/*
    ++ ImageProtector jQuery Plugin ++

    RebuildAuthor   : Takaaki Mizota
    Version         : 1.0
    Date            : 2008/08/20
    URL             : http://www.mizoochi.com/jquery/protecter
    LICENCE         : http://creativecommons.org/licenses/by/2.1/jp/

    arguments
        image       : set Image Path
        zIndex      : Image z-index

    setting sample
        $(function(){
            $(".protect").dwProtector({
                image: "images/blank.gif",
                zIndex: 9999
            });
        });

*/


jQuery.fn.ImageProtector = function(setting){

    //setting
    config = jQuery.extend({
        image   : "/user_data/packages/new/js/jquery/protector/blank.gif",
        zIndex  : 9999,
        elements: this
    },setting);

    //protect
    function protect(config){
        var makers = config.elements;
        var img = '<img src="'+config.image+'" />';
        //
        jQuery.each(makers,function(){
            var my = jQuery(this);
            var w = my.width();
            var h = my.height();
            my.after(img).next().css({
                "position"  : "absolute",
                "width"     : w+"px",
                "height"    : h+"px",
                "margin-left"   : "-"+w+"px",
                "z-index"   : config.zIndex
            });
        });

    }
    protect(config);
};