HTML
<input type="submit" name="Update" src="/image/exporttt.png" style="margin:0px;cursor:pointer">
<tbody>
<?php
$clientid=$_GET['clientid'];
if($clientid!=""){
$sql = mysql_query("SELECT * FROM clientnetworkpricehistory");
while($rows=mysql_fetch_array($sql))
{
if($alt == 1)
{
echo '<tr class="alt">';
$alt = 0;
}
else
{
echo '<tr>';
$alt = 1;
}
echo '
<td id="CPH_GridView1_clientid" style="width:140px" class=" clientid '.$rows["net_id"].'">'.$rows["clientid"].'</td>
<td id="CPH_GridView1_country" style="width:160px" class=" country '.$rows['net_id'].'">'.$rows["country"].'</td>
<td id="CPH_GridView1_networkname" style="width:156px" class="networkname '.$rows["net_id"].'">'.$rows["networkname"].'</td>
<td id="CPH_GridView1_mccmnc" style="width:250px" class=" mcc'.$rows["net_id"].'">'.$rows["mcc"].'</td>
<td id="CPH_GridView1_mccmnc" style="width:250px" class=" mnc '.$rows["net_id"].'">'.$rows["mnc"].'</td>
<td id="CPH_GridView1_oldprice" style="width:320px" class=" oldprice '.$rows["net_id"].'">'.$rows["pricefrom"].'</td>
<td id="CPH_GridView1_newprice" style="width:129px" class=" newprice '.$rows["net_id"].'">'.$rows["priceto"].'</td>
<td id="CPH_GridView1_oldroute" style="width:143px" class="oldsupplierroute '.$rows["net_id"].'">'.$rows["routefrom"].'</td>
<td id="CPH_GridView1_newroute" style="width:143px" class=" newsupplierroute '.$rows["net_id"].'">'.$rows["routeto"].'</td>
<td id="CPH_GridView1_comments" style="width:143px" class=" comments '.$rows["net_id"].'">'.$rows["status"].'</td>
<td id="CPH_GridView1_from" style="width:143px" class=" fromdate '.$rows["net_id"].'">'.date('d.m.Y H:i', $rows["datetime"]).'</td>
<td style="width:65px" class=" '.$rows["net_id"].'"><input type="checkbox" name="chk1" value=" '.$rows["net_id"].'"/></td>
</tr>';
}
}
?>
</tbody>
jssearch.php
<?php
//connecting to db
$variable=$_POST['chk1'];
foreach ($variable as $variablename)
{
$sql_select="SELECT * from clientnetworkpricehistory where net_id=$variablename";
$queryRes = mysql_query($sql_select);
print"$sql_select";
}
echo "<table border='1'>
<tr>
<th>country</th>
<th>networkname </th>
<th>mcc</th>
<th>mnc</th>
<th>datetime </th>
</tr>";
while($row = mysql_fetch_array($queryRes))
{
echo "<tr>";
echo "<td>" . $row['country'] . "</td>";
echo "<td>" . $row['networkname'] . "</td>";
echo "<td>" . $row['mcc'] . "</td>";
echo "<td>" . $row['mnc'] . "</td>";
echo "<td>" . $row['datetime'] . "</td>";
echo "</tr>";
}
echo "</table>";
?>
我的输出是(我检查了两个复选框,我正在尝试打印两个复选框ID,它只显示一个可以任何人帮我怎么做)
56
Warning: Invalid argument supplied for foreach()
答案 0 :(得分:4)
在HTML中使用name="chk1[]"
,以便复选框将作为数组发布。
除此之外:
where net_id=$variablename"
答案 1 :(得分:1)
我同意彼得的意见,但你也可能想解决这个小错字:
'.$rows['net_id'].'">'.$rows["country"].'
这是你拥有所有echo
的那个大<td>
的第2行。 $rows['net_id']
应为双引号。
但你知道......:)