// JavaScript Document
//**************精彩视频左*******************鼠标经过//
function Show_BlkBlackTab_1(BlkBlackTabid_num,BlkBlackTabnum,cnt){
for(var i=0;i<cnt;i++){
	document.getElementById("BlkBlackTabcontent1_"+BlkBlackTabid_num+i).style.display="none";
	document.getElementById("m_"+BlkBlackTabid_num+i).style.display="none";}
for(var i=0;i<cnt;i++){document.getElementById("BlkBlackTabmenu1_"+BlkBlackTabid_num+i).className="btabb";}
document.getElementById("BlkBlackTabmenu1_"+BlkBlackTabid_num+BlkBlackTabnum).className="btaba";
document.getElementById("BlkBlackTabcontent1_"+BlkBlackTabid_num+BlkBlackTabnum).style.display="";
document.getElementById("m_"+BlkBlackTabid_num+BlkBlackTabnum).style.display="";
}

function Show_BlkBlackTab_2(BlkBlackTabid_num,BlkBlackTabnum,cnt){
for(var i=0;i<cnt;i++){document.getElementById("BlkBlackTabcontent2_"+BlkBlackTabid_num+i).style.display="none";}
for(var i=0;i<cnt;i++){document.getElementById("BlkBlackTabmenu2_"+BlkBlackTabid_num+i).className="itabb";}
document.getElementById("BlkBlackTabmenu2_"+BlkBlackTabid_num+BlkBlackTabnum).className="itaba";
document.getElementById("BlkBlackTabcontent2_"+BlkBlackTabid_num+BlkBlackTabnum).style.display="";
}

function showmenu(tabid,tabnum){
for(var i=0;i<tabnum;i++){document.getElementById("tab_"+i).style.display="none";}
document.getElementById("tab_"+tabid).style.display="";
}
function hiddenmenu(){
	for(var i=0;i<6;i++){document.getElementById("tab_"+i).style.display="none";}
	document.getElementById("tab_4").style.display="";
}

function menuselect(obj)
{
	if (obj.className != "selected"){
		if (obj.className == "navb"){
			obj.className="nava";
		}else{
			obj.className="navb";	
		}
	}
}

var tab1;
tab1=0;
setTimeout('change_tab1()',3000);
function change_tab1()
{
 if(tab1 > 3) tab1=0
 setTimeout('setFocusstab1('+tab1+')',3000);
 tab1++;
 tttab1=setTimeout('change_tab1()',3000);
}
function setFocusstab1(i)
{
 selectLayerstab1(i);
}
function selectLayerstab1(i)
{
 switch(i)
 {
 case 0:
	 document.getElementById("BlkBlackTabcontent2_40").style.display="";
	 document.getElementById("BlkBlackTabcontent2_41").style.display="none";
	 document.getElementById("BlkBlackTabcontent2_42").style.display="none";
	 document.getElementById("BlkBlackTabcontent2_43").style.display="none";
	 document.getElementById("BlkBlackTabmenu2_40").className="itaba";
	 document.getElementById("BlkBlackTabmenu2_41").className="itabb";
	 document.getElementById("BlkBlackTabmenu2_42").className="itabb";
	 document.getElementById("BlkBlackTabmenu2_43").className="itabb";
 break;
 case 1:
	 document.getElementById("BlkBlackTabcontent2_40").style.display="none";
	 document.getElementById("BlkBlackTabcontent2_41").style.display="";
	 document.getElementById("BlkBlackTabcontent2_42").style.display="none";
	 document.getElementById("BlkBlackTabcontent2_43").style.display="none";
	 document.getElementById("BlkBlackTabmenu2_40").className="itabb";
	 document.getElementById("BlkBlackTabmenu2_41").className="itaba";
	 document.getElementById("BlkBlackTabmenu2_42").className="itabb";
	 document.getElementById("BlkBlackTabmenu2_43").className="itabb";
 break;
 case 2:
	 document.getElementById("BlkBlackTabcontent2_40").style.display="none";
	 document.getElementById("BlkBlackTabcontent2_41").style.display="none";
	 document.getElementById("BlkBlackTabcontent2_42").style.display="";
	 document.getElementById("BlkBlackTabcontent2_43").style.display="none";
	 document.getElementById("BlkBlackTabmenu2_40").className="itabb";
	 document.getElementById("BlkBlackTabmenu2_41").className="itabb";
	 document.getElementById("BlkBlackTabmenu2_42").className="itaba";
	 document.getElementById("BlkBlackTabmenu2_43").className="itabb";
 break;
 case 3:
	 document.getElementById("BlkBlackTabcontent2_40").style.display="none";
	 document.getElementById("BlkBlackTabcontent2_41").style.display="none";
	 document.getElementById("BlkBlackTabcontent2_42").style.display="none";
	 document.getElementById("BlkBlackTabcontent2_43").style.display="";
	 document.getElementById("BlkBlackTabmenu2_40").className="itabb";
	 document.getElementById("BlkBlackTabmenu2_41").className="itabb";
	 document.getElementById("BlkBlackTabmenu2_42").className="itabb";
	 document.getElementById("BlkBlackTabmenu2_43").className="itaba";
 break;
 }
}

