Undo docs.php changes for now

Author: markrandall

docs.php

@@ -7,46 +7,54 @@
 
 site_header("Documentation", ["current" => "docs"]);
 
-$lang = Languages::ACTIVE_ONLINE_LANGUAGES_EX['en'];
 ?>
 
 <h1>Documentation</h1>
-<p>PHP Translates its documentation into many different languages, but the main reference is in English</p>
-<div style="display: flex; flex-direction: row; flex: 1 0 250px; border-radius: 0.5em; background: white; padding: 1em; gap: 1em; align-items: center">
-    <img style="max-width: 100px; max-height: 80px; object-fit: contain" src="<?= htmlspecialchars($lang['icon'])?>" alt="Flag of <?= htmlspecialchars($lang['label_loc'])?>" />
-    <div style="flex: 1 1; display: flex; flex-direction: column">
-        <div style="font-size: 125%; font-weight: bold"><?= htmlspecialchars($lang['label_loc']) ?></div>
-        <div style="font-size: larger"><?= htmlspecialchars($lang['label_en']) ?></div>
-    </div>
+<div class="content-box">
+
+<p>
+ The PHP Manual is available online in a selection of languages.
+ Please pick a language from the list below.
+</p>
+
+<p>
+ Note, that many languages are just under translation, and
+ the untranslated parts are still in English. Also some translated
+ parts might be outdated. The translation teams are
+ <a href="https://doc.php.net/">open to contributions</a>.
+</p>
 </div>
-<br />
 
+<p>
+  View Online:
+<?php
 
-<h1>Available Languages</h1>
-<div class="content-box">
-    <p>
-        Note, that many languages are just under translation, and
-        the untranslated parts are still in English. Also some translated
-        parts might be outdated. The translation teams are
-        <a href="https://doc.php.net/">open to contributions</a>.
-    </p>
-    <div style="display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 1em">
-        <?php foreach (Languages::ACTIVE_ONLINE_LANGUAGES_EX as $langId => $lang) { ?>
-             <div style="display: flex; flex-direction: row; flex: 1 0 250px; border-radius: 0.5em; background: white; padding: 1em; gap: 1em; align-items: center">
-                 <img style="max-width: 100px; max-height: 80px; object-fit: contain" src="<?= htmlspecialchars($lang['icon'])?>" alt="Flag of <?= htmlspecialchars($lang['label_loc'])?>" />
-                 <div style="flex: 1 1; display: flex; flex-direction: column">
-                     <div style="font-size: 125%; font-weight: bold"><?= htmlspecialchars($lang['label_loc']) ?></div>
-                     <div style="font-size: larger"><?= htmlspecialchars($lang['label_en']) ?></div>
-                 </div>
-             </div>
-        <?php } ?>
-    </div>
-    <br /><br />
+// List all manual languages viewable online
+$lastlang = array_key_last(Languages::ACTIVE_ONLINE_LANGUAGES);
+foreach (Languages::ACTIVE_ONLINE_LANGUAGES as $langcode => $langname) {
+    if (!file_exists($_SERVER["DOCUMENT_ROOT"] . "/manual/{$langcode}/index.php")) {
+        continue;
+    }
 
-</div>
+    // Make preferred language bold
+    if ($langcode === $LANG) { echo "<strong>"; }
+
+    echo '<a href="/manual/' . $langcode . '/">' . $langname . '</a>';
+    echo ($lastlang !== $langcode) ? ",\n" : "\n";
+
+    if ($langcode === $LANG) { echo "</strong>"; }
+}
 
+?>
+</p>
 
-<h2>More Options</h2>
+<p>
+ The language currently being used as the default for you should be in
+ <strong>bold</strong> above. You can change the setting for this on the
+ <a href="/my.php">My PHP.net customization page</a>.
+</p>
+
+<p>
  For downloadable formats, please visit our
  <a href="download-docs.php">documentation downloads</a> page.
 </p>