PEAR_Dependency

Table of Contents
PEAR_Dependency::PEAR_Dependency() -- constructor
PEAR_Dependency::callCheckMethod() -- Maps the xml dependency definition
PEAR_Dependency::checkExtension() -- Check Extension dependency
PEAR_Dependency::checkOS() -- Check Operating system dependency
PEAR_Dependency::checkPackage() -- check Package dependency
PEAR_Dependency::checkPHP() -- Check PHP version
PEAR_Dependency::checkProgram() -- Check external program
PEAR_Dependency::checkSAPI() -- Check SAPI backend
PEAR_Dependency::checkZend() -- Check Zend version

cares about Dependencys