Jump to content

Erasing elements with SQL DELETE WHERE


jimmyslam

Recommended Posts

Im triying to erase a row with this code.

[code] $id=$_GET['id'];
echo "#".$id." ";
$temp = intval($id);

$sql="DELETE * FROM news WHERE ID = $temp";
mysql_query ($sql);
[/code]

Why is not erasing? the ID table nad everything exists i dont get any error mensage either.

If I edit it works with this:
[code]$ID=$_GET['ID'];
$date=$_POST['Year']."-".$_POST['Month']."-".$_POST['Day'];
$description=$_POST['text'];
$linkN=$_POST['linkN'];
$linkURL=$_POST['linkURL'];

$sql = "UPDATE news SET date = '$date', description = '$description', linkN = '$linkN', linkURL = '$linkURL' WHERE ID = '$ID'";

mysql_query ($sql);
echo("UPDATED!!!");[/code]


If i try like this:
[code] $id=$_GET['id'];
echo "#".$id." ";
$temp = intval($id);

$sql="DELETE * FROM news WHERE ID = '$id'";
mysql_query ($sql);


echo ("ERASED");[/code]
it doesnt work either.

:-S :-\
Link to comment
Share on other sites

This thread is more than a year old. Please don't revive it unless you have something important to add.

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.

Guest
Reply to this topic...

×   Pasted as rich text.   Restore formatting

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

×
×
  • Create New...

Important Information

We have placed cookies on your device to help make this website better. You can adjust your cookie settings, otherwise we'll assume you're okay to continue.