将复选框值放在标签上

时间:2011-02-03 10:48:48

标签: jquery checkbox label

我想做一个座位预订计划。我想,当你点击一个复选框时,它会将复选框的值放在标签上。

 <table>
             <tr>
            <td><label> Naam </label></td>
           <td> <div> <?php echo form_input($username); ?></div></td>
           <td><label> Naam </label></td>
           <td> <div> <?php echo form_input($username2); ?></div></td>
       </tr>
        <tr>
            <td><label>e-mail </label></td>
            <td><div> <?php echo form_input($email); ?></div></td>
            <td><label>e-mail </label></td>
            <td><div> <?php echo form_input($email2); ?></div></td>
        </tr>
        <tr>
            <td><label> gsm-nummer </label></td>
            <td><div> <?php echo form_input ($gsmnummer); ?> </div></td>
            <td><label> gsm-nummer </label></td>
            <td><div> <?php echo form_input ($gsmnummer2); ?> </div></td>
        </tr>
        <tr>
            <td><label>zitplaats</label></td>
            <td><div id="seatDiv"> <?php echo form_label('seat'); ?> </div></td>
               <td><label>zitplaats</label></td>
            <td><div id="seatDiv2"> <?php echo form_label('seat'); ?> </div></td>
        </tr>
        <tr>
       <td> <?php echo form_submit(array('name'=> 'verzend','value' => 'verzend')); ?> </td>
       <td> <?php echo form_submit(array('name'=> 'plaats','value' => 'Bevestig plaats')); ?> </td>
      <?php echo form_close(); ?>

     <?php echo form_open('user/register3'); ?>
             <td><?php echo form_submit(array('name'=> 'Voeg_toe','value' => 'voeg toe'));  ?> </td>
       </tr>
    </table>