function Show_BlkBlackTab_3(BlkBlackTabid_num,BlkBlackTabnum,cnt){
for(var i=0;i<cnt;i++){document.getElementById("BlkBlackTabcontent3_"+BlkBlackTabid_num+i).style.display="none";}
for(var i=0;i<cnt;i++){document.getElementById("BlkBlackTabmenu3_"+BlkBlackTabid_num+i).className="f_"+(i+1)+"b";}
document.getElementById("BlkBlackTabmenu3_"+BlkBlackTabid_num+BlkBlackTabnum).className="f_"+(BlkBlackTabnum+1)+"a";
document.getElementById("BlkBlackTabcontent3_"+BlkBlackTabid_num+BlkBlackTabnum).style.display="";
}

var tabgg;
tabgg=0;
setTimeout('change_tabgg()',3010);
function change_tabgg()
{
 if(tabgg > 5) tabgg=0
 setTimeout('setFocusstabgg('+tabgg+')',3010);
 tabgg++;
 tttabgg=setTimeout('change_tabgg()',3010);
}
function setFocusstabgg(i)
{
 selectLayerstabgg(i);
}
function selectLayerstabgg(i)
{
 switch(i)
 {
 case 0:
	 document.getElementById("BlkBlackTabcontent3_60").style.display="";
	 document.getElementById("BlkBlackTabcontent3_61").style.display="none";
	 document.getElementById("BlkBlackTabcontent3_62").style.display="none";
	 document.getElementById("BlkBlackTabcontent3_63").style.display="none";
	 document.getElementById("BlkBlackTabcontent3_64").style.display="none";
	 document.getElementById("BlkBlackTabcontent3_65").style.display="none";
	 document.getElementById("BlkBlackTabmenu3_60").className="f_1a";
	 document.getElementById("BlkBlackTabmenu3_61").className="f_2b";
	 document.getElementById("BlkBlackTabmenu3_62").className="f_3b";
	 document.getElementById("BlkBlackTabmenu3_63").className="f_4b";
	 document.getElementById("BlkBlackTabmenu3_64").className="f_5b";
	 document.getElementById("BlkBlackTabmenu3_65").className="f_6b";
 break;
 case 1:
	 document.getElementById("BlkBlackTabcontent3_60").style.display="none";
	 document.getElementById("BlkBlackTabcontent3_61").style.display="";
	 document.getElementById("BlkBlackTabcontent3_62").style.display="none";
	 document.getElementById("BlkBlackTabcontent3_63").style.display="none";
	 document.getElementById("BlkBlackTabcontent3_64").style.display="none";
	 document.getElementById("BlkBlackTabcontent3_65").style.display="none";
	 document.getElementById("BlkBlackTabmenu3_60").className="f_1b";
	 document.getElementById("BlkBlackTabmenu3_61").className="f_2a";
	 document.getElementById("BlkBlackTabmenu3_62").className="f_3b";
	 document.getElementById("BlkBlackTabmenu3_63").className="f_4b";
	 document.getElementById("BlkBlackTabmenu3_64").className="f_5b";
	 document.getElementById("BlkBlackTabmenu3_65").className="f_6b";
 break;
 case 2:
	 document.getElementById("BlkBlackTabcontent3_60").style.display="none";
	 document.getElementById("BlkBlackTabcontent3_61").style.display="none";
	 document.getElementById("BlkBlackTabcontent3_62").style.display="";
	 document.getElementById("BlkBlackTabcontent3_63").style.display="none";
	 document.getElementById("BlkBlackTabcontent3_64").style.display="none";
	 document.getElementById("BlkBlackTabcontent3_65").style.display="none";
	 document.getElementById("BlkBlackTabmenu3_60").className="f_1b";
	 document.getElementById("BlkBlackTabmenu3_61").className="f_2b";
	 document.getElementById("BlkBlackTabmenu3_62").className="f_3a";
	 document.getElementById("BlkBlackTabmenu3_63").className="f_4b";
	 document.getElementById("BlkBlackTabmenu3_64").className="f_5b";
	 document.getElementById("BlkBlackTabmenu3_65").className="f_6b";
