/***********************************************
* Dock Content script- Created by and © Dynamicdrive.com
* This notice must stay intact for use
* Visit http://www.dynamicdrive.com/ for full script
***********************************************/
function popup(url,name,windowWidth,windowHeight){myleft=screen.width?(screen.width-windowWidth)/2:100;mytop=screen.height?(screen.height-windowHeight)/2:100;properties="width="+windowWidth+",height="+windowHeight+",scrollbars=yes, top="+mytop+",left="+myleft;window.open(url,name,properties);return false}var offsetfromedge=0,dockarray=[],dkclear=[];function dockit(el,duration){this.source=document.all?document.all[el]:document.getElementById(el);this.source.height=this.source.offsetHeight;this.docheight=truebody().clientHeight;this.duration=duration;this.pagetop=0;this.elementoffset=this.getOffsetY();dockarray[dockarray.length]=this;var pointer=eval(dockarray.length-1),dynexpress="dkclear["+pointer+']=setInterval("dockornot(dockarray['+pointer+'])",100);';dynexpress=this.duration>0?dynexpress+'setTimeout("clearInterval(dkclear['+pointer+"]); dockarray["+pointer+'].source.style.top=0", duration*1000)':dynexpress;eval(dynexpress)}dockit.prototype.getOffsetY=function(){var totaloffset=parseInt(this.source.offsetTop),parentEl=this.source.offsetParent;while(parentEl!=null){totaloffset+=parentEl.offsetTop;parentEl=parentEl.offsetParent}return totaloffset};function dockornot(obj){obj.pagetop=truebody().scrollTop;if(obj.pagetop>obj.elementoffset)obj.source.style.top=obj.pagetop-obj.elementoffset+offsetfromedge+"px";else if(obj.pagetop+obj.docheight<obj.elementoffset+parseInt(obj.source.height))obj.source.style.top=obj.pagetop+obj.docheight-obj.source.height-obj.elementoffset-offsetfromedge+"px";else obj.source.style.top=0}function truebody(){return document.compatMode&&document.compatMode!="BackCompat"?document.documentElement:document.body}