PEAR Справочное руководство
Пред.		След.

PEAR_Dependency::checkPHP()

PEAR_Dependency::checkPHP() -- Check PHP version

Synopsis

require_once 'PEAR/Dependency.php';

mixed PEAR_Dependency::checkPHP (mixed &$errmsg, string $req [, string $relation = 'ge'])

PHP version check method

mixed &$errmsg: this variable will contains an error message, if check fail
string $req: which version to compare
string $relation: how to compare the version

mixed - FALSE if dependency could be resolved successfully(!); or an PEAR_DEPENDENCY_* constant in case of unresolved dependency.

Эта функция не должна вызываться статически.

Пред.	Начало	След.
PEAR_Dependency::checkPackage()	Уровень выше	PEAR_Dependency::checkProgram()