PHP | FilesystemIterator setFlags() Function Last Updated : 26 Nov, 2019 Comments Improve Suggest changes Like Article Like Report The FilesystemIterator::setFlags() function is an inbuilt function in PHP which is used to set the handling flags. Syntax: void FilesystemIterator::setFlags( int $flags ) Parameters: This function accepts single parameter $flags which holds the handling flags to set. Return Value: This function does not return any value. Below programs illustrate the FilesystemIterator::setFlags() function in PHP: Program 1: php <?php // Create new file system iterator $fileItr = new FilesystemIterator(__DIR__, FilesystemIterator::CURRENT_AS_PATHNAME); // Set the flags $fileItr->setFlags(FilesystemIterator::KEY_AS_FILENAME); // Get the flag $flag = $fileItr->getFlags(); // Display the flag var_dump($flag); ?> Output: int(256) Program 2: php <?php // Create new file system iterator $fileItr = new FilesystemIterator(__DIR__, FilesystemIterator::CURRENT_AS_PATHNAME); // Set the flag $fileItr->setFlags(FilesystemIterator::CURRENT_AS_SELF); // Get the flag $flag = $fileItr->getFlags(); // Display the flag var_dump($flag); ?> Output: int(16) Reference: https://www.php.net/manual/en/filesystemiterator.setflags.php Comment More infoAdvertise with us Next Article PHP | FilesystemIterator setFlags() Function jit_t Follow Improve Article Tags : Web Technologies PHP PHP-function PHP-Iterators Similar Reads PHP | FilesystemIterator getFlags() Function The FilesystemIterator::getFlags() function is an inbuilt function in PHP which is used to get the handling flags. Syntax: int FilesystemIterator::getFlags( void ) Parameters: This function does not accept any parameters. Return Value: This function returns an integer value representing the set of f 1 min read PHP | FilesystemIterator rewind() Function The FilesystemIterator::rewind() function is an inbuilt function in PHP which is used to rewinds back to the beginning of the file. Syntax: void FilesystemIterator::rewind( void ) Parameters: This function does not accept any parameters. Return Value: This function does not return any value. Below p 2 min read PHP | FilesystemIterator key() Function The FilesystemIterator::key() function is an inbuilt function in PHP which is used to retrieve the key for the current file. Syntax: string FilesystemIterator::key( void ) Parameters: This function does not accept any parameters. Return Value: This function returns the pathname or filename depending 1 min read PHP | FilesystemIterator next() Function The FilesystemIterator::next() function is an inbuilt function in PHP which is used to move to the next file element. Syntax: void FilesystemIterator::next( void ) Parameters: This function does not accept any parameters. Return Value: This function does not return any value. Below programs illustra 1 min read PHP | CachingIterator setFlags() Function The CachingIterator::setFlags() function is an inbuilt function in PHP which is used to set the flags for the CachingIterator object. Syntax: void CachingIterator::setFlags( int $flags ) Parameters: This function accepts a single parameter $flags which holds the value of bitmask of the flags to set. 1 min read PHP | FilesystemIterator current() Function The FilesystemIterator::current() function is an inbuilt function in PHP which is used to returns the file information of the current element. Syntax: mixed FilesystemIterator::current( void ) Parameters: This function does not accept any parameters. Return Value: This function returns the filename, 1 min read PHP | FilesystemIterator __construct() Function The FilesystemIterator::__construct() function is an inbuilt function in PHP which is used to construct a new filesystem iterator. Syntax: public FilesystemIterator::__construct( string $path, int $flags ) Parameters: This function accepts two parameters as mentioned above and described below: $path 2 min read PHP | DirectoryIterator seek() Function The DirectoryIterator::seek() function is an inbuilt function in PHP which is used to seek the DirectoryIterator item to the given position. Syntax: void DirectoryIterator::seek( int $position ) Parameters: This function accept single parameter $position which holds the zero-based numeric position t 1 min read PHP | DirectoryIterator __toString() Function The DirectoryIterator::__toString() function is an inbuilt function in PHP which is used to return the file name of the current DirectoryIterator item.Syntax:Â string DirectoryIterator::__toString( void ) Parameters: This function does not accept any parameters.Return Value: This function returns th 2 min read PHP | ArrayIterator getFlags() Function The ArrayIterator::getFlags() function is an inbuilt function in PHP which is used to get the behavior of flags of array iterator. Syntax: int ArrayIterator::getFlags( void ) Parameters: This function does not accept any parameters. Return Value: This function returns the behavior flags of the Array 1 min read Like