/*
 *
 * Copyright (c) 2006 Sam Collett (http://www.texotela.co.uk)
 * Licensed under the MIT License:
 * http://www.opensource.org/licenses/mit-license.php
 * 
 */

/*
 * Hides and adds a nice slide effect to bookmark icons
 *
 * @name     Share it!
 * @author   Joan Piedra (http://www.joanpiedra.com)
 * @example  $("a.bmarks-btn").shareitBtn();
 *
 */
jQuery.fn.shareitBtn = function()
{
    return this.click(
        function(){
            var href = jQuery(this).attr('href');
            jQuery(href).slideToggle(5);
            return false;
        }
    );
}


/*
 * Adds a tooltip effect to the icons
 *
 * @name     jThumbImg
 * @author   Joan Piedra (http://www.joanpiedra.com)
 * @example  $(".bmarks a").shareitHover();
 *
 */
jQuery.fn.shareitHover = function()
{
    return this.hover(
        function(){
            jQuery(this).find('img').each(function(){
                var alt = jQuery(this).attr('alt');
                var tip = jQuery(this).ancestors('.bmarks').find('.tip');
                tip.html(alt);
            });
        },
        function(){
            var tip = jQuery(this).ancestors('.bmarks').find('.tip');
            tip.html(tip.attr('title'));
        }
    );
}


/*
 * Initialization. Hides all divs and starts the tooltip effect
 *
 * @name     shareitInit
 * @author   Joan Piedra (http://www.joanpiedra.com)
 * @example  shareitInit();
 *
 */
var shareitInit = function() {
    jQuery('.bmarks').hide();
    jQuery('.tip').each(function(){
        jQuery(this).attr('title',jQuery(this).html());
    }); 
}


/*
 * Start the script
 */
jQuery(document).ready(function(){
    shareitInit();
});