// jQuery_Auto 0.9
// Automatic functions for webpages (using the wonderful jQuery library)

// Copyright: (c) 2006, Michal Tatarynowicz (tatarynowicz@gmail.com)
// Licenced as Public Domain (http://creativecommons.org/licenses/publicdomain/)
// $Id: jquery_auto.js 426 2006-05-06 19:54:39Z Micha? $


// Initialization

$.auto = {
	init: function() {
		for (module in $.auto) {
			if ($.auto[module].init)
				$.auto[module].init();
		}
	}
};

$(document).ready($.auto.init);


// Mouse hover

$.auto.hover = {

	init: function() {
		$('IMG.imglink')
			.bind('mouseover', this.enter)
			.bind('mouseout', this.exit)
			.each(this.preload);
	},

	preload: function() {
		this.preloaded = new Image;
	
		this.preloaded.src = this.src.replace(/^(.+)(\.[a-z]+)$/, "$1-over$2");
		
	},

	enter: function() {
		this.src = this.src.replace(/^(.+)(\.[a-z]+)$/, "$1-over$2");
	},

	exit: function() {
		this.src = this.src.replace(/^(.+)-over(\.[a-z]+)$/, "$1$2");
	}
};