Posted in Javascript onDecember 16, 2013
<script type="text/javascript"> //用于在friefox中调试 用console.log("hello"); /** function test(name) { console.log(name); } test("hello world");**/ //调试的技巧 function showLog(message) { console.log(message); console.info(message); console.warn(message); console.error(message); console.debug(message); } function test(name) { showLog(name); } test("hello"); </script>
调试示例
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> <html> <head> <meta http-equiv="Content-Type" content="text/html; charset=UTF-8"> <title>Insert title here</title> <script type="text/javascript"> function method() { var result = 0; for(var i = 0; i < 10; i++) { result +=i; } document.getElementById("id1").innerHTML = result; } </script> </head> <body> <input type="button" value="click" onclick="method()"/> <div id="id1"></div> </body> </html>
使用firebug进行调试javascript的示例
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