/* Image preview script 
 * powered by jQuery (http://www.jquery.com)

 * written by Alen Grakalic (http://cssglobe.com)

 * for more info visit 
 * http://cssglobe.com/post/1695/easiest-tooltip-and-image-preview-using-jquery */
 
this.imagePreview = function(){    
    /* CONFIG */
    xOffset = -20;
    yOffset = -100;
        
    // 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();
});