//通过单选按钮选择要跳转的页面
<form action="test1.php" method="post" name="form1" id="form1" > <input type="radio" name="RadioGroup1" id="radio1" value="1" checked="checked">访问test1.php <input type="radio" name="RadioGroup1" id="radio2" value="1" >访问test2.php <input type="submit" name="submit" id="submit" value="提交" onClick="check()" > </form> <script language="javascript"> function check(){ if(document.form1.radio1.checked){ document.form1.action="test1.php"; } else{ document.form1.action="test2.php"; } document.form1.submit(); } </script>