JS 单选框选择动态数据
<!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>?