/**
 * ---------------------------------------------------------------------------------
 * jQuery-Plugin "autoMouseOver"
 * Version: 1.0, 2009.10.01
 * by Mark Wadden, http://www.m79.ca
 *
 * Copyright (c) 2009 Mark Wadden
 * Licensed under GPLv3 (http://www.opensource.org/licenses/gpl-3.0.html)
 *
 * This function automatically adds mouseover effects to any image ending in "-out."
 * ---------------------------------------------------------------------------------
 */

(function($) {

    $.fn.autoMouseOver = function(settings) {
        settings = $.extend({
            outStr: "-out.",    // default string to replace for the "out" images (eg. home-out.png)
            overStr: "-over."   // default string to replace for the "over" images (eg. home-over.png)
        }, settings || {});

        // Preload the images
        var preloadImageArray = new Array();
        $(this).filter("img").each(function() {
            var overImg = $(this).attr("src").replace(settings.outStr, settings.overStr);
            var img = new Image();
            img.src = overImg;
            preloadImageArray.push(img); 
        });

        // Set the hover handler
        $(this).filter("img").hover(function() {
            $(this).attr("src", $(this).attr("src").replace(settings.outStr, settings.overStr));
        }, function() {
            $(this).attr("src", $(this).attr("src").replace(settings.overStr, settings.outStr));
        });

	    return $;
    };
    
    
    $.fn.autoActive = function(settings) {
        settings = $.extend({
            outStr: "-out.",    // default string to replace for the "out" images (eg. home-out.png)
            activeStr: "-active."   // default string to replace for the "active" images (eg. home-active.png)
        }, settings || {});

        // Preload the images
        var preloadImageArray = new Array();
        $(this).filter("img").each(function() {
            var activeImg = $(this).attr("src").replace(settings.outStr, settings.activeStr);
            var img = new Image();
            img.src = activeImg;
            preloadImageArray.push(img);
        });
        
        // Set the active state image
        $(this).attr("src", $(this).attr("src").replace(settings.outStr, settings.activeStr));
        
	    return $;
    };

})(jQuery);