// JavaScript Document
function HideContent(d) {
if(d.length < 1) { return; }
document.getElementById(d).style.display = "none";
}
function ShowContent(d,e) {
if(d.length < 1) { return; }
document.getElementById(d).style.display = "block";
	if (e != '') {
		HideContent(e);
	}
}
function ReverseContentDisplay(d,e) {
	if(d.length < 1) { return; }
	if(document.getElementById(d).style.display == "none") { document.getElementById(d).style.display = "block"; }
	else { document.getElementById(d).style.display = "none"; }

	if (e.length > 0) {
		document.getElementById(e).style.display = "none";
	}
}

function checkForm() {
var str = "The following errors were found:\n\n";
var errorMsg = str;
	
	
	if ((/^\w+([\.-]?\w+)*@\w+([\.-]?\w+)*(\.\w{2,3})+$/.test(document.send.friend_email.value)) == 0) {
		errorMsg = errorMsg + " :: Please make sure your friend's email address is valid.\n";
	}
	if ((/^\w+([\.-]?\w+)*@\w+([\.-]?\w+)*(\.\w{2,3})+$/.test(document.send.your_email.value)) == 0) {
		errorMsg = errorMsg + " :: Please make sure your email address is valid.\n";
	}

	if (errorMsg != str) {
		alert (errorMsg);
		return false;
	} else {
		return true;
	}
}

function checkApplication() {
var str = "The following errors were found:\n\n";
var errorMsg = str;
	
	
	if ((/^\w+([\.-]?\w+)*@\w+([\.-]?\w+)*(\.\w{2,3})+$/.test(document.job.email.value)) == 0) {
		errorMsg = errorMsg + " :: Please enter a valid email address.\n";
	}

	if (errorMsg != str) {
		alert (errorMsg);
		return false;
	} else {
		return true;
	}
}


// Dropdown Menu

startList = function() {
if (document.all&&document.getElementById) {
menuRoot = document.getElementById("menu");
for (i=0; i<menuRoot.childNodes.length; i++) {
node = menuRoot.childNodes[i];
if (node.nodeName=="LI") {
node.onmouseover=function() {
this.className+=" over";
  }
  node.onmouseout=function() {
  this.className=this.className.replace(" over", "");
   }
   }
  }
 }
}
window.onload=startList;


// Email Fields
 function myFocus(element) {
     if (element.value == element.defaultValue) {
       element.value = '';
     }
   }
   function myBlur(element) {
     if (element.value == '') {
       element.value = element.defaultValue;
     }
   }