$(document).ready(function(){ 
	$('.slbutton').click(function(){
		// alert($(this).attr("id")); 
		src = $(this).attr("id");
		sldivname = "slbutton" + src;
		sldivtickname = "slbuttontick" + src;
		var xhr = new XMLHttpRequest();
		xhr.open("GET", "/includes/bookmarks/bookmarkthis.php?newbm="+src, true);
		xhr.onreadystatechange = function(){
			if ( xhr.readyState == 4 ){
				if ( xhr.status == 200 ){
		      		window.document.getElementById(sldivtickname).style.display="";
			 		window.document.getElementById(sldivname).style.display="none";
			  		window.document.getElementById("adv_search").style.display="";
			  		//document.body.innerHTML = "My Name is: " + xhr.responseText;
	    		} else {
				    alert("ERROR DETECTED:\n\nSorry, but you are unable to shortlist any properties at this time.  We are most likely looking into this problem.\nPlease try again at a later date.\n\nThank you for your patience and understanding.");
		  		}
	  		}
		};
		xhr.send(null);
	}); 
});