I'm trying to delete a row from my table using a checkbox, but the problem is my code doesn't seem to work. Any ideas would be great.
<?php
$db = pg_connect("host=database.dcs.aber.ac.uk
port=5432 dbname=***** user=***** password=*********");
?>
<?php
$sql="SELECT * FROM quiz";
$result=pg_query($sql);
$count=pg_num_rows($result);
?>
<table width="400" border="0" cellspacing="1" cellpadding="0">
<tr>
<td><form name="form1" method="post" action="">
<table width="400" border="0" cellpadding="3" cellspacing="1" bgcolor="#CCCCCC">
<tr>
<td bgcolor="#FFFFFF"> </td>
<td colspan="4" bgcolor="#FFFFFF"><strong>Delete multiple rows in sql</strong> </td>
</tr>
<tr>
<td align="center" bgcolor="#FFFFFF"><strong>Quiz No</strong></td>
<td align="center" bgcolor="#FFFFFF"><strong>Title</strong></td>
<td align="center" bgcolor="#FFFFFF"><strong>Created By</strong></td>
<td align="center" bgcolor="#FFFFFF"><strong>Delete</strong></td>
</tr>
<?php
while($rows=pg_fetch_array($result)){
?>
<tr>
<td bgcolor="#FFFFFF"><? echo $rows['quizref']; ?></td>
<td bgcolor="#FFFFFF"><? echo $rows['name']; ?></td>
<td bgcolor="#FFFFFF"><? echo $rows['createdby']; ?></td>
<td align="center" bgcolor="#FFFFFF"><input name="checkbox[]" type="checkbox" id="checkbox[]" value="<? echo $rows['quizref']; ?>"></td>
</tr>
<?php
}
?>
<tr>
<td colspan="5" align="center" bgcolor="#FFFFFF"><input name="delete" type="submit" id="delete" value="Delete"></td>
</tr>
<?
if($delete){
for($i=0;$i<$count;$i++){
$del_id = $checkbox[$i];
$sql = "DELETE FROM quiz WHERE quizref='$del_id'";
$result = pg_query($sql);
}
if($result){
echo "<meta http-equiv=\"refresh\" content=\"0;URL=quizlisttest.php\">";
}
}
pg_close();
?>
</table>
</form>
</td>
</tr>
</table>
Thanks
