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我有一个复选框列表显示在下面。这显示所有接触器,并允许通过复选框选择它们。显示基于数组的复选框列表
<?php
$query = "SELECT * FROM form_4 GROUP BY contractors ASC";
$result = mysql_query($query);
?>
<li><select multiple="multiple" size="10" name="contractors[]">
<option value="None Yet" selected="selected">None Yet
</option>
<?php
while ($line = mysql_fetch_array($result, MYSQL_ASSOC)) {
?>
<option value="<?php echo $line['contractors'];?>"> <?php echo $line['contractors'];?> </option>
<?php
}
?>
</select></li>
我保存,我想生成以上,但与数组中的项目已经在下面选中/选择列表中的其他地方的数组。
<?php
$options = unserialize('contractors');
$result = mysql_query("SELECT * FROM form_2 WHERE jobname = 'testjob' GROUP BY jobname ORDER BY biddate ASC LIMIT 0, 1");
while($row = mysql_fetch_array($result))
{
$contractors = unserialize($row['contractors']);
foreach ($contractors as $contractor)
echo "" . htmlspecialchars ($contractor).' - ';
?>
任何帮助将不胜感激。
我改变检查,选择和它的工作,非常感谢你。我明白我在试图出错。 – PaperBagged 2013-02-25 06:03:13
@PaperBagged:OK酷:D – 2013-02-25 06:04:39