File: Examples/common/arguments.php

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File: Examples/common/arguments.php
Role: Example script
Content type: text/plain
Description: Example script
Class: PHP Command Line Arguments Parser
Parse and extract arguments from the command line
Author: By
Last change:
Date: 4 years ago
Size: 848 bytes
 

Contents

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<?php
   
/***
        This example demonstrates the usage of the "arguments" attribute.
        It allows 1 up to 5 values to be specified for the -string_value parameter.

        An exception will be thrown if more than 5 values are specified.
     ***/
   
require_once ( dirname ( __FILE__ ) . '/../examples.inc.php' ) ;

   
$definitions = <<<END
<command>
    <usage>
        This example demonstrates the usage of the "arguments" attribute.
        It allows 1 up to 5 values to be specified for the -string_value parameter.

        An exception will be thrown if more than 5 values are specified.
    </usage>

    <string name="string_value, sv" arguments="1..5">
        Help for the -string_value parameter.
    </string>
</command>
END;

   
$cl = new CLParser ( $definitions ) ;
    echo
"Values specified for the -string_value parameter : " ; print_r ( $cl -> string_value ) ;


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