Fix w3c icon

Author: bbhtt

404.html

@@ -59,7 +59,7 @@ <h1 id="title">NOT FOUND</h1>
     </a></div>
 <p style="text-align: center; margin-top: 5px;">
         <a href="https://validator.w3.org/check/referer">
-            <img src="./valid-xhtml11.png" alt="Valid XHTML 1.1" height="30" width="70">
+            <img src="./w3c-html5.png" alt="Valid HTML" height="30" width="70">
         </a>
     </p>
 </footer>

about/index.html

@@ -82,7 +82,7 @@ <h1 class="article title">About</h1><p class="article date">Friday July 7, 2023<
     </a></div>
 <p style="text-align: center; margin-top: 5px;">
         <a href="https://validator.w3.org/check/referer">
-            <img src="../valid-xhtml11.png" alt="Valid XHTML 1.1" height="30" width="70">
+            <img src="../w3c-html5.png" alt="Valid HTML" height="30" width="70">
         </a>
     </p>
 </footer>

categories/index.html

@@ -51,7 +51,7 @@
     </a></div>
 <p style="text-align: center; margin-top: 5px;">
         <a href="https://validator.w3.org/check/referer">
-            <img src="../valid-xhtml11.png" alt="Valid XHTML 1.1" height="30" width="70">
+            <img src="../w3c-html5.png" alt="Valid HTML" height="30" width="70">
         </a>
     </p>
 </footer>

index.html

@@ -60,7 +60,7 @@
     </a></div>
 <p style="text-align: center; margin-top: 5px;">
         <a href="https://validator.w3.org/check/referer">
-            <img src="./valid-xhtml11.png" alt="Valid XHTML 1.1" height="30" width="70">
+            <img src="./w3c-html5.png" alt="Valid HTML" height="30" width="70">
         </a>
     </p>
 </footer>

posts/closing-the-chapter-on-openh264/index.html

@@ -314,7 +314,7 @@ <h2 id="epilogue">Epilogue</h2>
     </a></div>
 <p style="text-align: center; margin-top: 5px;">
         <a href="https://validator.w3.org/check/referer">
-            <img src="../../valid-xhtml11.png" alt="Valid XHTML 1.1" height="30" width="70">
+            <img src="../../w3c-html5.png" alt="Valid HTML" height="30" width="70">
         </a>
     </p>
 </footer>

posts/hello-world/index.html

@@ -59,7 +59,7 @@ <h1 class="article title">Hello, World</h1><p class="article date">Friday April
     </a></div>
 <p style="text-align: center; margin-top: 5px;">
         <a href="https://validator.w3.org/check/referer">
-            <img src="../../valid-xhtml11.png" alt="Valid XHTML 1.1" height="30" width="70">
+            <img src="../../w3c-html5.png" alt="Valid HTML" height="30" width="70">
         </a>
     </p>
 </footer>

posts/index.html

@@ -60,7 +60,7 @@
     </a></div>
 <p style="text-align: center; margin-top: 5px;">
         <a href="https://validator.w3.org/check/referer">
-            <img src="../valid-xhtml11.png" alt="Valid XHTML 1.1" height="30" width="70">
+            <img src="../w3c-html5.png" alt="Valid HTML" height="30" width="70">
         </a>
     </p>
 </footer>

tags/index.html

@@ -51,7 +51,7 @@
     </a></div>
 <p style="text-align: center; margin-top: 5px;">
         <a href="https://validator.w3.org/check/referer">
-            <img src="../valid-xhtml11.png" alt="Valid XHTML 1.1" height="30" width="70">
+            <img src="../w3c-html5.png" alt="Valid HTML" height="30" width="70">
         </a>
     </p>
 </footer>