/*
 * 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 = 100;
        yOffset = 40;
        
        // these 2 variable determine popup's distance from the cursor
        // you might want to adjust to get the right result
        
    / END CONFIG */
    $j("a.preview").hover(function(e){
        this.t = this.title;
        this.title = "";    
        var c = (this.t != "") ? "<br/>" + this.t : "";
        $j("body").append("<p id='preview'><img src='"+ this.href +"' alt='Image preview' />"+ c +"</p>");                                 
        $j("#preview")
            .css("top",(e.pageY - xOffset) + "px")
            .css("left",(e.pageX - yOffset) + "px")
            .fadeIn("fast");                        
    },
    function(){
        this.title = this.t;    
        $j("#preview").remove();
    });    
    $j("a.preview").mousemove(function(e){
        $j("#preview")
            .css("top",(e.pageY - xOffset) + "px")
            .css("left",(e.pageX - yOffset) + "px");
    });            
};