/*
			Script made by Martial Boissonneault © 2001-2003 http://getElementById.com/
			This script may be used and changed freely as long as this msg is intact
			Visit http://getElementById.com/ for more free scripts and tutorials.
			*/
			// Courtesy of SimplytheBest.net - http://simplythebest.net/scripts/
			
			timerID = null;
			var active = 0;
			
			function ChangePage(num){
			    	if(document.getElementById){
			    		obj[active].style.visibility = "hidden";
			    		active = num;
			    		obj[active].style.top = 0;
			    		obj[active].style.visibility = "visible";
			    	}
			}
			    
			function ScrollUp(speed){
			    	if(document.getElementById){
			    		if(parseInt(obj[active].style.top) < 0){
			    			obj[active].style.top = parseInt(obj[active].style.top) + speed + "px";
					}
			    		timerID = setTimeout("ScrollUp("+speed+")",30);
			    	}
			}
			
			function ScrollDown(speed){
			    	if(document.getElementById){                        
			    		if(parseInt(obj[active].style.top) > document.getElementById('cont').offsetHeight - obj[active].offsetHeight){ 
			    			obj[active].style.top = parseInt(obj[active].style.top) - speed + "px";
					}
			    		timerID = setTimeout("ScrollDown("+speed+")",30);
			    	}
			}
			
			function ScrollStop(){
			    	if(document.getElementById){
			    		clearTimeout(timerID);
			    	}
			}
			
			function ScrollPageInit() {
			    	if(document.getElementById){
			    		obj = document.getElementById("cont").getElementsByTagName("div");
			    		obj['page1'].style.visibility = "visible";
			    		obj['page1'].style.top = 0;	
			    	}	
			    	if(document.addEventListener){
			    		for(i=0;i<document.getElementsByTagName('a').length;i++){
			    			document.getElementsByTagName('a')[i].style.position = "relative";
					}
			    	}
			}