Ok, here is my problem. I have this website where my user will log in.
I have this function that list all the permissions possible
function lista_permissoes() {
$result = mysql_query("select * from permissoes ORDER BY ordem");
while ($row4 = mysql_fetch_array($result,MYSQL_ASSOC)) {
$permissoes[] = $row4;
}
return $permissoes;
};
And this function that., I suppose, should check if the group that the
person belongs have this permission or not
function validar($grupo,$perm) {
$permissao = mysql_query("select id_permissoes from grupos_permissoes
where id_grupos = $grupo") or die ('query failed');
$row = mysql_fetch_array($permissao);
$acesso = 0;
for ($i = 0 ; $i<=sizeof($row); $i++){
if (array_key_exists($perm, $row)) {
$acesso = 1;
}
}
return $acesso;
}
So, if the permission in question belongs to the group, it would return
$acesso 1, right? So, putting the 2 of them together, it would work like
this:
$permis = lista_permissoes();
for($i=0; $i<=sizeof($permis); $i++) {
$permiss = $permis[$i];
//here the SESSION is the id of the group of the user
$aux = validar($_SESSION['ciranda']['id_grupo'],$permiss['id']);
if ($aux) {
?>
<a href="index-2.php?permissao=<?= $permiss['id'] ?>"
class="permiss">
<?= $permiss['nome']?>
</a><hr align="left" width="150">
<?
}
}
Well, I dont get any error, but I can get only the first permission
validated... its like the function is not looping back. Can anyone see what
is wrong?
Thank you in advance,
Dani
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