Login   Register  
PHP Classes
elePHPant
Icontem

File: test.php

Recommend this page to a friend!
Stumble It! Stumble It! Bookmark in del.icio.us Bookmark in del.icio.us
  Classes of Luis I. Larrateguy  >  Simplifica  >  test.php  >  Download  
File: test.php
Role: Example script
Content type: text/plain
Description: testing file
Class: Simplifica
Simplify boolean expressions
Author: By
Last change:
Date: 2005-03-06 04:41
Size: 665 bytes
 

Contents

Class file image Download
<?php
require("simp.php");
function parseVariables(&$cadena,&$vars) {

    $cant_vars = strlen($vars);
    
    $cadena = str_replace(" ","",$cadena);    // saco espacios en blanco
    $cadena = strtoupper($cadena);            // paso a mayusculas
    
    $reg_neg = "([~|¬][".$vars."])";            // Expresion regular para cambiar las negadas
    $reg_no_neg = "([".$vars."])";            // Expresion regular para cambiar las no negadas
    
    // Reemplazos    
    $cadena = ereg_replace($reg_neg, "0", $cadena);

    $cadena = ereg_replace($reg_no_neg, "1", $cadena);
    $cadena = str_replace("+"," ",$cadena);
    // all done

}

$old_cad = $cad;
parseVariables($cad, $vars);
QM($cad,$vars);




?>