[PHP] postgres

somebody can help me, does not obtain to discover because this error with postgres happens? Warning: PostgresSQL query failed: ERROR: pollolitoral_cidade: Permission denied. in ../php3/pg_functions.php3 on line 172 Thanks, Aurélio Sabino

[PHP] Date

hi, how i make to catch a future date, with this formatting 09/01/2002.??? thanks, Aurélio Sabino

[PHP] create a file .png

Hi, i wanna create a file png, but i don´t want. i don´t know what happens but an error occurs... Warning: ImagePng: unable to open /home/httpd/html/pollolitoral/tempo/07012002.png for writing in /home/httpd/html/admin/generic/create_png_clima.php3 on line 80 i put imagepng($img,"pollolitoral/