template_album.js
上传用户:wenllgg125
上传日期:2020-04-09
资源大小:7277k
文件大小:2k
- function BOX_show(e)
- { //显示
- if(document.getElementById(e)==null){return;}
- BOX_layout(e);
- window.onresize = function(){BOX_layout(e);} //改变窗体重新调整位置
- window.onscroll = function(){BOX_layout(e);} //滚动窗体重新调整位置
- }
- function BOX_remove(e)
- { //移除
- window.onscroll = null;
- window.onresize = null;
- //document.getElementById('BOX_overlay').style.display="none";
- document.getElementById(e).style.display="none";
- }
- function BOX_layout(e)
- { //调整位置
- var a = document.getElementById(e);
- // if (document.getElementById('BOX_overlay')==null){ //判断是否新建遮掩层
- // var overlay = document.createElement("div");
- // overlay.setAttribute('id','BOX_overlay');
- // overlay.onclick=function(){BOX_remove(e);};
- // a.parentNode.appendChild(overlay);
- // }
- //取客户端左上坐标,宽,高
- var scrollLeft = (document.documentElement.scrollLeft ? document.documentElement.scrollLeft : document.body.scrollLeft);
- var scrollTop = (document.documentElement.scrollTop ? document.documentElement.scrollTop : document.body.scrollTop);
- var clientWidth;
- // if (window.innerWidth) {
- // clientWidth = ((Sys.Browser.agent === Sys.Browser.Safari) ? window.innerWidth : Math.min(window.innerWidth, document.documentElement.clientWidth));
- // } else {
- clientWidth = document.documentElement.clientWidth;
- // }
- var clientHeight;
- // if (window.innerHeight) {
- // clientHeight = ((Sys.Browser.agent === Sys.Browser.Safari) ? window.innerHeight : Math.min(window.innerHeight, document.documentElement.clientHeight));
- // } else {
- clientHeight = document.documentElement.clientHeight;
- // }
- // var bo = document.getElementById('BOX_overlay');
- // bo.style.left = scrollLeft+'px';
- // bo.style.top = scrollTop+'px';
- // bo.style.width = clientWidth+'px';
- // bo.style.height = clientHeight+'px';
- // bo.style.display="";
- //Popup窗口定位
- a.style.position = 'absolute';
- a.style.zIndex=101;
- a.style.display="";
- a.style.left = scrollLeft+((clientWidth-a.offsetWidth)/2)+'px';
- a.style.top = scrollTop+((clientHeight-a.offsetHeight)/2)+'px';
- }