var xPos = 160; var yPos = 200; var step = 1; var delay = 30; var height = 0; var Hoffset = 0; var Woffset = 0; var yon = 0; var xon = 0; var pause = true; var interval; var moveflow=1; flowE=document.getElementById("flow"); flowE.style.top = yPos+"px"; function changePos() { width = document.body.clientWidth; height = document.body.clientHeight; Hoffset = flowE.offsetHeight; Woffset = flowE.offsetWidth; flowE.style.left = (xPos + document.body.scrollLeft)+"px"; flowE.style.top = (yPos + document.body.scrol