$(document).ready(function(){
    var focusPic = $('.focus-pic');
	if (focusPic.length) {
		var tabs = focusPic.find('.gray-circle');
		var pics = focusPic.find('.pic-contaienr li');
		$.tab({
			tabs: tabs,
			contents: focusPic.find('.focus-title'),
			currentClass: 'active'
		});
		tabs.click(function() {
			var me = $(this);
			var index = tabs.index(me);
			pics.filter(':visible').hide();
			pics.eq(index).stop(true).fadeIn(1000);
		});
		tabs.currentIndex = 0;
		setInterval(function(tabs) {
			return function() {
				tabs.currentIndex = (tabs.currentIndex + 1) % tabs.length;
				tabs.eq(tabs.currentIndex).click();
			}
		}(tabs), 5000);
	}

	var picContainer = $('.pic-contaienr'); picContainer.lock = false;
	if (picContainer.length) {
		picContainer.hover(function() {
			if (picContainer.lock) {
				return false;
			}
			$(this).find('.pic-text').animate({
				top: 0
			}, 100);
		}, function() {
			$(this).find('.pic-text').animate({
				top: 130
			}, 100);
		});
	}
});