var delta = 0.8; var collection; var closeB = false; function floaters() { this.items = []; this.addItem = function (id, x, y, content) { document.write("

" + content + "

"); var newItem = {}; newItem.object = document.getElementById(id); newItem.x = x; newItem.y = y; this.items[this.items.length] = newItem; }; this.play = function () { collection = this.items; setInterval("play()", 30); }; } function play() { if (screen.width <= 800 || closeB) { for (var i = 0; i < collection.length; i++) { collection[i].object.style.display = "none"; } return; } for (var i = 0; i < collection.length; i++) { var followObj = collection[i].object; var followObj_x = (typeof (collection[i].x) == "string" ? eval(collection[i].x) : collection[i].x); var followObj_y = (typeof (collection[i].y) == "string" ? eval(collection[i].y) : collection[i].y); if (followObj.offsetLeft != (document.body.scrollLeft + followObj_x)) { var dx = (document.body.scrollLeft + followObj_x - followObj.offsetLeft) * delta; dx = (dx > 0 ? 1 : -1) * Math.ceil(Math.abs(dx)); followObj.style.left = followObj.offsetLeft + dx; } if (followObj.offsetTop != (document.body.scrollTop + followObj_y)) { var dy = (document.body.scrollTop + followObj_y - followObj.offsetTop) * delta; dy = (dy > 0 ? 1 : -1) * Math.ceil(Math.abs(dy)); followObj.style.top = followObj.offsetTop + dy; } followObj.style.display = ""; } } function closeBanner() { closeB = true; return; }