// <![CDATA[

// determine browser
var isOpera = false;
var isIE = false;
if (typeof(window.opera) != 'undefined') {
	isOpera = true;
}
if(!isOpera && navigator.userAgent.indexOf('MSIE') != -1) {
	isIE = true;
}

var alertMessage = "";

function externalLinks() {
 if (!document.getElementsByTagName) return;
 var anchors = document.getElementsByTagName("a");
 for (var i=0; i<anchors.length; i++) {
   var anchor = anchors[i];
   if (anchor.getAttribute("href") &&
       anchor.getAttribute("rel") == "external")
     anchor.target = "_blank";
 }
}


function validateForm(formName) {
	var msg = "";
	var errors = false;
	//alert(formName +" "+ document[formName]);
	with (document[formName]) {
		//alert(orderQuote + " : " + orderQuote[1].checked);
		
		if (fullName.value.length < 3 ) {
			msg += "Please enter your full name.\n";
			fullName.className = "error";
			errors = true;
		}
		if (email.value.length < 1 || email.value.indexOf('@') == -1) {
			msg += "Enter a valid email address.\n";
			email.className = "error";
			errors = true;
		}
	}
	
	if (errors == true) {
		alert(msg);
		return false;
	}else{
		return true;
	}
}

// ]]>