Something

<?php
$pagename = $_SERVER["REQUEST_URI"];
//echo "$pagename";
//echo "$node->title";
//echo "$node->nid";
//echo "$node->type";

?>



<?php if ($page == 0): ?>
  <h2>
      
      <?php


      if ($node->title == "Welcome!) {
         print $title;
      } else {
         echo '<a href="' . $node_url . $title . '">' . $title . '\"</a>';
      }


      ?>
      
  </h2>
<?php endif; ?>