<!--
var windowState = (function(){
var readScroll = {scrollLeft:0,scrollTop:0};
var readSize = {clientWidth:0,clientHeight:0};
var readScrollX = 'scrollLeft';
var readScrollY = 'scrollTop';
var readWidth = 'clientWidth';
var readHeight = 'clientHeight';
function otherWindowTest(obj){
if((document.compatMode)&&
(document.compatMode == 'CSS1Compat')&&
(document.documentElement)){
return document.documentElement;
}else if(document.body){
return document.body;
}else{
return obj;
}
};
if((typeof this.innerHeight == 'number')&&
(typeof this.innerWidth == 'number')){
readSize = this;
readWidth = 'innerWidth';
readHeight = 'innerHeight';
}else{
readSize = otherWindowTest(readSize);
}
if((typeof this.pageYOffset == 'number')&&
(typeof this.pageXOffset == 'number')){
readScroll = this;
readScrollY = 'pageYOffset';
readScrollX = 'pageXOffset';
}else{
readScroll = otherWindowTest(readScroll);
}
return {
getScrollX:function(){
return (readScroll[readScrollX]||0);
},
getScrollY:function(){
return (readScroll[readScrollY]||0);
},
getWidth:function(){
return (readSize[readWidth]||0);
},
getHeight:function(){
return (readSize[readHeight]||0);
}
};
})();

-->