$(document).ready(function() {
    var ref = document.referrer;
	var pattern = /beverlyfoundation/gi;
	var announce = ref.match(pattern);
	var map_url = "http://beverlyfoundation.org/map-of-stps-in-america/";
	if(announce != "beverlyfoundation") {
	    $(".pop_content").load("/announcement/", function(){
	        $(".overlay").fadeTo(500,0.5,function(){
    			$(".announcement").fadeTo(500,1);									   
    		});
	    });	
	} else if(document.URL == map_url) {
	     $(".pop_content").load("/map-overlay/", function(){
    	        $(".overlay").fadeTo(500,0.5,function(){
        			$(".announcement").fadeTo(500,1);									   
        		});
    	    });
	}
	$(".close").click(function(){
		$(".overlay").fadeOut(500);
		$(".announcement").fadeOut(500);			   
	});
    $("#s").focus(function(){
        $(this).attr('value', '');
    });   
});