js 表单提交后按钮变灰的实例代码 |
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本文标签：按钮,提交,变灰 复制代码 代码如下: <!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> <title>表单提交后按钮变灰</title> <meta http-equiv="content-type" content="text/html;charset=gb2312"> </head> <body> <!--把下面代码加到<body>与</body>之间--> <form name="form1" method="post" action="http://www.jb51.net"> <input type="text" name="username" value="zzsky"> <input type="button" value="提交" onclick="<a href=http://www.jb51.net/js.html target=_blank >javascript</a>:{this.disabled=true;document.form1.submit();}"> </form> </body> </html> |
