Update task2.php

task2.php

@@ -1,2 +1,64 @@
-<?
-// Your code is here:
+<?php
+/**
+ * Script to download a Wikipedia page, extract content, and store it in a database table.
+ */
+
+// Database connection settings
+$host = 'your_host';
+$dbname = 'your_database';
+$username = 'your_username';
+$password = 'your_password';
+
+try {
+    // Create a database connection
+    $pdo = new PDO("mysql:host=$host;dbname=$dbname", $username, $password);
+    $pdo->setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION);
+
+    // URL of the Wikipedia page
+    $url = 'https://www.wikipedia.org/';
+
+    // Fetch the page content
+    $curl = curl_init();
+    curl_setopt($curl, CURLOPT_URL, $url);
+    curl_setopt($curl, CURLOPT_RETURNTRANSFER, true);
+    $pageContent = curl_exec($curl);
+    curl_close($curl);
+
+    // Create a DOMDocument object and load the page content
+    $dom = new DOMDocument();
+    @$dom->loadHTML($pageContent);
+
+    // Extract sections, headings, abstracts, pictures, and links
+    $sections = $dom->getElementsByTagName('section');
+
+    // Prepare and execute SQL insert query for each section
+    $stmt = $pdo->prepare("INSERT INTO wiki_sections (date_created, title, url, picture, abstract) VALUES (NOW(), :title, :url, :picture, :abstract)");
+
+    foreach ($sections as $section) {
+        $title = $section->getElementsByTagName('h2')->item(0)->nodeValue;
+        $abstract = $section->getElementsByTagName('p')->item(0)->nodeValue;
+
+        $links = $section->getElementsByTagName('a');
+        $url = '';
+        foreach ($links as $link) {
+            $url = $link->getAttribute('href');
+            break;
+        }
+
+        $pictures = $section->getElementsByTagName('img');
+        $picture = '';
+        foreach ($pictures as $pic) {
+            $picture = $pic->getAttribute('src');
+            break;
+        }
+
+        // Execute the SQL insert query
+        $stmt->bindParam(':title', $title);
+        $stmt->bindParam(':url', $url);
+        $stmt->bindParam(':picture', $picture);
+        $stmt->bindParam(':abstract', $abstract);
+        $stmt->execute();
+    }
+} catch (PDOException $e) {
+    echo 'Error: ' . $e->getMessage();
+}