readline_callback_handler_install(PHP 5 >= 5.1.0RC1) readline_callback_handler_install -- Initializes the readline callback interface and terminal, prints the prompt and returns immediatelyОписаниеbool readline_callback_handler_install ( string prompt, callback callback )Sets up a readline callback interface then prints prompt and immediately returns. The callback function takes one parameter; the user input returned. Calling this function twice without removing the previous callback interface will automatically and conveniently overwrite the old interface. The callback feature is useful when combined with stream_select() as it allows interleaving of IO and user input, unlike readline(). Возвращаемые значенияВозвращает TRUE в случае успешного завершения или FALSE в случае возникновения ошибки. Примеры
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