/*
 * Image preview script 
 *  
 * written by Alen Grakalic (http://cssglobe.com)
 * edited by Chris Fay 4/8/2009 to include opacity
 */
 
this.imagePreview = function(){	
	/* CONFIG */
		
		xOffset = 10;
		yOffset = 30;
		
		// these 2 variable determine popup's distance from the cursor
		// you might want to adjust to get the right result
		
	/* END CONFIG */
	$("a.preview").hover(function(e){
		this.t = this.title;
		this.title = "";	
		var c = (this.t != "") ? "<br/>" + this.t : "";
		$("body").append("<p id='preview'><img src='"+ this.href +"' alt='Image preview' />"+ c +"</p>");								 		
		$("#preview")
			.css("top",(e.pageY - xOffset) + "px")
			.css("left",(e.pageX + yOffset) + "px")			
			.fadeIn("fast");						
    },
	function(){
		this.title = this.t;	
		$("#preview").remove();		
    });	
	$("a.preview").mousemove(function(e){
		$("#preview")
			.css("top",(e.pageY - xOffset) + "px")
			.css("left",(e.pageX + yOffset) + "px");
	});			
};


// starting the script on page load
$(document).ready(function(){
	imagePreview();
});


//setup the image opacity
$(document).ready(function(){
	$("#recentWorks img").fadeTo("slow", 0.6); // This sets the opacity of the thumbs to fade down to 60% when the page loads

	$("#recentWorks img").hover(function(){
		$(this).fadeTo("slow", 1.0); // This should set the opacity to 100% on hover
	},function(){
		$(this).fadeTo("slow", 0.6); // This should set the opacity back to 60% on mouseout
	});
});