     <?php echo form_close(); ?>
 <table>
  <tr>
        <th width="23" scope="col">&nbsp; <input type="checkbox" name="check" value="Z01" align="center" onchange="javascript:process()"/> </th>
        <th width="23" scope="col">&nbsp; <input type="checkbox" name="check" value="Z02" align="center" onchange="javascript:process()"/></th>
        <th width="6" scope="col">&nbsp; </th>
        <th width="6" scope="col">&nbsp;</th>
        <th width="23" scope="col">&nbsp; <input type="checkbox" name="check" value="Z03" align="center" onchange="javascript:process()"/> </th>
        <th width="23" scope="col">&nbsp; <input type="checkbox" name="check" value="Z04" align="center" onchange="javascript:process()"/></th>
        <th width="23" scope="col">&nbsp; <input type="checkbox" name="check" value="Z05" align="center" onchange="javascript:process()"/></th>
        <th width="23" scope="col">&nbsp; <input type="checkbox" name="check" value="Z06" align="center" onchange="javascript:process()"/></th>
        <th width="23" scope="col">&nbsp; <input type="checkbox" name="check" value="Z07" align="center" onchange="javascript:process()"/></th>
        <th width="6" scope="col">&nbsp; </th>
        <th width="11" scope="col">&nbsp;</th>
        <th width="26" scope="col">&nbsp; <input type="checkbox" name="check" value="Z08" align="center" onchange="javascript:process()"/> </th>
        <th width="20" scope="col">&nbsp; <input type="checkbox" name="check" value="Z09" align="center" onchange="javascript:process()"/></th>
 </tr>
 <tr>
        <th width="23" scope="col">&nbsp; <input type="checkbox" name="check" value="Z10" align="center" onchange="javascript:process()"/> </th>
        <th width="23" scope="col">&nbsp; <input type="checkbox" name="check" value="Z11" align="center"/></th>
        <th width="6" scope="col">&nbsp; </th>
        <th width="6" scope="col">&nbsp;</th>
        <th width="23" scope="col">&nbsp; <input type="checkbox" name="check" value="Z12" align="center" onchange="javascript:process()"/> </th>
        <th width="23" scope="col">&nbsp; <input type="checkbox" name="check" value="Z13" align="center" onchange="javascript:process()"/></th>
        <th width="23" scope="col">&nbsp; <input type="checkbox" name="check" value="Z14" align="center" onchange="javascript:process()"/></th>
        <th width="23" scope="col">&nbsp; <input type="checkbox" name="check" value="Z15" align="center" onchange="javascript:process()"/></th>
        <th width="23" scope="col">&nbsp; <input type="checkbox" name="check" value="Z16" align="center" onchange="javascript:process()"/></th>
        <th width="6" scope="col">&nbsp; </th>
        <th width="6" scope="col">&nbsp;</th>
        <th width="26" scope="col">&nbsp; <input type="checkbox" name="check" value="Z17" align="center" onchange="javascript:process()"/> </th>
        <th width="20" scope="col">&nbsp; <input type="checkbox" name="check" value="Z18" align="center" onchange="javascript:process()"/></th>
</tr>
<tr>
        <th width="23" scope="col">&nbsp; <input type="checkbox" name="check" value="Z19" align="center" onchange="javascript:process()"/> </th>
        <th width="23" scope="col">&nbsp; <input type="checkbox" name="check" value="Z20" align="center" onchange="javascript:process()"/></th>
        <th width="6" scope="col">&nbsp; </th>
        <th width="6" scope="col">&nbsp;</th>
        <th width="23" scope="col">&nbsp; <input type="checkbox" name="check" value="Z21" align="center" onchange="javascript:process()"/> </th>
        <th width="23" scope="col">&nbsp; <input type="checkbox" name="check" value="Z22" align="center" onchange="javascript:process()"/></th>
        <th width="23" scope="col">&nbsp; <input type="checkbox" name="check" value="Z23" align="center" onchange="javascript:process()"/></th>
        <th width="23" scope="col">&nbsp; <input type="checkbox" name="check" value="Z24" align="center" onchange="javascript:process()"/></th>
        <th width="23" scope="col">&nbsp; <input type="checkbox" name="check" value="Z25" align="center" onchange="javascript:process()"/></th>
        <th width="6" scope="col">&nbsp; </th>
        <th width="6" scope="col">&nbsp;</th>
        <th width="26" scope="col">&nbsp; <input type="checkbox" name="check" value="Z26" align="center" onchange="javascript:process()"/> </th>
        <th width="20" scope="col">&nbsp; <input type="checkbox" name="check" value="Z27" align="center" onchange="javascript:process()"/></th>
</tr>
<tr>
         <th width="23" scope="col">&nbsp; <input type="checkbox" name="check" value="Z28" align="center" onchange="javascript:process()"/> </th>
         <th width="23" scope="col">&nbsp; <input type="checkbox" name="check" value="Z29" align="center" onchange="javascript:process()"/></th>
         <th width="6" scope="col">&nbsp; </th>
