html代码是<tr>
<td width="7%" align="left" valign="middle"><input type="checkbox" name="gift[]" id="checkbox" onClick="return checknum()" value="Glutathione Resin Kit (10ml)" /></td>
<td width="93%" align="left" valign="middle">Glutathione Resin Kit (10ml)</td>
</tr>
<tr>
<td align="left" valign="middle"><input type="checkbox" name="gift[]" value="Protein G Resin Kit (5 ml)" id="checkbox2" onClick="return checknum()" /></td>
<td align="left" valign="middle">Protein G Resin Kit (5 ml)</td>
</tr>
<tr>
<td align="left" valign="middle"><input type="checkbox" name="gift[]" id="checkbox3" onClick="return checknum()" value="Protein A Resin Kit (5 ml)"/></td>
<td align="left" valign="middle">Protein A Resin Kit (5 ml)</td>
</tr>
<tr>
<td align="left" valign="middle"><input type="checkbox" name="gift[]" id="checkbox4" onClick="return checknum()" value="ToxinEraser Endotoxin Removal Kit (5 assay)"/></td>
<td align="left" valign="middle">ToxinEraser Endotoxin Removal Kit (5 assay)</td>
</tr>
<tr>
<td align="left" valign="middle"><input type="checkbox" name="gift[]" id="checkbox5" onClick="return checknum()" value="ToxinSensor Gel Clot Endotoxin Assay Kit (40 rxns)"/></td>
<td align="left" valign="middle">ToxinSensor Gel Clot Endotoxin Assay Kit (40 rxns)</td>
</tr>
<tr>
<td align="left" valign="middle"><input type="checkbox" name="gift[]" id="checkbox6" onClick="return checknum()" value="ToxinSensor Chromogenic LAL Endotoxin Assay Kit(16 rxns)"/></td>
<td align="left" valign="middle">ToxinSensor Chromogenic LAL Endotoxin Assay Kit(16 rxns)</td>
</tr>
php处理代码
$str='';
$gift =$_POST['gift'];
foreach($_POST['gift'] as $g)
{
$str.=$g;
}
<td width="7%" align="left" valign="middle"><input type="checkbox" name="gift[]" id="checkbox" onClick="return checknum()" value="Glutathione Resin Kit (10ml)" /></td>
<td width="93%" align="left" valign="middle">Glutathione Resin Kit (10ml)</td>
</tr>
<tr>
<td align="left" valign="middle"><input type="checkbox" name="gift[]" value="Protein G Resin Kit (5 ml)" id="checkbox2" onClick="return checknum()" /></td>
<td align="left" valign="middle">Protein G Resin Kit (5 ml)</td>
</tr>
<tr>
<td align="left" valign="middle"><input type="checkbox" name="gift[]" id="checkbox3" onClick="return checknum()" value="Protein A Resin Kit (5 ml)"/></td>
<td align="left" valign="middle">Protein A Resin Kit (5 ml)</td>
</tr>
<tr>
<td align="left" valign="middle"><input type="checkbox" name="gift[]" id="checkbox4" onClick="return checknum()" value="ToxinEraser Endotoxin Removal Kit (5 assay)"/></td>
<td align="left" valign="middle">ToxinEraser Endotoxin Removal Kit (5 assay)</td>
</tr>
<tr>
<td align="left" valign="middle"><input type="checkbox" name="gift[]" id="checkbox5" onClick="return checknum()" value="ToxinSensor Gel Clot Endotoxin Assay Kit (40 rxns)"/></td>
<td align="left" valign="middle">ToxinSensor Gel Clot Endotoxin Assay Kit (40 rxns)</td>
</tr>
<tr>
<td align="left" valign="middle"><input type="checkbox" name="gift[]" id="checkbox6" onClick="return checknum()" value="ToxinSensor Chromogenic LAL Endotoxin Assay Kit(16 rxns)"/></td>
<td align="left" valign="middle">ToxinSensor Chromogenic LAL Endotoxin Assay Kit(16 rxns)</td>
</tr>
php处理代码
$str='';
$gift =$_POST['gift'];
foreach($_POST['gift'] as $g)
{
$str.=$g;
}
这句下面打印一下这个数组
print_r($gift); //是什么结果
<input type="checkbox" name="zixun1[]" id="zixun1" value="company">company<br>
<input type="checkbox" name="zixun1[]" id="zixun1" value="services">services<br>
<input type="checkbox" name="zixun1[]" id="zixun1" value="other">other</td>取值
<?php
$zixun1 = $_POST['zixun1'];
for($i=0;$i<count($zixun1);$i++)
echo $zixun1[$i]."<br>";
?>
贴完整的代码你这个看不出来问题