var sendby;

function slideform(startX, startY, endX, endY, speed, stpx) {
	if (!document.cookie) {
		document.all.slider.style.visibility = 'visible';
		slideLAYERs('slider', startX, startY, endX, endY, speed, stpx);
	}
}

var wx=new Array(),wy=new Array(),count=new Array()
var ex=new Array(),ey=new Array(),spd=new Array()
var step=new Array(),stepX=new Array(),stepY=new Array()
var mvFlag=new Array(),slideID=new Array()

function slideLAYERs(layName,startX,startY,endX,endY,speed,stpx){


	if(!mvFlag[layName]){
		if(document.layers)clearTimeout(slideID[layName])
			count[layName]=0        
			var ofX=(endX-startX)   
			var ofY=(endY-startY)   
			step[layName]=stpx      
			stepX[layName]=ofX/stpx 
			stepY[layName]=ofY/stpx 
			wx[layName]=startX      
			wy[layName]=startY      
			ex[layName]=endX        
			ey[layName]=endY        
			spd[layName]=speed      
			mvFlag[layName]=true    
	}
	if(mvFlag[layName]&&(count[layName]<=step[layName]-1)){
		count[layName]++
		wx[layName]+=stepX[layName]
		wy[layName]+=stepY[layName]
			if(document.getElementById){ 
				document.getElementById(layName).style.left=wx[layName]
				document.getElementById(layName).style.top=wy[layName]
			} else if(document.layers) {
				document.layers[layName].moveTo(wx[layName],wy[layName])
			} else if(document.all){
				document.all(layName).style.pixelLeft=wx[layName]
				document.all(layName).style.pixelTop=wy[layName]
			}
			if(document.layers)clearTimeout(slideID[layName])
				slideID[layName]=setTimeout('slideLAYERs("'+layName+'")',spd[layName])
			}else{
		wx[layName]=ex[layName]
		wy[layName]=ey[layName]
		clearTimeout(slideID[layName]);mvFlag[layName]=false
	}
}