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2014-2017 Michel Corne
by Example
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<?php
/**
* PHP By Example
*
* @copyright 2015 Michel Corne
* @license http://www.opensource.org/licenses/gpl-3.0.html GNU GPL v3
*/
require_once 'models/function_core.php';
/**
* Function configuration
*
* @see docs/function-configuration.txt
*/
class echo_ extends function_core
{
public $examples = [
['Hello World'],
['Hello', ' World'],
[[123, 456]],
[],
];
public $method_to_exec = 'echo_construct';
public $output_buffer = true;
public $synopsis = 'void echo ( string $arg1 [, string $... ] )';
public $synopsis_fixed = 'void echo ( string $arg1, string $arg2 [, string $... ] )';
}
function echo_construct($arg1 = '_ARG_MISSING_', $arg2 = null)
{
if ($arg1 == '_ARG_MISSING_') {
throw new Exception("Parse error: syntax error, unexpected ')'", E_ERROR);
}
echo $arg1, $arg2;
}
2014-2017 Michel Corne