Ran*_*aps 2 jquery css-selectors
为什么不$("#RadioButtons:checked").val()
- id选择器 - 在Internet Explorer中工作但是$("input:radio[name='RadioButtons']:checked").val()
- 名称选择器 - 呢?
<input name="RadioButtons" id="RadioButtons" type="radio" value="1" checked>
<input name="RadioButtons" id="RadioButtons" type="radio" value="2">
<script>
alert($("#RadioButtons:checked").val());
alert($("input:radio[name='RadioButtons']:checked").val());
</script>
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