| New file |
|---|
| 0,0 → 1,96 |
|---|
| <?php |
| /* |
| * This work is hereby released into the Public Domain. |
| * To view a copy of the public domain dedication, |
| * visit http://creativecommons.org/licenses/publicdomain/ or send a letter to |
| * Creative Commons, 559 Nathan Abbott Way, Stanford, California 94305, USA. |
| * |
| */ |
| |
| /* |
| * Get the minimum of an array and ignore non numeric values |
| */ |
| function array_min($array) { |
| |
| if(is_array($array) and count($array) > 0) { |
| |
| do { |
| $min = array_pop($array); |
| if(is_numeric($min) === FALSE) { |
| $min = NULL; |
| } |
| } while(count($array) > 0 and $min === NULL); |
| |
| if($min !== NULL) { |
| $min = (float)$min; |
| } |
| |
| foreach($array as $value) { |
| if(is_numeric($value) and (float)$value < $min) { |
| $min = (float)$value; |
| } |
| } |
| |
| return $min; |
| |
| } |
| |
| return NULL; |
| |
| } |
| |
| /* |
| * Get the maximum of an array and ignore non numeric values |
| */ |
| function array_max($array) { |
| |
| if(is_array($array) and count($array) > 0) { |
| |
| do { |
| $max = array_pop($array); |
| if(is_numeric($max) === FALSE) { |
| $max = NULL; |
| } |
| } while(count($array) > 0 and $max === NULL); |
| |
| if($max !== NULL) { |
| $max = (float)$max; |
| } |
| |
| foreach($array as $value) { |
| if(is_numeric($value) and (float)$value > $max) { |
| $max = (float)$value; |
| } |
| } |
| |
| return $max; |
| |
| } |
| |
| return NULL; |
| |
| } |
| /* |
| * Define file_put_contents() if needed |
| */ |
| if(function_exists('file_put_contents') === FALSE) { |
| |
| function file_put_contents($file, $content) { |
| $fp = fopen($file, 'w'); |
| if($fp) { |
| fwrite($fp, $content); |
| fclose($fp); |
| } |
| } |
| |
| } |
| |
| /* |
| * Change error handler |
| */ |
| set_error_handler('errorHandlerArtichow'); |
| |
| function errorHandlerArtichow($level, $message, $file, $line) { |
| awImage::drawError($message.' in '.$file.' on line '.$line.'.'); |
| } |
| ?> |