var ScrollDiv, sctim;
	
	ie = (document.all)
	n = (navigator.appName=="Netscape" && navigator.appVersion >= "4")
	ns6 = (document.getElementById)
	 
	function init() {
	   
	        if (ie) block = fond.style;
	        else if (ns6){block = document.getElementById("fond").style;}
	        else if (n) {block = document.getElementById("fond").style;}//fond;}        
	        block.xpos = 140;	 //0 
			var hdiv=window.innerHeight;
			block.height=(hdiv-140);
	        
	}

	function slidedown() {
	if(ScrollDiv){
	      if (block.xpos < 140){		//0
	           	  block.xpos += 3
	              block.top = block.xpos
	              block.bottom = block.xpos+0
	              setTimeout("slidedown()",10)            
	      }
		  else{
	      	  block.xpos =140
	          block.top = block.xpos
	            block.bottom = block.xpos+10
	      }
	   }
	}
	
	
	
	function slideup() {
	if(ScrollDiv){
	      if (block.xpos > -madim){
	              block.xpos -= 3
	              block.top = block.xpos
	              block.bottom = block.xpos+271
	              setTimeout("slideup()",10)
	      }
	      else{
	      	  block.xpos = -madim
	          block.top = block.xpos
	            block.bottom = block.xpos+271
	      }
	   }
	}
	
		
	function stopscroll() {	
	   ScrollDiv=false;	
	}
	
	function moveTo(obj,x,y) {
	        obj.xpos = x
	        obj.ypos = y
	        obj.left = obj.xpos
	        obj.top = obj.ypos
	}