dreamweaver工具,在替換那里自己寫了一個正則,批量匹配后,果然不讓我失望!感嘆正則的強大啊!正則規則如下
- <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
- <html xmlns="http://www.w3.org/1999/xhtml">
- <head>
- <meta http-equiv="Content-Type" content="text/html; charset=gb2312" />
- <title>用js批量處理a標簽的target屬性_blank</title>
- </head>
- <body>
- <a href="http://sc.vevb.com">正常鏈接測試</a>
- <div id="test">
- <a href="http://sc.vevb.com">被JS處理過的鏈接測試</a>
- </div>
- <script language="JavaScript">
- var anchors = document.getElementById("test").getElementsByTagName("a");
- for(i=0;i<anchors.length;i++){
- var anchor_item = anchors[i];
- anchor_item.target="_blank";
- }
- </script>
- </body>
- </html>
|
新聞熱點
疑難解答