How can I post values from a multiple select in a form? When I hit submit none of the selected values are posted.
如何在表单中发布多个选择的值？当我点击提交时，没有发布任何选定的值。
<form id="form" action="" method="post">
<div>
<select id="inscompSelected" multiple="multiple" class="lstSelected">
<option value="1">1</option>
<option value="2">2</option>
<option value="3">3</option>
<option value="4">4</option>
</select>
<input type="submit" value="submit">
</div>
</form>
1 个解决方案
#1
100
You need to add a name attribute and since it's a multiple select you need the array symbol [] at the end.
您需要添加一个名称属性，因为它是一个多重选择，您需要最后的数组符号[]。
<select name="something[]" id="inscompSelected" multiple="multiple" class="lstSelected">
#1
100
You need to add a name attribute and since it's a multiple select you need the array symbol [] at the end.
您需要添加一个名称属性，因为它是一个多重选择，您需要最后的数组符号[]。
<select name="something[]" id="inscompSelected" multiple="multiple" class="lstSelected">