$(function(){
/////////////////////////////////

//for home page only. davidguoshuang at gmail.com

/*guoTabs*/

$('.gtabs li').mouseover(function(){

	$(this).parent().find('li').removeClass('current');
	$(this).addClass('current')

	oindex=$('.gtabs li').index(this);
	onext=$(this).parent().next();
	onext.find('>li').hide();
	
	onext.find('>li:eq('+oindex+')').fadeIn();

	//onext.find('>li:eq('+oindex+')').addClass('show');  

	//ie 必须 inline 才能不换行
	//onext.find('>li:eq('+oindex+')').css('display','inline')

})


/*guoSlider 2009-12-11 davidguoshuang*/
//u can only modify parameter below
var slideDelayTime=10000;


//do not modify below

var slideNum=0;
var totalSide=$('#guoSlider .slideBTN a').length;
var timerSlide=null;

//alert(totalSide)

function autoslide() {
	//alert(parseInt($('#guoSlider .slideBTN a.current').attr('href').replace('#',''))+1);
	slideNum++;
	if(slideNum>totalSide){slideNum=1;}
	//alert(slideNum+"?"+totalSide)
	$('#guoSlider .slideBTN li:nth-child('+slideNum+') a').click();
	
};

function intervalTrigger() {
	timerSlide=setInterval(autoslide,slideDelayTime);
};

//start from 1 and set inertval

/*
first2bslide = $('#guoSlider .slideBTN a:first');


//$('#gPoster img').hide();
$('#gPoster').attr('href',first2bslide.find('.olink').text()).attr('title',first2bslide.attr('title'));
$('#gPoster img').attr('src',first2bslide.find('.oimg').text()).attr('title',first2bslide.attr('title')).load(function(){
$(this).fadeIn();
});

*/

intervalTrigger();


$('#guoSlider .slideBTN a').click(function(){
	$(this).parents('.slideBTN').find('a').removeClass('current');
	$(this).addClass('current');
	
	//animation
	$('#gPoster img').hide();

	//modify current slideNum	
	slideNum=$(this).attr('href').replace('#','');
	//alert(slideNum)
	
	//initial dalay time
	clearInterval(timerSlide);
	intervalTrigger();


	$('#gPoster').attr('href',$(this).find('.olink').text()).attr('title',$(this).attr('title'));
	$('#gPoster img').attr('src',$(this).find('.oimg').text()).attr('title',$(this).attr('title')).load(function(){
	$(this).fadeIn();
});
})

oBrowser=window.navigator.userAgent.toLowerCase();
var currentBrower;

if(oBrowser.indexOf('chrome')!=-1){currentBrower = $('#suggetBrowsers li[title="Chrome"]')}
else if(oBrowser.indexOf('flock')!=-1){currentBrower = $('#suggetBrowsers li[title="Flock"]')}
else if(oBrowser.indexOf('firefox')!=-1){currentBrower = $('#suggetBrowsers li[title="Firefox"]')}
else if(oBrowser.indexOf('opera')!=-1){currentBrower = $('#suggetBrowsers li[title="Opera"]')}
else if(oBrowser.indexOf('safari')!=-1){currentBrower = $('#suggetBrowsers li[title="Safari"]')}
else if(oBrowser.indexOf('msie')!=-1&&parseInt($.browser.version)<7){currentBrower = $('#suggetBrowsers li.ie6')}
else if(oBrowser.indexOf('msie')!=-1){currentBrower = $('#suggetBrowsers li[title="IE 7-8"]')}
else if(oBrowser.indexOf('seamonkey')!=-1){currentBrower = $('#suggetBrowsers li[title="Seamonkey"]')}
else if(oBrowser.indexOf('konqueror')!=-1){currentBrower = $('#suggetBrowsers li[title="Konqueror"]')}
else if(oBrowser.indexOf('epiphany')!=-1){currentBrower = $('#suggetBrowsers li[title="Epiphany"]')}
else if(oBrowser.indexOf('camino')!=-1){currentBrower = $('#suggetBrowsers li[title="Camino"]')}

if(currentBrower){currentBrower.addClass('current');currentBrower.attr('title','当前浏览器是：'+currentBrower.attr('title'))}
$('#suggetBrowsers li:not(".current") img').css({opacity:0.5})

$('#suggetBrowsers li:not(".current") a img').mouseover(function(){
		$(this).animate({width:'36px',height:'36px',top:'-11px',opacity:1},'fast')
}).mouseout(function(){
		$(this).animate({width:'25px',height:'25px',top:0,left:0,padding:0,opacity:0.5},'fast')
})


/////////////////////////////////
})