         <th width="6" scope="col">&nbsp;</th>
         <th width="23" scope="col">&nbsp; <input type="checkbox" name="check" value="Z30" align="center" onchange="javascript:process()"/> </th>
         <th width="23" scope="col">&nbsp; <input type="checkbox" name="check" value="Z31" align="center" onchange="javascript:process()"/></th>
         <th width="23" scope="col">&nbsp; <input type="checkbox" name="check" value="Z32" align="center" onchange="javascript:process()"/></th>
         <th width="23" scope="col">&nbsp; <input type="checkbox" name="check" value="Z33" align="center" onchange="javascript:process()"/></th>
         <th width="23" scope="col">&nbsp; <input type="checkbox" name="check" value="Z34" align="center" onchange="javascript:process()"/></th>
         <th width="6" scope="col">&nbsp; </th>
         <th width="6" scope="col">&nbsp;</th>
         <th width="26" scope="col">&nbsp; <input type="checkbox" name="check" value="Z35" align="center" onchange="javascript:process()"/> </th>
         <th width="20" scope="col">&nbsp; <input type="checkbox" name="check" value="Z36" align="center" onchange="javascript:process()"/></th>
</tr>
<tr>
        <th width="23" scope="col">&nbsp; <input type="checkbox" name="check" value="Z37" align="center" onchange="javascript:process()"/> </th>
        <th width="23" scope="col">&nbsp; <input type="checkbox" name="check" value="Z38" align="center" onchange="javascript:process()"/></th>
        <th width="6" scope="col">&nbsp; </th>
        <th width="6" scope="col">&nbsp;</th>
        <th width="23" scope="col">&nbsp; <input type="checkbox" name="check" value="Z39" align="center" onchange="javascript:process()"/> </th>
        <th width="23" scope="col">&nbsp; <input type="checkbox" name="check" value="Z40" align="center" onchange="javascript:process()"/></th>
        <th width="23" scope="col">&nbsp; <input type="checkbox" name="check" value="Z41" align="center" onchange="javascript:process()"/></th>
        <th width="23" scope="col">&nbsp; <input type="checkbox" name="check" value="Z42" align="center" onchange="javascript:process()"/></th>
        <th width="23" scope="col">&nbsp; <input type="checkbox" name="check" value="Z43" align="center" onchange="javascript:process()"/></th>
        <th width="6" scope="col">&nbsp; </th>
        <th width="6" scope="col">&nbsp;</th>
        <th width="26" scope="col">&nbsp; <input type="checkbox" name="check" value="Z44" align="center" onchange="javascript:process()"/> </th>
        <th width="20" scope="col">&nbsp; <input type="checkbox" name="check" value="Z45" align="center" onchange="javascript:process()"/></th>
</tr>
<tr>
        <th width="23" scope="col">&nbsp; <input type="checkbox" name="check" value="Z46" align="center" onchange="javascript:process()"/> </th>
        <th width="23" scope="col">&nbsp; <input type="checkbox" name="check" value="Z47" align="center" onchange="javascript:process()"/></th>
        <th width="6" scope="col">&nbsp; </th>
        <th width="6" scope="col">&nbsp;</th>
        <th width="23" scope="col">&nbsp; <input type="checkbox" name="check" value="Z48" align="center" onchange="javascript:process()"/> </th>
        <th width="23" scope="col">&nbsp; <input type="checkbox" name="check" value="Z49" align="center" onchange="javascript:process()"/></th>
        <th width="23" scope="col">&nbsp; <input type="checkbox" name="check" value="Z50" align="center" onchange="javascript:process()"/></th>
        <th width="23" scope="col">&nbsp; <input type="checkbox" name="check" value="Z51" align="center" onchange="javascript:process()"/></th>
        <th width="23" scope="col">&nbsp; <input type="checkbox" name="check" value="Z52" align="center" onchange="javascript:process()"/></th>
         <th width="6" scope="col">&nbsp; </th>
        <th width="6" scope="col">&nbsp;</th>
        <th width="26" scope="col">&nbsp; <input type="checkbox" name="check" value="Z53" align="center" onchange="javascript:process()"/> </th>
        <th width="20" scope="col">&nbsp; <input type="checkbox" name="check" value="Z54" align="center" onchange="javascript:process()"/></th>
  </tr>
</table>

procces函数是我之前编写的函数,您只能选中一个复选框。

3 个答案:

答案 0 :(得分:1)

您可以在onchange方法中执行以下操作:

$("#seatDiv").html($(this).val());

拥有:

<tr>
        <td><label>seat</label></td>

         <td><div id="seatDiv"> <?php echo form_label('seat'); ?> </div></td>
</tr>

在你的HTML中。

使用JQuery,您可以轻松地在所有席位复选框上添加此行为。

要在每个复选框上自动完成此操作,只需将其放在页面的全局脚本中:

 $(document).ready(function() {
$("input[name=check]").change(function() {
    $("#seatDiv").html($(this).val());
}

}

答案 1 :(得分:0)

<label id="SeatNumber">    
<input type="checkbox" name="check" value="Z08" align="center" onchange="javascript:process(this)"/>
$("SeatNumber").html(this.value);

答案 2 :(得分:0)

$('input[name=checkbox]').click(function(){
$('#labelId').text($(this).val());

});