// JavaScript Document
//获取页面的高度和宽度等参数，返回一个数组
var xScroll, yScroll,pageWidth,pageHeight,windowWidth,windowHeight;
function getPageSize(){
if (window.innerHeight && window.scrollMaxY) {
xScroll = document.body.scrollWidth;
yScroll = window.innerHeight + window.scrollMaxY;
} else if (document.body.scrollHeight > document.body.offsetHeight){ // all but Explorer Mac
xScroll = document.body.scrollWidth;
yScroll = document.body.scrollHeight;
} else { // Explorer Mac...would also work in Explorer 6 Strict, Mozilla and Safari
xScroll = document.body.offsetWidth;
yScroll = document.body.offsetHeight;
}
if (self.innerHeight) { // all except Explorer
windowWidth = self.innerWidth;
windowHeight = self.innerHeight;
} else if (document.documentElement && document.documentElement.clientHeight) { // Explorer 6 Strict Mode
windowWidth = document.documentElement.clientWidth;
windowHeight = document.documentElement.clientHeight;
} else if (document.body) { // other Explorers
windowWidth = document.body.clientWidth;
windowHeight = document.body.clientHeight;
}
// for small pages with total height less then height of the viewport
if(yScroll < windowHeight){
pageHeight = windowHeight;
} else {
pageHeight = yScroll;
}
if(xScroll < windowWidth){
pageWidth = windowWidth;
} else {
pageWidth = xScroll;
}
}
function ShowBox(id,top,left)
{
getPageSize();
var left = pageWidth/2-100;
var top = pageHeight/2-70;
//alert(left+"eeeeeee"+top);
var str = "
数据处理中...
";
document.write(str);
}
function ShowMsg(str)
{
getPageSize();
var left = pageWidth/2;
var top = pageHeight/2;
var str2 = "
