( ! ) Warning: opendir(/) [function.opendir]: failed to open dir: Toegang geweigerd in /var/www/vh3122/1/dehollandsche.nl/projects/projectInfo2.php on line 19
Call Stack
#	Time	Memory	Function	Location
1	0,0044	137944	{main}( )	../projectInfo2.php:0
2	0,0243	1165288	opendir ( )	../projectInfo2.php:19

( ! ) Warning: readdir(): supplied argument is not a valid Directory resource in /var/www/vh3122/1/dehollandsche.nl/projects/projectInfo2.php on line 22
Call Stack
#	Time	Memory	Function	Location
1	0,0044	137944	{main}( )	../projectInfo2.php:0
2	0,0474	1165464	readdir ( )	../projectInfo2.php:22

Fout in query:SELECT * from hol_projecten where (proj_id=). You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near ')' at line 1