window.addEvent('domready', function() {
	initTab();
	initAccordion();
});


function initTab() {
	var tabs = document.getElements('div.dianzi-tab');
	if (tabs.length > 0) {
		tabs.each(function(item, index) {
			simpleTab(item.getElements('a'), item.getNext('div').getElements('div.dianzi-tabcon'));
		});
	}
}


function initAccordion() {
    var triggers = document.getElements('div.dianzi-downslide h3');
    var contents = document.getElements('div.dianzi-downslide div.dianzi-slide');
    contents.each(function(item, index) {
        item.setStyle('overflow', 'hidden');   
        if (index > 0) {
            item.setStyle('height', 0);   
        }
    });
    triggers[0].addClass('open');
    curIndex = 0;
    triggers.each(function(item, index) {
        item.addEvent('click', function() {
            if (!this.hasClass('open')) {
                triggers[curIndex].removeClass('open');
                contents[curIndex].setStyle('height', contents[curIndex].getSize().y).tween('height', 0);
                this.addClass('open');
                contents[index].get('tween').start('height', contents[index].getScrollSize().y).chain(function() {
                	contents[index].setStyle('height', 'auto');
                });
                curIndex = index;
            }
        })
    })
}