Hello guys.
The scenery: I've got an array with some values stored in it. I want to
retrieve the id code each value is associated to. So I just do the following:
for ($i=0; $i<count($form_category);$i++)
{
$query_get_id = "select cat_code from categories
where cat_name like '$form_category[$i]'";
$result_category_id = mysql_query($query_get_id) or die(mysql_error());
$form_category_id[$i] = mysql_result($result_category_id, 0, $i); //This
is line
170
echo $form_category[$i]." ".$form_category_id[$i]."<br>";
}
I'm getting the following in my browser (There are some comments I just
added):
Arquitectura 2 //This is the correct category name and its ID
Warning: Bad column offset specified
in /var/www/bva/new/common/scripts/admin_functions.php on line 170
Caricatura //This is the correct category name but the ID is lost
Warning: Bad column offset specified
in /var/www/bva/new/common/scripts/admin_functions.php on line 170
Ciencias naturales //Same as before
Any idea of what I'm doing wrong?
*******************************************************
Wilmar Pérez
Network Administrator
Library System
Tel: ++57(4)2105145
University of Antioquia
Medellín - Colombia
2002
*******************************************************
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