是否有人知道如何在JQuery中进行操作,并根据用户选择的顺序获得所选选项?
<select class="form-control" name="cols[]" multiple="multiple" id="cols[]" required="required">
<option value="latest_upd">Latest Update</option>
<option value="status">Status</option>
<option value="spin">SPIN</option>
<option value="file_location">File location</option>
<option value="upl_webgis">uploaded to webgis</option>
<option value="rem_upl">Remarks on upload</option>
</select>发布于 2016-02-03 07:00:11
尝试如下:使用和Jquery同时使用
<html>
<head>
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.11.3/jquery.min.js"></script>
</head>
<body>
<?php
echo "<pre>",print_r($_POST,1),"</pre>";
?>
<form action="" method="post">
<select class="form-control" name="cols[]" multiple="multiple" id="cols[]" required="required">
<option value="latest_upd">Latest Update</option>
<option value="status">Status</option>
<option value="spin">SPIN</option>
<option value="file_location">File location</option>
<option value="upl_webgis">uploaded to webgis</option>
<option value="rem_upl">Remarks on upload</option>
</select>
<input type="submit">
</form>
<script type="text/javascript">
$(document).on('submit',function() {
var result = '';
$('select[name="cols[]"]').find('option:selected').each(function() {
result = $('select[name="cols[]"]').val();
});
alert(result);
});
</script>
</body>
</html>https://stackoverflow.com/questions/35169235
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