PEAR Справочное руководство
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Console_Getopt::getopt

Console_Getopt::getopt -- fetch the command-line options

Synopsis

require_once 'Console/Getopt.php';

array getopt (array $args, string $shortoptions [, array $longoptions = NULL])

Parses the command-line options and returns them.

array $args - an array of command-line arguments
string $shortoptions - specifies the list of allowed short options. See the "Options" section for more information.
array $longoptions - specifies the list of allowed long options. Default is NULL. See the "Options" section for more information.

array - two-element array containing the list of parsed options and the non-option arguments or a PEAR_Error.

Таблица 34-1. Возможные значения PEAR_Error

Error code	Error message	Reason	Solution
`NULL`	"Console_Getopt: option --`$opt` is ambiguous"	Two or more long options starts with the same character.	Change the naming of the options. It is also possible that the error is caused by a typing mistake.
`NULL`	"Console_Getopt: option --`$opt` requires an argument"	No parameter for a option was given.	Normally this is a user mistake. If the parameter is optional, you have to markup the parameter as optional in the option definitions.
`NULL`	"Console_Getopt: option --`$opt` doesn't allow an argument"	A parameter for a option was given.	Normally this is a user mistake. If the option requires a (optional) parameter, you have to markup it in the options definition.
`NULL`	"Console_Getopt: unrecognized option --`$opt`"	Unknown option.	Normally this is a user mistake. If the option exists, you have to define them in the options definition.

Эта функция не должна вызываться статически.

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Introduction - Options	Уровень выше	Console_Getopt::readPHPArgv