<?php
/**
* This is a very simple class that can be used to replace characters in a text strings.
* @author Juan Chaves, juan.cha63@gmail.com
* Copyright (C) 2010 Juan Chaves
* This program is free software; distributed under the artistic license.
*/
class ChangeCharacters {
/**
* Characters change
* @var private array
*/
private $matriz;
/**
* String to check
* @var public string
*/
public $string_change;
/**
* Method public go.
* @param string $string_change String to check.
* @return modified character string Method private change_to
*/
public function go( $string_change ) {
return $this->change_to( $string_change );
}
/**
* Method private change_to.
* @param string $string_change String to check.
* @return modified character string
*/
private function change_to( $string_change ) {
$matriz['á'] = 'a';//Delete or add characters to be replaced.
$matriz['-'] = '';
$matriz['_'] = '';
$matriz[' '] = '';
return strtr( $string_change, $matriz );
}
}
//example of how to apply
$ChangeCharacters = new ChangeCharacters();
echo $ChangeCharacters->go( 'Página_1 3' );
?>
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