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Javascript gets the current value of select sample code (compatible with IE/Firefox/Opera/Chrome)_javascript skills

WBOY
WBOYOriginal
2016-05-16 17:08:47948browse

JavaScript获取Select当前值写法：
var value = document.getElementById("select").options[document.getElementById("select").options.selectedIndex].value;
var text = document.getElementById("select").options[document.getElementById("select").options.selectedIndex].text;

例子：

复制代码 代码如下:

<script><br>function check() {<br>      var select = document.getElementById("select").options[document.getElementById("select").options.selectedIndex].value;<br>      alert(select);<br>}<br></script>



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