【发布时间】:2020-08-30 08:30:46
【问题描述】:
我正在尝试禁用特定选项。这是我的代码
<select id="reportselect" name="r_name" class="selectpicker mdb-select md-form colorful-select dropdown-secondary" required >
<option value="" disabled selected>Choose report</option>
<option value="1">Report 1</option>
<option value="2">Report 2</option>
<option value="3">Report 3</option>
<option value="4">Other Reports</option>
<option value="5">Final Report</option>
</select>
我找不到任何错误。
<script type="text/javascript">
if(reportshowjs=='1'){
alert('11111e11111');
var selectobject;
selectobject = document.getElementById("reportselect").getElementsByTagName("option");
selectobject[3].disabled = true;
$('#reportselect').selectpicker('refresh');
}
</script>
【问题讨论】:
标签: javascript php jquery twitter-bootstrap bootstrap-selectpicker