<!-- Hide this script from old browsers --
/*
   This script contain Code for setting, getting and removing cookies.
   CocoNET Technology
   Author: Eddie Fan
*/

function getCookieVal (offset) {
   var endstr = document.cookie.indexOf (";", offset);
   if (endstr == -1)
      endstr = document.cookie.length;
   return unescape(document.cookie.substring(offset, endstr));
}
function GetCookie (name) {
        var arg = name + "=";
        var alen = arg.length;
        var clen = document.cookie.length;
        var i = 0;
        while (i < clen) {
                var j = i + alen;
                if (document.cookie.substring(i, j) == arg)
                        return getCookieVal (j);
                i = document.cookie.indexOf(" ", i) + 1;
                        if (i == 0)
                                break;
                }
   return null;
}
function SetCookie (name, value) {
        var argv = SetCookie.arguments;
        var argc = SetCookie.arguments.length;
        var expires = (argc > 2) ? argv[2] : null;
        var path = (argc > 3) ? argv[3] : null;
        var domain = (argc > 4) ? argv[4] : null;
        var secure = (argc > 5) ? argv[5] : false;
        document.cookie = name + "=" + escape (value) +
                ((expires == null) ? "" : ("; expires=" +
expires.toGMTString())) +
                ((path == null) ? "" : ("; path=" + path)) +
                ((domain == null) ? "" : ("; domain=" + domain)) +
                ((secure == true) ? "; secure" : "");
}

function DeleteCookie (name) {

    username = "99999";
    pathname = location.pathname;
    myDomain = pathname.substring(0,pathname.lastIndexOf('/')) +'/';
    // set expiry date to 1 year from now.
    var largeExpDate = new Date ();
    largeExpDate.setTime(largeExpDate.getTime() - (365 * 24 * 3600 * 1000));
    SetCookie('username',username,largeExpDate,myDomain);
}

function formValidator(theForm){
	
	if (theForm.email.value == "")
	{
		alert ("Please enter your email address in this field");
		theForm.email.focus();
	  	return (false);
	}
	
	theForm.submit();
} 

//Start of the contact options
function displaySub (theform, username) {

    //var username = "About this job opportunity - AAA";
    pathname = location.pathname;
    myDomain = pathname.substring(0,pathname.lastIndexOf('/')) +'/';
    // set expiry date to 1 year from now.
    var largeExpDate = new Date ();
    largeExpDate.setTime(largeExpDate.getTime() + (365 * 24 * 3600 * 1000));
    SetCookie('username',username,largeExpDate,myDomain);
   
form1.submit()
//location = "contact.htm"
}

function displayProj()
{
	username = GetCookie('username');
	
	var projimg = username;
	
	if (projimg == "page_project.jpg")
	{	
		username = "page_project1.jpg";
	}
	else if (projimg == "page_project1.jpg")
	{	
		username = "page_project2.jpg";
	}
	else if (projimg=="page_project2.jpg")
	{	
		username = "page_project3.jpg";
	}
	else if (projimg=="page_project3.jpg")
	{	
		username = "page_project.jpg";
	}
	else
	{
		username = "page_project.jpg";
	}	

    pathname = location.pathname;
    myDomain = pathname.substring(0,pathname.lastIndexOf('/')) +'/';
    var largeExpDate = new Date ();
    largeExpDate.setTime(largeExpDate.getTime() + (365 * 24 * 3600 * 1000));
    SetCookie('username',username,largeExpDate,myDomain);
}




// -- End Hiding Here -->