$targetDir = '/my/target/directory/'; $directories = t3lib_div::get_dirs($targetDir, '*', 0, 1);
$targetDir = '/my/target/directory/'; $directories = t3lib_div::get_dirs($targetDir, '*', 99, 1);This code will retrieve all directories within the target directory specified by $targetDir recursively. The third parameter '99' is the maximum depth level to recursively search directories. Conclusion: The t3lib_div is part of the TYPO3 core library and provides a wide range of utility functions for development. The get_dirs function enables the retrieval of all directories within a given target directory either non-recursively or recursively. These functions are helpful for web developers building applications using TYPO3.