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Found 3 results

  1. Here's what I am trying to do. Retrieve "title" and "slug title" from all the rows in a table. Update them with new "title", "slug title" and "brand name". Here's my query. It updates the table with the brand names for each row. But for some reason, it removes the title and slug title from all the rows in the table. Is there a reason why it's doing that? function getIt($var) { $pos = strpos($var, ' - '); echo(substr($var, $pos+3)."\n"); } if(isset($_POST['submit'])) { $get_record = $db->prepare("SELECT * FROM items"); $get_record->execute(); $result_record = $get_record->fetchAll(PDO::FETCH_ASSOC); if(count($result_record) > 0){ foreach($result_record as $row) { $get_item_id = intval($row['item_id']); $get_item_title = trim($row['item_title']); $get_item_title_slug = trim($row['item_title_slug']); $new_title = getIt($get_item_title); $new_title_slug = Output::createSlug($new_title); $brand_name = substr($get_item_title, 0, strpos($get_item_title, ' - ')); $update_record = $db->prepare("UPDATE items SET brand_name = :brand_name, item_title = :item_title, item_title_slug = :item_title_slug WHERE item_id = :item_id"); $update_record->bindParam(':item_id', $get_item_id); $update_record->bindParam(':brand_name', $brand_name); $update_record->bindParam(':item_title', $new_title); $update_record->bindParam(':item_title_slug', $new_title_slug); if(!$update_record->execute()) { $errors[] = 'There was a problem updating the item.'; } } } else { $errors[] = 'No item found.'; } }
  2. I am trying to add a query to my script that updates a value in my database by subtracting "1". When I run the query, I get "Fatal error: Call to a member function free() on boolean in ../path/to/my/script" $sql = "UPDATE table_5 SET chairs = chairs - 1 WHERE chairs > 0 AND chair_model = 'model_33'"; Any idea what I'm doing wrong? Table 5: Chairs | Model Number | 22 | model_33 44 | model_44
  3. Not sure why I can't get this been trying to figure it out all evening :/ The included smconfig.php contains my database password. Any ideas, I know it's gotta be easy, I must be missing something. PDO connect.php: <?php session_start(); include 'smconfig.php'; $db_host = "127.0.0.1"; $db_username = "root"; $db_pass = "$dbpass"; $db_name = "golden_wand"; // PDO CONNECT $db = new PDO('mysql:host='.$db_host.';dbname='.$db_name,$db_username,$db_pass); $db->setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION); ?> http://www.golden-wand.com/members/tester.php <?php include "../Scripts/connect.php"; $email = "test@gmail.com"; $stmt1 = $db->prepare("SELECT id, activated, username, email, password, token FROM members WHERE email=:email LIMIT 1"); $stmt1->bindParam(':email',$email,PDO::PARAM_STR); $stmt1->execute(); $count = $stmt1->rowCount(); if($count > 0){ while($row = $stmt1->fetch(PDO::FETCH_ASSOC)){ $uid = $row['id']; $username = $row['username']; $email = $row['email']; $hash = $row['password']; $activated = $row['activated']; $token = $row['token']; } } echo "Before: <br>"; echo 'UID = '.$uid; echo '<br>Token = '.$token; echo '<br>Activated = '.$activated; echo '<br>Hash = '.$hash; $activated="1"; $token = "md5($hash)"; try{ $db->beginTransaction(); $updateSQL = $db->prepare("UPDATE members SET activated=':activated' WHERE id=':uid' LIMIT 1"); $updateSQL->bindParam(':activated',$activated,PDO::PARAM_STR); $updateSQL->bindParam(':uid',$uid,PDO::PARAM_INT); $updateSQL->execute(); $db->commit(); echo "<br><br><br><br>Update Successful<br><br><br><br>"; } catch(PDOException $e){ $db->rollback(); echo "<br><br><br><br>Update Failed<br><br><br><br>"; } $stmt2 = $db->prepare("SELECT id, activated, username, email, password, token FROM members WHERE email=:email LIMIT 1"); $stmt2->bindParam(':email',$email,PDO::PARAM_STR); $stmt2->execute(); $count = $stmt2->rowCount(); if($count > 0){ while($row = $stmt2->fetch(PDO::FETCH_ASSOC)){ $uid = $row['id']; $username = $row['username']; $email = $row['email']; $hash = $row['password']; $activated = $row['activated']; $token = $row['token']; } } echo "After: <br>"; echo 'UID = '.$uid; echo '<br>Token = '.$token; echo '<br>Activated = '.$activated; echo '<br>Hash = '.$hash; ?> I own this site: http://www.golden-wand.com/phpfreaks.txt
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