 break;
 case 3:
	 document.getElementById("BlkBlackTabcontent3_60").style.display="none";
	 document.getElementById("BlkBlackTabcontent3_61").style.display="none";
	 document.getElementById("BlkBlackTabcontent3_62").style.display="none";
	 document.getElementById("BlkBlackTabcontent3_63").style.display="";
	 document.getElementById("BlkBlackTabcontent3_64").style.display="none";
	 document.getElementById("BlkBlackTabcontent3_65").style.display="none";
	 document.getElementById("BlkBlackTabmenu3_60").className="f_1b";
	 document.getElementById("BlkBlackTabmenu3_61").className="f_2b";
	 document.getElementById("BlkBlackTabmenu3_62").className="f_3b";
	 document.getElementById("BlkBlackTabmenu3_63").className="f_4a";
	 document.getElementById("BlkBlackTabmenu3_64").className="f_5b";
	 document.getElementById("BlkBlackTabmenu3_65").className="f_6b";
 break;
 case 4:
	 document.getElementById("BlkBlackTabcontent3_60").style.display="none";
	 document.getElementById("BlkBlackTabcontent3_61").style.display="none";
	 document.getElementById("BlkBlackTabcontent3_62").style.display="none";
	 document.getElementById("BlkBlackTabcontent3_63").style.display="none";
	 document.getElementById("BlkBlackTabcontent3_64").style.display="";
	 document.getElementById("BlkBlackTabcontent3_65").style.display="none";
	 document.getElementById("BlkBlackTabmenu3_60").className="f_1b";
	 document.getElementById("BlkBlackTabmenu3_61").className="f_2b";
	 document.getElementById("BlkBlackTabmenu3_62").className="f_3b";
	 document.getElementById("BlkBlackTabmenu3_63").className="f_4b";
	 document.getElementById("BlkBlackTabmenu3_64").className="f_5a";
	 document.getElementById("BlkBlackTabmenu3_65").className="f_6b";
 break;
 case 5:
	 document.getElementById("BlkBlackTabcontent3_60").style.display="none";
	 document.getElementById("BlkBlackTabcontent3_61").style.display="none";
	 document.getElementById("BlkBlackTabcontent3_62").style.display="none";
	 document.getElementById("BlkBlackTabcontent3_63").style.display="none";
	 document.getElementById("BlkBlackTabcontent3_64").style.display="none";
	 document.getElementById("BlkBlackTabcontent3_65").style.display="";
	 document.getElementById("BlkBlackTabmenu3_60").className="f_1b";
	 document.getElementById("BlkBlackTabmenu3_61").className="f_2b";
	 document.getElementById("BlkBlackTabmenu3_62").className="f_3b";
	 document.getElementById("BlkBlackTabmenu3_63").className="f_4b";
	 document.getElementById("BlkBlackTabmenu3_64").className="f_5b";
	 document.getElementById("BlkBlackTabmenu3_65").className="f_6a";
 break;
 }
}

function SelectMenuOptp(str)
{	
	if (str!="#")
	{
		str = str;
		window.open(str,"_blank")
	}
}

function setSelectp(obj,value){
		if(value){
				var tgtObj = document.getElementById(obj);
				tgtObj.value = value;
		}
}

function showmenu(tabid,tabnum){
for(var i=0;i<tabnum;i++){document.getElementById("tab_"+i).style.display="none";}
document.getElementById("tab_"+tabid).style.display="";
}
function hiddenmenu(){
document.getElementById("tab_0").style.display="";
document.getElementById("tab_1").style.display="none";
document.getElementById("tab_2").style.display="none";
document.getElementById("tab_3").style.display="none";
document.getElementById("tab_4").style.display="none";
document.getElementById("tab_5").style.display="none";
document.getElementById("tab_6").style.display="none";
}