public static function determineFileUploadMaxSize() {
		static $maxSize = -1;
	
		if ($maxSize < 0) {
			// Start with post_max_size.
			$maxSize = self::parsePhpIniSize(ini_get('post_max_size'));
	
			// If upload_max_size is less, then reduce. Except if upload_max_size is
			// zero, which indicates no limit.
			$upload_max = self::parsePhpIniSize(ini_get('upload_max_filesize'));
			if ($upload_max > 0 && $upload_max < $maxSize) {
				$maxSize = $upload_max;
			}
		}
		return $maxSize;
	}
public static function determineFileUploadMaxSize() {
		static $maxSize = -1;
	
		if ($maxSize < 0) {
			// Start with post_max_size.
			$maxSize = self::parsePhpIniSize(ini_get('post_max_size'));
	
			// If upload_max_size is less, then reduce. Except if upload_max_size is
			// zero, which indicates no limit.
			$upload_max = self::parsePhpIniSize(ini_get('upload_max_filesize'));
			if ($upload_max > 0 && $upload_max < $maxSize) {
				$maxSize = $upload_max;
			}
		}
		return $maxSize;
	}
public static function determineFileUploadMaxSize ( ) { static $ maxSize = - 1 ; if ( $ maxSize < 0 ) { // Start with post_max_size.
 $ maxSize = self :: parsePhpIniSize ( ini_get ( 'post_max_size' ) ) ; // If upload_max_size is less, then reduce. Except if upload_max_size is
 // zero, which indicates no limit.
 $ upload_max = self :: parsePhpIniSize ( ini_get ( 'upload_max_filesize' ) ) ; if ( $ upload_max > 0 && $ upload_max < $ maxSize ) { $ maxSize = $ upload_max ; } } return $ maxSize ; }
Returns a file size limit in bytes based on the PHP upload_max_filesize
and post_max_size
@return int
Returns a file size limit in bytes based on the PHP upload_max_filesize and post_max_size