【发布时间】:2016-02-02 17:36:12
【问题描述】:
我的网站 (www.irishbonus.comule.com/en/) 上有一个选择下拉列表。但是,当我从下拉列表中选择一个选项并按提交时,我希望该选项保持选中状态。 这是选择的代码:
<form action="" method="post">
<strong> Select Subject:</strong>
<select name="formSubject" class="dropdown">
<option value=">>>">">>>"</option>
<option value="Accounting">Accounting</option>
<option value="Agricultural Science">Agricultural Science</option>
<option value="Agricultural Economics">Agricultural Economics</option>
<option value="Applied Mathematics">Applied Mathematics</option>
<option value="Arabic">Arabic</option>
<option value="Art (jc only)">Art (jc only)</option>
<option value="Biology">Biology</option>
<option value="Business (jc only)">Business (jc only)</option>
<option value="Business Studies">Business Studies</option>
<option value="Chemistry">Chemistry</option>
<option value="Civic (jc only)">Civic (jc only)</option>
<option value="Classical Studies">Classical Studies</option>
<option value="Construction Studies">Construction Studies</option>
//more options
<option value="Typewriting (jc only)">Typewriting (jc only)</option>
</select>
<table width="300px">
<tr>
<td valign="top">
<strong>Insert Mark:</strong>
<input type="text" name="formMark" maxlength="2" size="4" value="<?=$mark;?>"/>
</td>
</tr>
</table>
<input type="submit" />
</form>
【问题讨论】: