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Jquery 方式擷取 iframe Dom元素
測試頁面代碼：
<html> <head> <title>jquery方式，訪問iframe頁面dom元素</title> <meta name="Author" content="孫勤波"> <meta http-equiv="Content-Type" content="text/html;charset=utf-8" /> <script type="text/javascript" src="http://s1.bdstatic.com/r/www/cache/static/jquery/jquery-1.10.2.min_f2fb5194.js"></script> <script type="text/javascript"> function getIframeDom(){ // 擷取iframe的test元素 var test = $("#frame_1").contents().find("#test"); alert(test.html()) } </script> </head> <body> <iframe src="file:///C:/Users/SUN/AppData/Local/Temp/non9C34.htm" id="frame_1"></iframe> <br /> <a href="javascript:getIframeDom();">擷取iframe 頁面test元素內容</a> </body></html>
<html> <head> <title>iframe頁面a.html</title> <meta http-equiv="Content-Type" content="text/html;charset=utf-8" /> </head> <body> <div id="test">我是測試頁面test</div> </body></html>
點擊測試button效果：
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