Archive for December, 2009
get_included_files()
Returns an array of file paths of the included or required files in the order they were included. The first array element will always be the “main” file.
Reserved Keywords
Some words in PHP have special meaning and can not be used for class, function, or constant names.
mail.log
Set the file location to log all mail() calls. Records the full path of the script and line number it was called on, “To” email address, and headers. Since PHP 5.3.
disable_classes
An ini setting - comma separated list of PHP built-in classes to disable for runtime. Not affected by safe mode.
disable_functions
An ini setting - comma separated list of PHP built-in functions to disable for runtime. Not affected by safe mode.
Merry Christmas
Merry Christmas everyone!
auto_prepend_file
An ini setting to specify a file which will be parsed before your main PHP file.
auto_append_file
An ini setting to specify a file which will be parsed at the end of your main PHP file. Will not be parsed if exit() is used.
Trivia
When was the first book on PHP published?
ctype_xdigit()
Checks if the string contains only characters allowed in a hexadecimal number (0-9 or a-f any case).