<script> function checkradio(o,x){ document.getElementsByName("inptB")[x-1].checked=o.checked } </script> <input name="inptA" type="radio" id="inptA" onclick="checkradio(this,1)">aaa <input name="inptA" type="radio" id="inptA" onclick="checkradio(this,2)">bbb <input name="inptA" type="radio" id="inptA" onclick="checkradio(this,3)">ccc <br> <input name="inptB" type="radio" id="inptB">111 <input name="inptB" type="radio" id="inptB">222 <input name="inptB" type="radio" id="inptB">333
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动态添加js事件实现代码
//表单对象 function GetObject(Name) { var inputlist=document.all.tags('input'); var i=0; for(i=0;i<inputlist.length;i++) { var input=inputlist[i]; if(input.id.indexOf(Name) !=-1) { return input; } }>>>详细阅读
本文标题:javascript radio 联动效果
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