Arquivo do Autor: Bruno

Short to Long Tag – PHP

Publicado em por
2

Fiz o script seguir há um tempo atrás, pra estudo dos Metacaracteres Modernosos.
Com eles consigo substituir apenas as partes do texto que eu quero, neste caso as tags do PHP.
Fica a dica pra estudos.

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<?php
/** 
 * @author: Bruno Nasscimento 
 * @version 0.000a before alpha 
 */
 
class PHPLongTagFix {
    private $path_files = './';
    const PHPLONGTAG = '<?php';
 
    public function setPathFiles($path){
        $this->path_files = basename($path);
    }
 
    private function getFiles() {
        return glob($this->path_files . "/*.php");
    }
 
 
    private function array_flatten($array) {
        if (!is_array($array)) {
            return FALSE;
        }
        $result = array();
        foreach ($array as $key => $value) {
            if (is_array($value)) {
                $result = array_merge($result, $this->array_flatten($value));
            } else {
                $result[$key] = $value;
            }
        }
        return $result;
    }
 
    public function fix($verbose = 1) {
        $files = $this->getFiles();
        $logs = '';
 
        foreach ($files as $filename) {
            $content = file_get_contents($filename);
            $a = preg_replace("/<?(?![php|xml|=])/", self::PHPLONGTAG, $content);
            $filename = $filename . "_2"; // 
            file_put_contents($filename, $a);
            $logs .= $filename . "n";
        }        
 
         if($verbose){
               echo "Files: nn";
               echo $logs;
         }
 
    }
 
    public function checkDeprecated() {
        $files = $this->getFiles();
        echo "n";
        foreach ($files as $filename) {
            $content = file_get_contents($filename);
            $pattern = "/(call_user_method|call_user_method_array|ereg_replace|ereg|split|define_syslog_variables|eregi|set_magic_quotes_runtime|session_register|session_unregister|session_is_registered|set_socket_blocking|spliti|sql_regcase|mysql_db_query|mysql_escape_string)/";
            $total = preg_match_all($pattern, $content, $matchesarray);
            $localizados = implode(",", array_unique($this->array_flatten($matchesarray)));
            echo "$filename : $total ( $localizados )n ";
        }
    }
 
}
 
 
header("Content-type: text/plain");
$objPHPFix = new PHPLongTagFix();
$objPHPFix->setPathFiles("./testes");
$objPHPFix->fix();
$objPHPFix->checkDeprecated();
 
?>

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