On May 26, 2004, at 8:01 PM, John W. Holmes wrote:
Albert Padley wrote:
I've checked the archives and several other sources, but still can't seem to make this work.
I have a form with checkboxes to designate records to be deleted from the mysql database. The pertinent form code is:
<input type=\"checkbox\" name=\"del[]\" value=\"" . $row['id'] . "\">
The processing code is:
if (count($del) > 0){
for ($i=0;$i<count($del);$i++){
$query = "DELETE FROM ref_events_reg WHERE id = '$del[$i]'";
}
}
Echoing the query produces:
DELETE FROM ref_events_reg WHERE id = A
Should be:
$query = "DELETE FROM ref_events_reg WHERE id = '{$del[$i]}'";
or
$query = "DELETE FROM ref_events_reg WHERE id = '".$del[$i]."'";
-- ---John Holmes...
John,
Sorry, same result. No records deleted. Echoing the query returns:
DELETE FROM ref_events_reg WHERE id = 'A'
However, the id should be an integer. A var_dump() returns:
array(2) { ["del"]=> array(2) { [0]=> string(2) "15" [1]=> string(2) "16" } ["submit"]=> string(6) "Delete" }
Further, when I echo $del[0], it returns -- 'A' while $del[1] returns 'r'. Just $del returns 'Array'.
Still working on it.
Albert Padley
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