Ubuntu users, please note that this extension might not enabled for you by default. You may need to install by doing "sudo apt-get install php-xml" followed by web server restart.
Це розширення доступне як початкове. Воно може бути виключене за допомогою наступних опцій під час збірки: --disable-xml
These functions are enabled by default, using the bundled expat library. You can disable XML support with --disable-xml . If you compile PHP as a module for Apache 1.3.9 or later, PHP will automatically use the bundled expat library from Apache. In order you don't want to use the bundled expat library configure PHP --with-expat-dir=DIR , where DIR should point to the base installation directory of expat.
The Windows version of PHP has built-in support for this extension. You do not need to load any additional extensions in order to use these functions.
Ubuntu users, please note that this extension might not enabled for you by default. You may need to install by doing "sudo apt-get install php-xml" followed by web server restart.