// isspaces ..
function isSpaces(obj, text) {
var password = obj.value;
if(password.indexOf(" ") >= 0) {
	alert("Invalid " + text + ". No spaces allowed !.");
	return(true);
}
else { return(false); }
}


// menu and submenu
function initSubMenu(objMenu, n){
		 var subContent, currMenu, subMenu;
		 
		 menuOff();
			
		 switch(n){
		 			case	1:
							 	 subContent = " ";
							 	 break;
		 			case	2:
							 	 subContent = "&nbsp;<a href='http://www.newcomers-canada.com/jobs_posting.asp' class=mnSubMenu>Search job</a> | <a href='/tips/tips.asp' class=mnSubMenu>Interview/Job search/Networking TIPS</a> | <a href='/jobs_info.asp' class=mnSubMenu>Job info</a>";
								 subContent = subContent + " | <a class=mnSubMenu href='/apprenticeship_for_newcomers.asp'>Apprenticeship / Training</a>";
							 	 break;
		 			case	3:
							 	 subContent = "we are diligently working on this section";
							 	 break;

		 			case	4:
							 	 subContent = subContent = "<img src='/images/clear.gif' width=375px height=1px><a href='/about_newcomers_canada.asp' class=mnSubMenu>About Us</a> | <a href='/contact/contact_newcomers_canada.asp' class=mnSubMenu>Contact Us</a>";
							 	 break;
								 
		 }
		 
		 currMenu = document.getElementById(objMenu);
		 currMenu.className = "menuOn";
		 //currMenu.style.backgroundImage=url;
		 //currMenu.style.backgroundRepeat="repeat-x";
		 
		subMenu = document.getElementById("subMenu");
		 subMenu.innerHTML= subContent;								 
} 


function menuOff(){
			 currMenu = document.getElementById("menu1");
			 currMenu.className = "menuOff";

			 currMenu = document.getElementById("menu2");
			 currMenu.className = "menuOff";		
						 						 
			// currMenu = document.getElementById("menu3");
			 //currMenu.className = "menuOff";		

			 currMenu = document.getElementById("menu4");
			 currMenu.className = "menuOff";		

}


function setBG(id, newClass){
//var identity;
	identity=document.getElementById(id);
	identity.className=newClass;

}

function new_window(image) {
var url;
url="images/" + image;
link = window.open(url,"Link","toolbar=0,location=0,directories=0,status=0,menubar=0,scrollbars=1,resizable=1,width=700,height=500,left=10,top=10");
}

function openURL(url) {
link = window.open(url,"Link","toolbar=0,location=0,directories=0,status=0,menubar=0,scrollbars=1,resizable=1,width=700,height=500,left=10,top=10");
}

/// validate email address
function checkEmail(email){
var email = email;
if(email == "") {
	alert("Invalid Email Address...");
	return(false);
}
else
{
	intWhere = email.indexOf("@");
	intDec = email.indexOf(".", intWhere);
	if (intWhere == -1)
		{alert("A valid e-mail address will contain one @ (at) symbol");
		return(false);}
	if (intDec == -1)
		{alert("The server portion of the e-mail address is not valid");
		return(false);}	
}
return(true)
}

function isEmpty(text, varName){
var empty = text == "";
if(empty) {
	alert("Invalid Entry : " + varName);
}
return(empty)
}

// validate login : email / password
function validLogin(email, password){
	if(isEmpty(email, "Email") == true) { return(false) }
	if(checkEmail(email) == false) { return(false) }
	if(isEmpty(password, "Password") == true) { return(false) }
	return(true);
}