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<script> var imagepath = "../images/temp_img.gif"; //图片地址 var imagewidth = 163; //这两行写图片的大小 var imageheight = 60; var speed = 3; var imageclick = "/bbs/index.asp"; //这里写点击图片连接到的地址 var hideafter = 0; var isie = 0; if (window.navigator.appName == "Microsoft Internet Explorer" && window.navigator.appVersion.substring(window.navigator.appVersion.indexOf("MSIE") + 5, window.navigator.appVersion.indexOf("MSIE") + 8) >= 5.5) { isie = 1; } else { isie = 0; } if (isie) { var preloadit = new Image(); preloadit.src = imagepath; } function pop() { if (isie) { x = x + dx; y = y + dy; oPopup.show(x, y, imagewidth, imageheight); if (x + imagewidth + 5 > screen.width) dx = -dx; if (y + imageheight + 5 > screen.height) dy = -dy; if (x < 0) dx = -dx; if (y < 0) dy = -dy; startani = setTimeout("pop();", 50); } } function dismisspopup() { clearTimeout(startani); oPopup.hide(); } function dowhat() { if (imageclick == "dismiss") dismisspopup() else window.open(imageclick); } if (isie) { var x = 0, y = 0, dx = speed, dy = speed; var oPopup = w; indow.createPopup(); var oPopupBody = oPopup.document.body; oPopupBody.style.cursor = "hand" oPopupBody.innerHTML = '<IMG SRC="' + preloadit.src + '">'; oPopup.document.body.onmouseover = new Function("clearTimeout(startani)"); oPopup.document.body.onmouseout = pop; oPopup.document.body.onclick = dowhat; pop(); if (hideafter > 0) setTimeout("dismisspopup()", hideafter * 1000) } </script> |