From ef2cb60f09aa4acfd93e4d28a1b4802dfcd2c35d Mon Sep 17 00:00:00 2001
From: Sebastian <sebastian.schueler@sebitech.de>
Date: Wed, 9 Apr 2025 11:37:51 +0200
Subject: [PATCH] Beispiele

---
 test.php/datenbank.php | 23 +++++++++++++++++
 test.php/index.php     | 58 ++++++++++++++++++++++++++++++++++++++++++
 2 files changed, 81 insertions(+)
 create mode 100644 test.php/datenbank.php
 create mode 100644 test.php/index.php

diff --git a/test.php/datenbank.php b/test.php/datenbank.php
new file mode 100644
index 0000000..06ba613
--- /dev/null
+++ b/test.php/datenbank.php
@@ -0,0 +1,23 @@
+<?php
+
+    $searchstring = $_GET["searchfield"];
+
+    $conn = new PDO("mysql:host=127.0.0.1:3306;dbname=Datenbank1", "Username", "Password");
+
+    $conn->setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION);
+    $conn->setAttribute(PDO::ATTR_CASE, PDO::CASE_UPPER);
+
+    $conn->beginTransaction();
+    $sql = "SET NAMES 'utf8';";
+    $conn->query($sql);
+
+    $sql = "SELECT Wert1, Wert2, Wert3 FROM SpecialTable WHERE ID = 12;";
+    $stmt = $conn->query($sql);
+    while($row = $stmt->fetch())
+    {
+        echo "<p>".$row["Wert2"]."</p>";
+    }
+
+    $sql = "SELECT Wert1 FROM Datas WHERE Name LIKE '%$searchstring%';"
+
+?>
\ No newline at end of file
diff --git a/test.php/index.php b/test.php/index.php
new file mode 100644
index 0000000..4a542e7
--- /dev/null
+++ b/test.php/index.php
@@ -0,0 +1,58 @@
+<?php
+    session_start();
+?>
+
+<form action="" method="get">
+    <label for="vorname">Vorname:</label>
+    <br/>
+    <input type="text" name="value[]" />
+    <br/>
+    <label for="nachname">Nachname:</label>
+    <br/>
+    <input type="text" name="value[]"  />
+    <br/>
+    <label for="geburtsdatum">Geburtsdatum:</label>
+    <br/>
+    <input type="date" name="value[]"  />
+    <br/>
+    <input type="submit" value="senden" />
+</form>
+
+
+<?php
+    $_SESSION["array"] = $_GET["value"];
+    $_SESSION["test"] = 15;
+
+    $irgendwas = $_SESSION["TollerWert"];
+
+    session_unset(); //
+    session_destroy();
+
+    $values = $_GET["value"];
+    echo "<p>";
+    print_r($values);
+    echo "</p>";
+
+
+
+    $arr = [12,12,12,[12,12,12],12, "Hallo!", 22.5];
+
+    $arr[2] = "Halsdfsfsflo";
+    $arr = 24;
+
+    $arr = array(12 => "Hallo", 17 => "Hey", "Hoh" => "Hi");
+
+    $arr["aaa"] = 123; //"aaa" => 123
+
+    echo $arr["Hoh"]; //-> Hi
+
+    //Ausgabe
+    print_r($arr);
+
+    //Ausgabe in einer Foreach-Schleife:
+    foreach($arr as $element )
+        echo "<p>".$element."</p>";
+
+
+
+?>
\ No newline at end of file