[Patrick]

use mysql_num_rows to check if the row returns true or false.

example

pawn Код:

if(mysql_num_rows() == 1)
{
    //does exist
}
else if(mysql_num_rows() == 0)
{
    //does not exist
}

//or
new rows = mysql_num_rows();

if(rows)
{
    //does exist
}
else if(!rows)
{
    //does not exist
}