM_findObj(n, d) { //v4.01
    var p, i, x;
    if (!d)
        d = document;
        
    if((p=n.indexOf("?"))>0 && parent.frames.length) {
        d = parent.frames[n.substring(p + 1)].document; n = n.substring(0, p);
        }
    if (!(x = d[n]) && d.all)
        x = d.all[n];
    for (i = 0; !x && i < d.forms.length; i++)
        x=d.forms[i][n];

    for (i = 0; !x && d.layers && i < d.layers.length; i++)
        x=MM_findObj(n,d.layers[i].document);
    if (!x && d.getElementById)
        x = d.getElementById(n);
  
    return x;
}

function MM_validateForm() { //v4.0
	var i,p,q,nm,test,num,min,max,errors='',args=MM_validateForm.arguments;
	for (i = 0; i < (args.length - 2); i += 3) {
		test = args[i + 2];
		val = MM_findObj(args[i]);
		if (val) {
			nm=args[i+1];
			if ((val=val.value)!="") {
				if (test.indexOf('isEmail') != -1) {
					p=val.indexOf('@');
					if (p < 1 || p == (val.length - 1))
						errors+='- '+nm+' must contain an e-mail address.\n';
				}
				else if (test != 'R') {
					num = parseFloat(val);
					if (isNaN(val))
						errors+='- '+nm+' must contain a number.\n';
					if (test.indexOf('inRange') != -1) {
						p=test.indexOf(':');
						min=test.substring(8,p); max=test.substring(p+1);
						if (num < min || max < num)
							errors+='- '+nm+' must contain a number between '+min+' and '+max+'.\n';
					}
				}
			}
			else if (test.charAt(0) == 'R')
				errors += '- '+nm+' is required.\n'; }
	}

	if (errors) alert('The following error(s) occurred:\n'+errors);
		document.MM_returnValue = (errors == '');
}
//-->