Warning: Undefined array key "num" in /home/s724/WWW/gic/look2.php on line 138
Warning: pg_query(): Query failed: ERROR: invalid input syntax for type integer: ""
LINE 1: select * from ntu where id='';
^ in /home/s724/WWW/gic/look2.php on line 140
Fatal error: Uncaught TypeError: pg_num_rows(): Argument #1 ($result) must be of type resource, bool given in /home/s724/WWW/gic/look2.php:141
Stack trace:
#0 /home/s724/WWW/gic/look2.php(141): pg_num_rows(false)
#1 {main}
thrown in /home/s724/WWW/gic/look2.php on line 141