// 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);





// Auto-hidden elements



$.auto.hide = {

	init: function() {

		$('.hide').hide();

	}

};





// Mouse hover



$.auto.hover = {



	init: function() {

		$('IMG.hover')

			.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_o$2");

	},



	enter: function() {

		this.src = this.src.replace(/^(.+)(\.[a-z]+)$/, "$1_o$2");

	},



	exit: function() {

		this.src = this.src.replace(/^(.+)_o(\.[a-z]+)$/, "$1$2");

	}

};





// Auto-submitting SELECTs



$.auto.submit = {

	init: function() {

		$('SELECT.submit').bind('change', this.on_change);

	},



	on_change: function() {

		if (this.value) this.form.submit();

	}

};





// Auto-selected text in text fields after a label click



$.auto.select = {

	init: function() {

		$('LABEL.select').each(this.label_action);

		$('INPUT.select').bind('click', function(){ this.select(); });

	},



	label_action: function() {

		var field = $('#'+this.htmlFor).get(0);

		if (field && field.focus && field.select) {

			$(this).bind('click', function(){ field.focus(); field.select(); });

		}

	}

};





// Switches tabs on click



$.auto.tabs = {



	init: function() {



		$('.tabs').each(function(){

			var f = $.auto.tabs.click;

			var group = this;

			$('.tab', group).each(function(){

				this.group = group;

				$(this).click(f);

				$('#'+this.id+'_body').hide();

			}).filter(':first').trigger('click');

		});



	},



	click: function() {

		var tab = $('#'+this.id+'_body').get(0);

		$('.tab', this.group).each(function(){

			$(this).removeClass('active');

			$('#'+this.id+'_body').hide();

		});



		$(this).addClass('active');

		$(tab).show();

		this.blur();



		return false;

	}



};