simpler social networks

footer.php

@@ -6,23 +6,7 @@
                         <?php echo html_meta('legal_informations'); ?>
                     </div>
                     <div class="half-right">
-                    <ul class="navigation">
-                        <?php if(site_meta('mail', '')): ?>
-                        <li><a href="<?php echo social_url('mail'); ?>"><?php echo social_logo('mail').' '.site_meta('mail', ''); ?></a></li>
-                        <?php endif; ?>
-                        <?php if(site_meta('github', '')): ?>
-                        <li><a href="<?php echo social_url('github'); ?>"><?php echo social_logo('github').' '.site_meta('github', ''); ?></a></li>
-                        <?php endif; ?>
-                        <?php if(site_meta('framasphere', '')): ?>
-                        <li><a href="<?php echo social_url('framasphere'); ?>"><?php echo social_logo('framasphere').' '.site_meta('framasphere', ''); ?></a></li>
-                        <?php endif; ?>
-                        <?php if(site_meta('facebook', '')): ?>
-                        <li><a href="<?php echo social_url('facebook'); ?>"><?php echo social_logo('facebook').' '.site_meta('facebook', ''); ?></a></li>
-                        <?php endif; ?>
-                        <?php if(site_meta('twitter', '')): ?>
-                        <li><a href="<?php echo social_url('twitter'); ?>"><?php echo social_logo('twitter').' '.site_meta('twitter', ''); ?></a></li>
-                        <?php endif; ?>
-                </ul>
+                        <?php social_list("class=navigation")?>
                 </div>
                 <div class="half-right">
                 <ul class="navigation">

functions.php

@@ -64,25 +64,35 @@ function html_meta($key) {
     echo $output;
 }
 
-function social_url($network) {
+function social_logo($network) {
+    $img=theme_url("img/$network.png");
+    return "<img height=\"20\" width=\"20\" src=\"$img\" alt=\"$network/\"/>";
+}
+
+function social_account($network) {
+    if ($network == "framasphere"){
+        return site_meta($network.'_id', '');
+    }
+    return site_meta($network, '');
+}
+
+function social_list($properties) {
     $NETWORKS_URLS = array (
+        'mail' => 'mailto:',
         'github' => 'https://github.com/',
         'framasphere' => 'https://framasphere.org/people/',
+        'mastodon' => 'https://framapiaf.org/',
         'facebook' => 'https://facebook.com/',
         'twitter' => 'https://twitter.com/',
-        'mail' => 'mailto:',
     );
-    if ($network == "framasphere"){
-        $account = site_meta($network.'_id', '');
-    }else{
-        $account = site_meta($network, '');
+    echo "<ul ".$properties.">";
+    foreach ($NETWORKS_URLS as $network => $network_url){
+        if(site_meta($network, '')){
+            echo '<li><a href="'.$network_url.social_account($network).'">'.
+                social_logo($network).' '.site_meta($network, '').'</a></li>';
             }
-    return $NETWORKS_URLS[$network].$account;
     }
-
-function social_logo($network) {
-    $img=theme_url("img/$network.png");
-    return "<img height=\"20\" width=\"20\" src=\"$img\" alt=\"$network/\"/>";
+    echo "</ul>";
 }
 
 function total_articles() {