// JScript 文件

/**************获取窗体大小************/
 function getWindowSize(){
    var winW=0;
    var winH=0; 
    if (parseInt(navigator.appVersion)>3) {
         if (navigator.appName=="Netscape") {
              winW = window.innerWidth;
              winH = window.innerHeight;
         }
         if (navigator.appName.indexOf("Microsoft")!=-1) {
              winW = top.document.body.offsetWidth;
              winH = top.document.body.offsetHeight;
         }
     }
     return new Array(winW,winH); 
} 

/*****************获取元素位置*****************/
function getTop(e){
         var offset=e.offsetTop;
         if(e.offsetParent!=null) offset+=getTop(e.offsetParent);
         return offset;
}