diff --git a/link.php b/link.php
index 8644b0b..a43d179 100644
--- a/link.php
+++ b/link.php
@@ -1,82 +1,17 @@
name = $newName;
- $this->url = $newUrl;
- }
-}
+$db = new dbLinkHAndler();
-class dbLinkHandler
-{
- private $pdo;
+$link = $db->getLink(filter_var($_GET["url"], FILTER_SANITIZE_STRING));
+?>
- public function __construct()
- {
- try
- {
- // Verbindung zur Datenbank herstellen
- $this->pdo = new PDO('mysql:host=localhost;dbname=linkvz', 'linkvz', 'linkvz');
- $this->pdo->setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION);
-
- // Tabelle link erstellen, falls nicht vorhanden
-
- $sql = 'CREATE TABLE IF NOT EXISTS link (
- link_url VARCHAR(50) NOT NULL PRIMARY KEY,
- link_name VARCHAR(100),
- reg_date TIMESTAMP
- )';
-
- $this->pdo->exec($sql); // use exec() because no results are returned
- }
- catch(PDOException $e)
- {
- echo $sql . "
" . $e->getMessage();
- }
- }
-
- public function saveLink($link)
- {
- try
- {
- $statement = $this->pdo->prepare('INSERT INTO link(link_url, link_name) VALUES (:link_url, :link_name)');
- $statement->execute
- ([
- ':link_url' => $link->url,
- ':link_name' => $link->name
- ]);
- }
- catch(PDOException $e)
- {
- if ($e->errorInfo[1] == 1062)
- {
- echo 'haaaaaa
';
- }
- else
- {
- echo $e->getMessage();
- }
- }
- }
-
- public function getListReverse()
- {
- // Mit verschachtelten Arrays optimieren!! Array schlüssel id enthält array mit schlüssel link_id, link_name, etc (repräsentiert datensatz)
- $list = array();
- $sql = "SELECT * FROM link ORDER BY link_name DESC";
-
- return $this->pdo->query($sql);
- }
-
- public function getList()
- {
- //$sql = "SELECT * FROM link";
- $statement = $this->pdo->prepare("SELECT * FROM link");
- $statement->execute();
- //return $this->pdo->query($sql);
- return $statement->fetch;
- }
-}
-?>
\ No newline at end of file
+
+
+
+
+ Name: name; ?>
+ URL: url; ?>
+ Hinzugefügt: reg_date; ?>
+
+
\ No newline at end of file
diff --git a/link_lib.php b/link_lib.php
new file mode 100644
index 0000000..b0e9fe6
--- /dev/null
+++ b/link_lib.php
@@ -0,0 +1,95 @@
+name = $newName;
+ $this->url = $newUrl;
+ }
+}
+
+class dbLinkHandler
+{
+ private $pdo;
+
+ public function __construct()
+ {
+ try
+ {
+ // Verbindung zur Datenbank herstellen
+ $this->pdo = new PDO('mysql:host=localhost;dbname=linkvz', 'linkvz', 'linkvz');
+ $this->pdo->setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION);
+
+ // Tabelle link erstellen, falls nicht vorhanden
+
+ $sql = 'CREATE TABLE IF NOT EXISTS link (
+ link_url VARCHAR(100) NOT NULL PRIMARY KEY,
+ link_name VARCHAR(50),
+ reg_date TIMESTAMP
+ )';
+
+ $this->pdo->exec($sql); // use exec() because no results are returned
+ }
+ catch(PDOException $e)
+ {
+ echo $sql . "
" . $e->getMessage();
+ }
+ }
+
+ public function saveLink($link)
+ {
+ try
+ {
+ $statement = $this->pdo->prepare('INSERT INTO link(link_url, link_name) VALUES (:link_url, :link_name)');
+ $statement->execute
+ ([
+ ':link_url' => $link->url,
+ ':link_name' => $link->name
+ ]);
+ }
+ catch(PDOException $e)
+ {
+ if ($e->errorInfo[1] == 1062)
+ {
+ echo "haaaaaa!
";
+ }
+ else
+ {
+ echo $e->getMessage();
+ }
+ }
+ }
+
+ public function getListReverse()
+ {
+ $statement = $this->pdo->prepare("SELECT * FROM link ORDER BY reg_date DESC");
+ $statement->execute();
+
+ return $statement;
+ }
+
+ public function getList()
+ {
+ $statement = $this->pdo->prepare("SELECT * FROM link");
+ $statement->execute();
+
+ return $statement;
+ }
+
+ public function getLink($url)
+ {
+ $statement = $this->pdo->prepare("SELECT * FROM link WHERE link_url = ?");
+ $statement->execute(array($url));
+
+ $fetch = $statement->fetch();
+
+ $link = new link($fetch[1], $fetch[0]);
+ $link->reg_date = $fetch[2];
+
+ return $link;
+ }
+}
+?>
\ No newline at end of file