function $(el) {return document.getElementById(el)} function ShowImageWindow(picname, width, height, title) { width += 30 height += 30 var params='toolbar=no,height='+height+',width='+width+',location=no,scrollbars=no,status=no,menubar=no,resizable=yes'; picwin=window.open("","_blank",params); picwin.document.open(); picwin.document.write('Berlingtoun'); picwin.document.write(''); picwin.document.write('
'); picwin.document.write('
'); picwin.document.close(); } function move() { var obj = $('containerMain') obj.style.background = "url(/imgs/bg.jpg)" var pWidth = 30 var pHeight = 40 obj.style.backgroundPosition = "0px 0px" moving(obj, parseInt(getViewport()[0]/100*pWidth), parseInt(getViewport()[1]/100*pHeight)) //alert(obj.style.background) } function getViewport() { if (self.innerWidth) { frameWidth = self.innerWidth; frameHeight = self.innerHeight; } else if (document.documentElement && document.documentElement.clientWidth) { frameWidth = document.documentElement.clientWidth; frameHeight = document.documentElement.clientHeight; } else if (document.body) { frameWidth = document.body.clientWidth; frameHeight = document.body.clientHeight; } return [frameWidth, frameHeight] } function moving(obj, dWidth, dHeight) { var p1 = (dWidth-parseInt(obj.style.backgroundPosition.match(/(\d+)/)[0]))*0.3 var p2 = (dHeight-parseInt(obj.style.backgroundPosition.match(/(\d+)/)[1]))*0.3 if (p1<5) p1=5 if (p2<5) p2=5 var w = parseInt(obj.style.backgroundPosition.match(/(\d+)/)[0]) + p1 var h = parseInt(obj.style.backgroundPosition.match(/(\d+)/)[1]) + p2 changePos(obj, w, h) if (w