My problem relates to IF statement in the following code. There are two checkboxes, named altid$thisid, so for instance they become altid36 and altid37. When the form is submitted with both checked, I can read the first altid36, but the second does not pass the IF test. Any suggestions re possible reasons?
$checkedalts = array(); $x=0; $y=1; $array_id = explode(",", $_POST["idlist"]); foreach($array_id as $thisid){ if(${"altid" . $thisid} == 1){ //OR if(ISSET($_POST["${"altid" . $thisid}"])){ $checkedalts[$x] = $thisid; $checkedalts[$y] = ${"altprice" . $thisid}; $x=$x+2; $y=$x+1; } }
The HTML before submission is (without the <!--):
<!-- <tr> <td>Whatever</td> <td><input type="checkbox" name="altid36" value="1"
</td>
<td class=textset22><input size="10" type=textfield value="" name="altprice36"></td> </tr><tr> <td>Something else</td> <td><input type="checkbox" name="altid37" value="1"
</td>
<td><input size="10" type=textfield value=""
name="altprice37"></td>
</tr><tr> //-->
Not what you're looking for, but... are you sure you're doing this the easiest way?
Try putting your values in an array instead, e.g.
altid[36] and altprice[36]
Then access through:
foreach ($_POST['altid'] as $id => $value) { $price = $_POST['altprice'][$id] }
Regards,
David
-- David Grant Web Developer
[EMAIL PROTECTED] http://www.wiredmedia.co.uk
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