ails Mwen ké trouvé un bon chimin | salut voila j ai un code de restriction d acces au page web php mysql
sous dreamweaver j ai ma base de donné :
nom de la bdd : ceam_sql
tabl : user_tbl
les requet : nom prenom login pwd email ( et il faut aussi un "permission" a rajouter ds ma bdd je supose pour definire les doirt inviter ou admin )
je cherche a comprendre le script si dessous pour que seul admin et acces a la page je ne c'est pas quoi modifier; ni le nom de la colone a ajouter ds ma Bdd pour qu il identifie le niveau de permission de l utilisateur logé.
j'esper avoir une explication merci bcp.
Code :
- <?php
- if (!isset($_SESSION)) {
- session_start();
- }
- $MM_authorizedUsers = "admin";
- $MM_donotCheckaccess = "false";
- // *** Restrict Access To Page: Grant or deny access to this page
- function isAuthorized($strUsers, $strGroups, $UserName, $UserGroup) {
- // For security, start by assuming the visitor is NOT authorized.
- $isValid = False;
- // When a visitor has logged into this site, the Session variable MM_Username set equal to their username.
- // Therefore, we know that a user is NOT logged in if that Session variable is blank.
- if (!empty($UserName)) {
- // Besides being logged in, you may restrict access to only certain users based on an ID established when they login.
- // Parse the strings into arrays.
- $arrUsers = Explode(",", $strUsers);
- $arrGroups = Explode(",", $strGroups);
- if (in_array($UserName, $arrUsers)) {
- $isValid = true;
- }
- // Or, you may restrict access to only certain users based on their username.
- if (in_array($UserGroup, $arrGroups)) {
- $isValid = true;
- }
- if (($strUsers == "" ) && false) {
- $isValid = true;
- }
- }
- return $isValid;
- }
- $MM_restrictGoTo = "baf_login.php";
- if (!((isset($_SESSION['MM_Username'])) && (isAuthorized("",$MM_authorizedUsers, $_SESSION['MM_Username'], $_SESSION['MM_UserGroup'])))) {
- $MM_qsChar = "?";
- $MM_referrer = $_SERVER['PHP_SELF'];
- if (strpos($MM_restrictGoTo, "?" )) $MM_qsChar = "&";
- if (isset($QUERY_STRING) && strlen($QUERY_STRING) > 0)
- $MM_referrer .= "?" . $QUERY_STRING;
- $MM_restrictGoTo = $MM_restrictGoTo. $MM_qsChar . "accesscheck=" . urlencode($MM_referrer);
- header("Location: ". $MM_restrictGoTo);
- exit;
- }
- ?>
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merci d avance.
ails ---------------
Ritouné mwen lé ritounin
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