日期:2014-05-16 浏览次数:20492 次
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd"> <html> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8"> <title>Untitled Document</title> <script> function query() { var checked = document.getElementsByName("radiotest"); var inputValue; for(var i = 0;i < checked.length;i++) { if(checked[i].checked) { inputValue = document.getElementById(checked[i].value); alert(inputValue.value); } } } </script> </head> <body> <input type="radio" value="test1" name="radiotest"/><input type="text" id="test1" name="test1"/><br> <input type="radio" value="test2" name="radiotest"/><input type="text" id="test2" name="test2"/><br> <input type="button" value="click" onclick="query();"/> </body> </html>?