$(document).ready(showMap);

function showMap(){
var showImage="/images/expand.jpg";
var hideImage="/images/collapse.jpg";
var showText="View UK project locations";
var hideText="Hide UK project locations";


$("#mapHolder").css('display', "none");

	
	$("#expander, #showMapText").click(function(){
	  $("#mapHolder").slideToggle("slow");
      	    if($("#expander").attr('src').indexOf(showImage)!=-1){
		    $("#expander").attr('src',hideImage);
		    $('#showMapText').text(hideText);	    
	    }
	    else{
  		    $("#expander").attr('src',showImage);		    
		    $('#showMapText').text(showText);
	    }
 	});
}