$ = function(el){
return document.getElementById(el);
}
function qh_check(qh_type){
if(qh_type==1){
$("qh_title1").className = "check link1";
$("qh_title2").className = "uncheck link2";
$("top_qh_left").style.background = "url(http://i02.c.aliimg.com/images/cn/home/071028/bg_qie1.gif)";
$("qh_cont1").style.display = "block";
$("qh_cont2").style.display = "none";
}else if(qh_type==2){
$("qh_title1").className = "uncheck link1";
$("qh_title2").className = "check link2";
$("top_qh_left").style.background = "url(http://i05.c.aliimg.com/images/cn/home/071028/bg_qie2.gif)";
$("qh_cont1").style.display = "none";
$("qh_cont2").style.display = "block";
}
}
function qh_List(qh_info){
if(qh_info==1){
$("qh_zj_title1").className = "vi_link1 vi_check";
$("qh_zj_title2").className = "vi_link2 vi_uncheck";
$("qh_zj_title3").className = "vi_link2 vi_uncheck";
$("vi_qh_title").style.background = "url(http://i05.c.aliimg.com/news/upload/00000000jiaodian/qh3_1215844583665.gif) 0px 0px no-repeat";
$("vi_cg_list1").style.display = "block";
$("vi_cg_list2").style.display = "none";
$("vi_cg_list3").style.display = "none";
}else if(qh_info==2){
$("qh_zj_title1").className = "vi_link2 vi_uncheck";
$("qh_zj_title2").className = "vi_link1 vi_check";
$("qh_zj_title3").className = "vi_link2 vi_uncheck";
$("vi_qh_title").style.background = "url(http://i05.c.aliimg.com/news/upload/00000000jiaodian/qh3_1215844583665.gif) 0px -21px no-repeat";
$("vi_cg_list1").style.display = "none";
$("vi_cg_list2").style.display = "block";
$("vi_cg_list3").style.display = "none";
}else if(qh_info==3){
$("qh_zj_title1").className = "vi_link2 vi_uncheck";
$("qh_zj_title2").className = "vi_link2 vi_uncheck";
$("qh_zj_title3").className = "vi_link1 vi_check";
$("vi_qh_title").style.background = "url(http://i05.c.aliimg.com/news/upload/00000000jiaodian/qh3_1215844583665.gif) 0px -42px no-repeat";
$("vi_cg_list1").style.display = "none";
$("vi_cg_list2").style.display = "none";
$("vi_cg_list3").style.display = "block";
}
}
function build_qh(el){
var current = 1;
var runing = function(){
if(current%2 == 1){
$("qh_title1").className = "check link1";
$("qh_title2").className = "uncheck link2";
$("top_qh_left").style.background = "url(http://i02.c.aliimg.com/images/cn/home/071028/bg_qie1.gif)";
$("qh_cont1").style.display = "block";
$("qh_cont2").style.display = "none";
}else if(current%2 == 0){
$("qh_title1").className = "uncheck link1";
$("qh_title2").className = "check link2";
$("top_qh_left").style.background = "url(http://i05.c.aliimg.com/images/cn/home/071028/bg_qie2.gif)";
$("qh_cont1").style.display = "none";
$("qh_cont2").style.display = "block";
}
current++;
}
var runing_time = setInterval(runing,6000);
$("top_left_qh").onmouseover = function(){
clearInterval(runing_time);
}
$("top_left_qh").onmouseout = function(){
runing_time = setInterval(runing,6000);
}
}