var g_bbxHover = false;
function bbxTopToggleBg(p) {
var ob = document.getElementById("bbx_newsdetail_top"),
li = document.getElementById("BBXbuttondiv0"),
f1 = function () {
ob.style.background = "transparent url(http://img.china.alibaba.com/images/cn/BBX/081028/bbx_newsdetail_top2.gif) no-repeat";
li.style.background = "transparent";
},
f2 = function () {
if (bbx.style.display == "none") {
clearInterval(itvl);
bbxTopToggleBg(0);
bbx.style.display = "none";
g_bbxHover = false;
}
},
f3 = function () {
if (g_bbxHover) {
itvl = setInterval(f2, 10);
} else {
clearInterval(itvl);
bbxTopToggleBg(0);
bbx.style.display = "none";
g_bbxHover = false;
}
},
itvl,
bbx = document.getElementById("BBX");
if (p == 0) {
ob.style.background = "transparent url(http://img.china.alibaba.com/images/cn/BBX/081028/bbx_newsdetail_top.gif) no-repeat";
li.style.background = "transparent";
bbx.style.display = "none";
} else if (p == 1){
f1();
} else {
setTimeout(f3, 500);
}
}
function bbxHover() {
g_bbxHover = true;
}