// JScript File
function GetBacktoServer(currentPageID)
{
    //str = window.location.pathname;
    //index = str.lastIndexOf('/')
    //page = str.substr(index+1,str.length-index);
	redirectURL = addOrReplaceKey(window.location.href,"pageID",currentPageID)
    

    data = readCookie('history');
    if(data != currentPageID)
    {
		window.location=redirectURL;
	}

    
}

 function readCookie(name) {
	var nameEQ = name + "=";
	var ca = document.cookie.split(';');
	for(var i=0;i < ca.length;i++) {
		var c = ca[i];
		while (c.charAt(0)==' ') c = c.substring(1,c.length);
		if (c.indexOf(nameEQ) == 0) return c.substring(nameEQ.length,c.length);
	}
	
	return null;
}

function addOrReplaceKey(url, variable, value) {
	var found = false;
	var vars = url.split("&");
	for (var i=0;i<vars.length;i++) {
		var pair = vars[i].split("=");
		if (pair[0] == variable) {
			pair[1] = value;
			found = true;
		}
		vars[i] = pair.join("=");
	}
	
	
	if (!(found))
		url += "&" + variable + "=" + value;
	else
		url = vars.join("&");
	
	
	return stripAnchors(url);
}

function stripAnchors(url)
{
	var strReturn = "";
	var vars = url.split("#");
	return vars[0];	
}

function CancelEnter(e, obj){

      var evt = e ? e : window.event;

          if (evt.keyCode == 13){
				//alert('__doPostBack(\'' + obj + '\',\'\');');
				__doPostBack('Guest1firstName','');
			}

}