[PHP]Naprawa błędu w dodawaniu strony, PHP, Smarty Opcje

[Maker5]

Witam

Mam problem z moim panelem CMS.

Błąd polega na tym, że w trakcie dodawania nowej podstrony na stronie internetowej poprzez panel CMS

i kliknięcia zapisz pojawia się biała strona zamiast dodawać nową podstronę na stronę internetową.

Panel oparty o PHP Smarty.

Poniżej screeny pokazujące o co chodzi.

http://prnt.sc/og82qt
http://prnt.sc/og830p
http://prnt.sc/og859i

Ten post edytował Maker5 17.07.2019, 11:45:53

[Maker5]

Dobrzy by zobaczyc co zawiera zmienna $pattern. Da sie?

jesli to w tym samym pliku to kod poniżej

[PHP] pobierz, plaintext 
/**
 * Method to sanitize incoming html.
 * Take from cakephp (http://cakephp.org)
 * Licensed under the MIT License
 *
 * @param unknown_type $string
 * @param unknown_type $remove
 * @return unknown
 */
function clean_html($string, $remove = false) {
    if ($remove) {
        $string = strip_tags($string);
    } else {
        $patterns = array("/\&/", "/%/", "/</", "/>/", '/"/', "/'/", "/\(/", "/\)/", "/\+/", "/-/");
        $replacements = array("&amp;", "%", "&lt;", "&gt;", "&quot;", "'", "(", ")", "+", "-");
        $string = preg_replace($patterns, $replacements, $string);
    }
    return $string;
}
 
function seo_html($string) {
    $a = array('"', '\'');
    $b = array('', '');
    $string = str_replace($a, $b, $string);
    $string = preg_match("[^ĘÓĄŚŁŻŹĆŃęóąśłżźćńA-Za-z0-9]", " ", $string);
    $string = preg_replace("/\s+/", " ", $string);
    $string = preg_replace("/^\W+|\W+$/", "", $string);
    return $string;
}
 
// ================================================================================
=====================
// internal function for utf8 decoding
// thanks to Jamie Pratt for noticing that PHP's function is a little
// screwy
function my_utf8_decode($string) {
    return strtr($string, "?ĽľŔÁÂĂÄĹĆÇČÉĘËĚÍÎĎĐŃŇÓÔŐÖŘŮÚŰÜÝßŕáâăäĺćçčéęëěíîďđńňóôőöřůúűüý˙", "SOZsozYYuAAAAAAACEEEEIIIIDNOOOOOOUUUUYsaaaaaaaceeeeiiiionoooooouuuuyy");
}
 
// sanitize a string in prep for passing a single argument to system() (or similar)
// input string, returns string stripped of special characters
function sanitize_system_string($string) {
    $pattern = '/(;|\||`|>|<|&|^|"|' . "\n|\r|'" . '|{|}|[|]|\)|\()/i'; // no piping, passing possible environment variables ($),
    // seperate commands, nested execution, file redirection,
    // background processing, special commands (backspace, etc.), quotes
    // newlines, or some other special characters
    $string = preg_replace($pattern, '', $string);
    $string = '"' . preg_replace('/\$/', '\\\$', $string) . '"'; //make sure this is only interpretted as ONE argument
    return $string;
}
 
// sanitize a string for SQL input (simple slash out quotes and slashes)
// input string, returns string with slashed out quotes
function sanitize_sql_string($string) {
    $pattern[0] = '/(\\\\)/';
    $pattern[1] = "/\"/";
    $pattern[2] = "/'/";
    $replacement[0] = '\\\\\\';
    $replacement[1] = '\"';
    $replacement[2] = "\\'";
    return preg_replace($pattern, $replacement, $string);
}
 
// sanitize a string for HTML (make sure nothing gets interpretted!)
function sanitize_html_string($string) {
    $pattern[0] = '/\&/';
    $pattern[1] = '/</';
    $pattern[2] = "/>/";
    $pattern[3] = '/\n/';
    $pattern[4] = '/"/';
    $pattern[5] = "/'/";
    $pattern[6] = "/%/";
    $pattern[7] = '/\(/';
    $pattern[8] = '/\)/';
    $pattern[9] = '/\+/';
    $pattern[10] = '/-/';
    $replacement[0] = '&amp;';
    $replacement[1] = '&lt;';
    $replacement[2] = '&gt;';
    $replacement[3] = '<br>';
    $replacement[4] = '&quot;';
    $replacement[5] = ''';
    $replacement[6] = '%';
    $replacement[7] = '(';
    $replacement[8] = ')';
    $replacement[9] = '+';
    $replacement[10] = '-';
    return preg_replace($pattern, $replacement, $string);
}
 
// ================================================================================
=====================
[PHP] pobierz, plaintext