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-   -   Display categories/subcategories from one table (https://vborg.vbsupport.ru/showthread.php?t=318995)

Bastien 06-08-2015 08:25 PM
Display categories/subcategories from one table
 
One problem corrected, so here is a new one :D

This is my table devis_fournisseurs :

https://vborg.vbsupport.ru/external/2015/06/19.png

I'd like to display the content like this : Category | subcategories, so like this :

1 1.1 1.2 1.3
2 2.1 2.2
3

but my code always displays :
https://vborg.vbsupport.ru/external/2015/06/20.png:confused:

Why ?

PHP Code:
$item='<table border=\"0\">';

    $listes_parents = $vbulletin->db->query_read("
        SELECT *
        FROM devis_produits
        WHERE est_parent = 1 
        ORDER by id_affichage
    ");    

    while ($liste_parent = $vbulletin->db->fetch_array($listes_parents))
    {    
        
        $item .= "<tr><td>$liste_parent[nom]</td><td>";
        $id = $liste_parent[id];
                
            $listes_enfants = $vbulletin->db->query_read("
            SELECT *
            FROM devis_produits
            WHERE enfant_de = '. $id .'
            ORDER by id_affichage
            ");            
        
            while ($liste_enfant = $vbulletin->db->fetch_array($listes_enfants))
            {                
                $item .= "$liste_enfant[nom] ";
            }
            
        $vbulletin->db->free_result($listes_enfants);    
        $item .='</tr>';
    }
    $item .='</table>';
    $vbulletin->db->free_result($listes_parents); 

kh99 06-08-2015 08:42 PM
This line:
Code:
WHERE enfant_de = '. $id .'

should be
Code:
WHERE enfant_de = '$id'

Bastien 06-08-2015 08:51 PM
3hours I'm stopped on this ..... pffffffff

Thank you so much kh99 :up::up::up:


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