function getCookie(c_name){
	if (document.cookie.length>0){
 		c_start=document.cookie.indexOf(c_name + "=");
  		if (c_start!=-1){
    		c_start=c_start + c_name.length+1;
    		c_end=document.cookie.indexOf(";",c_start);
    	if (c_end==-1) c_end=document.cookie.length;
    	return unescape(document.cookie.substring(c_start,c_end));
    	}
  	}
	return "";
}

function setCookie(c_name,value,expiredays){
	var exdate=new Date();
	exdate.setDate(exdate.getDate()+expiredays);
	document.cookie=c_name+ "=" +escape(value)+((expiredays==null) ? "" : ";expires="+exdate.toUTCString());
}

function checkCookie(){
	lastPage=getCookie('lastPage');
	if (lastPage!=null && lastPage!=""){
		if(lastPage.indexOf('information') !=-1){
			 
			var pos = lastPage.indexOf('#/');
			var section = lastPage.substring(pos);
			//alert('section = ' + section);
			//window.location = lastPage;
			setCookie('lastPage', window.location,1);
		}else{
			//alert('you came from a different page');
			setCookie('lastPage', window.location,1);
		}
	}
	else{
  		setCookie('lastPage',window.location,1);
  	}
}

checkCookie();