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  • #29980

    Hi there!
    I guess this is the only place i can get some answers …

    Well i have developing a wordpress website… and i am using alot of custom fields…and they have worked very good until i needed to create a filter/search from using them …
    so far … not good… i had used plugins to create it but they are not that flexible …
    i am not used to do this… so can any one help me!?

    The idea:

    get custom fields to combobox
    do a search by the selects.

    The Code:
    i have done this ( not working …. )

    ( cicle to get all the costum fields names )
    global $post;
    $tmp_post = $post;
    $myposts = get_posts(‘child_of=1’);
    foreach($myposts as $post) :
    <?php $option[] = get_post_meta($post->ID,’Concelho’, true);
    $Concelho=array_unique($option); sort($Concelho); ?><!–Concelho–>
    <!–Tipo de Imovel –>
    <?php $old_estado[] = get_post_meta($post->ID,’Estado’, true);
    $estado=array_unique($old_estado); sort($estado); ?><!–Estado –>

    <?php $old_quartos[] = get_post_meta($post->ID,’Quartos’, true);
    $quartos=array_unique($old_quartos); sort($quartos); ?><!–Quartos–>

    <!–Preço minimo –>
    <?php $old_preco[] = get_post_meta($post->ID,’Preco’, true);
    $preco=array_unique($old_preco); sort($preco); ?><!–Preço minimo –>

    <!–Preço maximo –>
    <?php $old_referencia[] = get_post_meta($post->ID,’Referencia’, true);
    $referencia=array_unique($old_referencia); ?><!–referencia –>

    <?php endforeach; ?>

    ( form )

    <form role="search" method="get" id="searchform" action="<?php bloginfo(‘siteurl’); ?>">
    $cbox = ‘<select name="Concelho" style="width:291px; height:25px; text-align:left; font-size:9pt; padding-top:3px; margin-top:10px;">’;
    foreach($Concelho as $key=>$val) :
    $cbox .='<option value="’.$val.’" selected="false">’.$val.'</option>’;

    $cbox .='<option value="" selected="true" >’.Seleccione." ".o." ".Concelho.'</option>’;
    $cbox .= ‘</select>’;
    echo $cbox;

    <input type="submit" id="searchsubmit" value="Search" />

    you can check the site here…

    Thanks in advanced i hope you can help me!


    any one ? :X

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