new class js -advanced

2026-06-29 11:35:03 +02:00
parent ee8a87bf2a
commit 31c13250b0
104 changed files with 2632 additions and 138 deletions
--- a/02_advanced/MATERIAL/advanced-js/lesson_05/examples/displayPostsDetails.html
+++ b/02_advanced/MATERIAL/advanced-js/lesson_05/examples/displayPostsDetails.html
@@ -0,0 +1,73 @@
+<!DOCTYPE html>
+<html lang="en">
+  <head>
+    <meta charset="UTF-8" />
+    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
+    <title>Display Post Details</title>
+  </head>
+  <body>
+    <h1>List of Posts</h1>
+    <ul id="post-list"></ul>
+
+    <div
+      id="post-details"
+      style="
+        display: none;
+        border: 1px solid #ccc;
+        padding: 1em;
+        margin-top: 1em;
+      "
+    >
+      <h2 id="post-title"></h2>
+      <p id="post-body"></p>
+      <button id="close-details">Close Details</button>
+    </div>
+
+    <script>
+      'use strict';
+
+      async function loadAndDisplayPosts() {
+        const postList = document.getElementById('post-list');
+        const postDetails = document.getElementById('post-details');
+        const postTitle = document.getElementById('post-title');
+        const postBody = document.getElementById('post-body');
+        const closeDetailsButton = document.getElementById('close-details');
+
+        try {
+          const response = await fetch('https://dummyjson.com/posts');
+          if (!response.ok) {
+            throw new Error('Network response was not ok');
+          }
+          const posts = await response.json();
+
+          posts.forEach((post) => {
+            const listItem = document.createElement('li');
+            listItem.textContent = post.title;
+            listItem.style.cursor = 'pointer';
+
+            // Add click event listener to display post details
+            listItem.addEventListener('click', () => {
+              postTitle.textContent = post.title;
+              postBody.textContent = post.body;
+              postDetails.style.display = 'block';
+            });
+
+            postList.appendChild(listItem);
+          });
+        } catch (error) {
+          console.error('Error fetching posts:', error);
+          const errorItem = document.createElement('li');
+          errorItem.textContent = 'Error loading posts.';
+          postList.appendChild(errorItem);
+        }
+
+        // Close details when the button is clicked
+        closeDetailsButton.addEventListener('click', () => {
+          postDetails.style.display = 'none';
+        });
+      }
+
+      loadAndDisplayPosts();
+    </script>
+  </body>
+</html>