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POinsert with Multi Select multiple values in single attribute
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2013-03-04T18:09:25.303
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<p>I am trying to retrieve data from a multiple select and using PHP. Here is the code creating the select list and populating it with information from a MySQL database:</p> <pre><code> <select title="Basic example" multiple="multiple" name="id_categorie[]" size="3"> <?php include_once('../../modeles/class_Categorie.php'); include_once '../../core/connx.php'; foreach(Categorie::getAllCategorie()as $cat ){ $categorie= new Categorie($cat->ID_CAT); echo '<option value="'.$categorie->getIDCategorie().'">'.$categorie->getNomCategorie().'</option>'; } ?> </select> </code></pre> <p>The form sends the value using <code>POST</code> method to the URL <code>addArticle.php</code> where I try to use the <code>implode()</code> statement:</p> <pre><code> include_once '../core/connx.php'; include_once('../modeles/class_Article.php'); include_once('../modeles/class_Image.php'); include_once '../modeles/class.upload.php'; $id=Article::creatArticle(0,$_POST['title'],implode(', ', $_POST['id_categorie']),$_POST['article']); insertionImage($id,'img1'); function insertionImage($id,$img){ $obj_img = new upload('../views/img/file/', $img); $obj_img->cl_taille_maxi = 1048579900000; $obj_img->cl_extensions = array('.gif','.jpg','.png','.jpeg'); // on attribut les extensions autorisées $obj_img->cl_nb_char_aleatoire = 15; if (!$obj_img->uploadFichier('aleatoire')){ $erreur=$obj_img->affichageErreur(); } else { $chemin=$obj_img->cGetNameFileFinal(); Image::addImage($id,$chemin); } } </code></pre> <p>And the function that adds the article class <code>Article</code>:</p> <pre><code>/** * function créeArticle */ public static function creatArticle($id_article,$title,$id_categorie,$article) { global $db; $req = $db->prepare("INSERT INTO blog (ID_BLOG,TITLE,ID_CAT, ARTICLE,DATE) VALUES ('',:title,:id_categorie,:article,'".date('Y-m-d')."')"); $ok = $req->execute(Array('title' =>$title,'id_categorie' => $id_categorie,'article' => $article)); return $db->lastInsertId(); //$erreur = $req->errorInfo(); } </code></pre> <p>The problem is when I select multiple values, I only get the first selected option from the form. How can I get all selected values?</p>
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insert with Multi Select multiple values in single attribute
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