/*

 * jQuery Pimg (Preview image) 

 * Written by Dave Earley ( http://Bitsntuts.com )

 */



function pimg()
{
	var $ = jQuery;
	this.xOffset = 5;

    this.yOffset = 50;

    $("img.pimg").hover(function(e)
    {
        this.img_title = this.title;

        this.title = "";

        var img_src = $(this).attr('img_src');

        var desc = (this.img_title != "") ? "<h3>" + this.img_title + "</h3>" : "";

        var image = (img_src) ? img_src : this.src;

        $("body").append("<div id='pimg'><img src='" + image + "' alt='Image preview' />" + desc + "</div>");

        $("#pimg").css("top", (e.pageY - xOffset) + "px").css("left", (e.pageX + yOffset) + "px");

        $("#pimg").fadeIn(700);

    }, function ()
    {
        this.title = this.img_title;
        $("#pimg").remove();
    });
    $("img.pimg").mousemove(function (e)
    {
        $("#pimg").css("top", (e.pageY - xOffset) + "px").css("left", (e.pageX + yOffset) + "px");
    });
};