( ! ) Warning: include_once(./_common.php): failed to open stream: Invalid argument in C:\wamp64\www\jbsta\bbs\board.php on line 2
Call Stack
#	Time	Memory	Function	Location
1	0.0000	366488	{main}( )	...\board.php:0

( ! ) Warning: include_once(): Failed opening './_common.php' for inclusion (include_path='.;C:\php\pear') in C:\wamp64\www\jbsta\bbs\board.php on line 2
Call Stack
#	Time	Memory	Function	Location
1	0.0000	366488	{main}( )	...\board.php:0

( ! ) Notice: Undefined variable: board in C:\wamp64\www\jbsta\bbs\board.php on line 4
Call Stack
#	Time	Memory	Function	Location
1	0.0000	366488	{main}( )	...\board.php:0

( ! ) Notice: Trying to access array offset on value of type null in C:\wamp64\www\jbsta\bbs\board.php on line 4
Call Stack
#	Time	Memory	Function	Location
1	0.0000	366488	{main}( )	...\board.php:0

( ! ) Fatal error: Uncaught Error: Call to undefined function alert() in C:\wamp64\www\jbsta\bbs\board.php on line 5
( ! ) Error: Call to undefined function alert() in C:\wamp64\www\jbsta\bbs\board.php on line 5
Call Stack
#	Time	Memory	Function	Location
1	0.0000	366488	{main}( )	...\board.php:0