Show multiple images but not selectoptions

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joepiooo1988
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Posts: 4
Joined: Tue May 22, 2012 4:31 am

Show multiple images but not selectoptions

Postby joepiooo1988 » Sat Jul 14, 2012 7:06 am

Hello,

I need help with some code because I cant figure it out on my own:(

This is my Class:

Code: Select all

<?php

include_once "connect.class.php";

class merken extends connect
{   
   
    private $merkenlijst;
   
    public function getMerken($database, $id = NULL)
    {
        $sql = "SELECT * FROM ".$database."_merken";
        if(!empty($id))
        {
            $sql .= " WHERE merk_code=:id LIMIT 1";
        }
        else
        {
            $sql .= " ORDER BY merk_naam ASC";
        }
        try
        {
            $stmt = $this->db->prepare($sql);
            if(!empty($id)){ $stmt->bindParam(":id", $id, PDO::PARAM_STR); }
            $stmt->execute();
            $this->merkenlijst = $stmt->fetchAll(PDO::FETCH_OBJ);
            $stmt->closeCursor();
           
            return $this->merkenlijst;
        }
        catch (Exception $e)
        {
            die ( $e->getMessage() );
        }
    }
   
    public function __construct($dbo = NULL)
    {
        parent::__construct($dbo);
    }
}

?>



And this is my code for the output:

Code: Select all

<?php
    include_once "class/merken.class.php";
    $merkclass = new merken($dbo);
?>
                    <br />
                    <div class="bandwielkolom">
                        <form action="index.php?lang=nl&amp;p=<?php echo $_GET['p']; ?>#keuze" method="post">
                            <table class="bandentabel">
                                <tr>
                                    <th colspan="2">Zoek op merk<a name="wiel"></a></th>
                                </tr>
                                <tr>
                                    <td>Merk:</td>
                                    <td>
                                        <select name="wiel_merk">
                                            <option value="0">- Merk -</option>
<?php
    $merken = $merkclass->getMerken($website);
    foreach($merken as $merk)
    {
        echo "\t\t\t\t\t\t\t\t\t\t\t<option value=\"".$merk->merk_code."\"";
        if(isset($_GET['search']) && $_GET['search'] == "wiel" && isset($_GET['merk']) && $_GET['merk'] == $merk->merk_code || isset($_POST['wiel_submit']) && $_POST['wiel_merk'] == $merk->merk_code) { echo " selected=\"selected\""; }
        echo ">".$merk->merk_naam."</option>\n";
    }
?>
                                        </select>
                                    </td>
                                </tr>
                                <tr>
                                    <td>&nbsp;</td>
                                    <td><input type="submit" name="wiel_submit" value="Zoek" /></td>
                                </tr>
                                <tr>
                                    <td colspan="2">&nbsp;</td>
                                </tr>
                                <tr>
                                    <td colspan="2">&nbsp;</td>
                                </tr>
                            </table>
                        </form>
                    </div>
                    <div class="clearboth"></div>
                    <br />
<?php
if(isset($_POST['wiel_submit']) && $_POST['wiel_submit'] == "Zoek" || isset($_GET['merk']))
{
    $merk = NULL;
    if(isset($_POST['wiel_submit']) && $_POST['wiel_submit'] == "Zoek")
    {
        $merk = $_POST['wiel_merk'];
    }
    $merken = $merkclass->getMerken($website, $merk);
?>
                    <img src="http://www.etyre.net/preview/bnet/logos/<?php echo str_replace(".png", "_150.png", $merken[0]->merk_logo); ?>" width="150" class="logo" alt="<?php echo $merken[0]->merk_naam; ?>"/>
                    <div id="merken">
                    <li><span class="title">Foto <?php echo $merken[0]->wiel_foto; ?></span>
                            <a href="http://www.inter-tyre.nl/inter-tyre/images/w3/<?php echo $merken[0]->wiel_foto; ?>" class="preview" title="Fotonummer: <?php echo $merken[0]->wiel_foto;  ?>">
                                <img src="http://www.inter-tyre.nl/inter-tyre/images/w2/<?php echo $merken[0]->wiel_foto; ?>" alt="Fotonummer: <?php echo $merken[0]->wiel_foto; ?>" class="wheelImg"/>
                            </a>
                        <div class="clearboth"></div>
                    </div>
<?php
}
?>


What I try to accomplish is the following:

I got a option selectfield and you can select different brands. After you submit you get the name and logo of the brand and the wheel that has that brand.

Now I only have 11 different brands with a wheel but I got more wheels with the same brand and I want to show all the wheels that belong to the brand you selected.

Here is how my database looks like:

http://imageshack.us/photo/my-images/685/databaseh.png

So lets say I put in another Rosso with a different picture. When I select Rosso and click submit I get 2 wheels of Rosso. The only thing that is happening now is that in my selectbox I can choose Rosse 2 times! And when I add another Rosso wheel I can choose 3 times. Same is with merk_logo that is there 3 times...

Can somebody help me with the code I got this far and help me getting this thing to work like a charm? :)

I know I am very close but just need to fix this...

Thanks

joepiooo1988
New php-forum User
New php-forum User
Posts: 4
Joined: Tue May 22, 2012 4:31 am

Re: Show multiple images but not selectoptions

Postby joepiooo1988 » Sun Jul 15, 2012 10:31 pm

Hey there!

Is there nobody that can help me out? I'm very close but cant figure it out... Uses DISTINCT but that did not work either... Someone a an idea how to solve my problem?


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