// Main Scripts
// ----------------------------------------------------------------------------- //

// Link Scrubber Script
$(document).ready(function() {
	$("a").bind("focus",function(){if(this.blur)this.blur();});}
);


// Main Menu Script
$(function() {

    $("ul.main_navigation li").hover(function(){
        
		$(this).addClass("hover");
        $("ul:first",this).show();
    
    }, function(){
    
        $(this).removeClass("hover");
        $("ul:first",this).hide();
    
    });        

});


// Hover Image Fade In and Out
$(function(){
	$("ul.quicklink_icons2 li a img, ul.quicklink_icons li a img").hover(function(){
		$(this).stop().fadeTo("fast", 0.7);
		},function(){
		$(this).stop().fadeTo("slow", 1.0);
	});
});

// Register for newsletter via ajax call
function SignUp(formname)
{		
	if (checkrequired(formname, ''))
	{
		var theForm = document.forms[formname];
		var postData = "email=" + theForm.elements["*email address"].value;
				
		$.ajax({
		   type: "POST",
		   url: "/SignUp.aspx",
		   data: postData,
		   success: function(msg){			
				$("#regbox").html(msg);				
		   }
		 });
	}	
}

// London Map Rollover
$(function() {

    $("#northwest").hover(function(){
        $("#london_map").css({backgroundPosition: '0 -241px'})
    }, function(){
        $("#london_map").css({backgroundPosition: '0 0'})
    });
	
	$("#north").hover(function(){
        $("#london_map").css({backgroundPosition: '0 -482px'})
    }, function(){
        $("#london_map").css({backgroundPosition: '0 0'})
    });
	
	$("#east").hover(function(){
        $("#london_map").css({backgroundPosition: '0 -723px'})
    }, function(){
        $("#london_map").css({backgroundPosition: '0 0'})
    });
	
	$("#west").hover(function(){
        $("#london_map").css({backgroundPosition: '0 -964px'})
    }, function(){
        $("#london_map").css({backgroundPosition: '0 0'})
    });
	
	$("#southwest").hover(function(){
        $("#london_map").css({backgroundPosition: '0 -1205px'})
    }, function(){
        $("#london_map").css({backgroundPosition: '0 0'})
    });
	
	$("#southeast").hover(function(){
        $("#london_map").css({backgroundPosition: '0 -1446px'})
    }, function(){
        $("#london_map").css({backgroundPosition: '0 0'})
    });
	
	$("#eastcentral").hover(function(){
        $("#london_map").css({backgroundPosition: '0 -1687px'})
    }, function(){
        $("#london_map").css({backgroundPosition: '0 0'})
    });
	
	$("#westcentral").hover(function(){
        $("#london_map").css({backgroundPosition: '0 -1928px'})
    }, function(){
        $("#london_map").css({backgroundPosition: '0 0'})
    });

});