/*

window.onload = function() {
	
  var el = document.getElementById("a2");
  var dup = el.cloneNode(true);
  dup.id = "a1";
  el.parentNode.appendChild(dup);
	
}
*/

$(document).ready(function () {

simple_tooltip(".thumb a","tooltip");
 
/* Equal Column Height */
$.jqem.bind( function() { equalColumns(); });
equalColumns(); 

//  });


/* Slider */
// http://jqueryfordesigners.com/demo/coda-slider.html
var $panels = $('#slider .scrollContainer > div');
var $container = $('#slider .scrollContainer');
var horizontal = true;


// disable slider navigation on iPhone
var agent=navigator.userAgent.toLowerCase();
var is_iphone = (agent.indexOf('iphone') != -1);
if (is_iphone) { var horizontal = false; }

if (horizontal) { $panels.css({ 'float' : 'left', 'position' : 'relative' });
        $container.css('width', $panels[0].offsetWidth * $panels.length);
    }
	// #slider 'height' : '370px'
    var $scroll = $('#slider .scroll').css({'overflow' : 'hidden'});
	$scroll
        .before('<img class="scrollButtons left" src="img/scroll_left.png" />')
        .after('<img class="scrollButtons right" src="img/scroll_right.png" />');
    function selectNav() {
        $(this)
            .parents('ul:first')
                .find('a')
                    .removeClass('selected')
                .end()
            .end()
            .addClass('selected');
    }
    $('#slider .navigation').find('a').click(selectNav);
	function trigger(data) {
        var el = $('#slider .navigation').find('a[href$="' + data.id + '"]').get(0);
        selectNav.call(el);
    }
    if (window.location.hash) {
        trigger({ id : window.location.hash.substr(1) });
    } else {
        $('ul.navigation a:first').click();
    }
	var offset = parseInt((horizontal ? 
        $container.css('paddingTop') : 
        $container.css('paddingLeft')) 
        || 0) * -1;
    var scrollOptions = {
        target: $scroll,
        items: $panels,
        navigation: '.navigation a',
        prev: 'img.left', 
        next: 'img.right',
        axis: 'xy',
        onAfter: trigger,
        offset: offset,
        duration: 500,
        easing: 'swing'
    };
    $('#slider').serialScroll(scrollOptions);
    $.localScroll(scrollOptions);
    scrollOptions.duration = 1;
    $.localScroll.hash(scrollOptions);
});