操作方法
首先，将如下代码加入网页html的<head>区：<script>function openwin(){window.open(”page.html”,”",”width=200,height=200″)}function get_cookie(name){var search = name + “=”var returnvalue = “www.gzlij.com”;if (documents.cookie.length > 0) {offset = documents.cookie.indexof(search)if (offset != -1) {offset += search.lengthend = documents.cookie.indexof(”;”, offset);if (end == -1)end = documents.cookie.length;returnvalue=”/unescape(documents.cookie.substring(offset,end))”}}return returnvalue;}function loadpopup(){if (get_cookie(’popped’)==”){openwin()documents.cookie=”popped=yes”}}</script>
然后，用<body onload=”loadpopup()”>（注意不是openwin而是loadpop）替换网页中原有的<body>这一句即可。你可以试着刷新一下这个页面或重新进入该页面，窗口再也不会弹出了。