js
var popupStatus = 0; jQuery 魔法載入彈出視窗!
function loadPopup(){
//僅在停用時載入彈出視窗
if(popupStatus==0){
$("#backgroundPopup").css({
"opacity ": "0.7"
});
$("#backgroundPopup").fadeIn("慢");
$("#popupContact").fadeIn("慢");
popupStatus = 1;
}
}
//使用jQuery 魔法停用彈出視窗!
function disablePopup(){
//僅在啟用時停用彈出視窗
if(popupStatus==1){
$("#backgroundPopup").fadeOut("slow");
$("#popupContact").fadeOut("慢");
popupStatus = 0;
}
}
//居中彈出視窗
function centerup(){
//居中請求資料
var browser=navigator.userAgent;
var windowWidth = document.documentElement.clientWidth;
var windowHeight = document.documentElement.Height;Height; 🎜>var sleft="";
if(browser.indexOf('Chrome')!=-1){
stop=document.body.scrollTop;
sleft=document.body.scrollLeft;
}
else{
stop=document.documentElement.scrollTop;
sleft=document.documentElement.scrollLeft;
}
// windowumentElement.scrollLeft;
}
// windowWidth =sadm.body.coml. // windowHeight =document.body.scrollTop;
var popupHeight = $("#popupContact").height();
var popupWidth = $("#popupContact").width();
/ /居中
$("#popupContact").css({
"position": "absolute",
"top": windowHeight/2-popupHeight/2 stop,
"left": windowWidth/2-popupWidth/2 sleft
});
//只需要IE6強制
//背景色
$("#backgroundPopup").css({
"height" : windowHeight
});
}
//呼叫彈出框事件
function bb(str){
$("#download").show();
centerPopup( );
loadPopup();
//關閉彈出視窗
//點選x 事件!
$("#popupContactClose").click(function(){
disablePopup();
});
//點擊事件! ,點選背景事件
$("#backgroundPopup").click(function(){
disablePopup();
});
//按逃脫事件!
$(document).keypress(function(e){
if(e.keyCode==27 && popupStatus==1){
disablePopup();
}
});
}
html程式碼(預設)