/*Credit JavaScript Kit www.javascriptkit.com*/
var dragapproved=false
var z,x,y

function move(){
	if (event.button==1&&dragapproved){
		z.style.pixelLeft=temp1+event.clientX-x
		z.style.pixelTop=temp2+event.clientY-y
		return false
	}
}

function drags(){
	if (!document.all) return
	if (event.srcElement.className=="drag" || event.srcElement.className=="dragCalendario"){ 
		dragapproved=true
		z=event.srcElement
		temp1=z.style.pixelLeft
		temp2=z.style.pixelTop
		x=event.clientX
		y=event.clientY
		document.onmousemove=move
	}
}

document.onmousedown=drags
document.onmouseup=new Function("dragapproved=false")