updated detail.php and made call to tpl_img_meta backwards compatible

detail.php

@@ -36,6 +36,7 @@ header('X-UA-Compatible: IE=edge,chrome=1');
         <?php if($ERROR): print $ERROR; ?>
         <?php else: ?>
 
+            <?php if($REV) echo p_locale_xhtml('showrev');?>
             <h1><?php echo hsc(tpl_img_getTag('IPTC.Headline', $IMG))?></h1>
 
             <div class="content">
@@ -44,7 +45,40 @@ header('X-UA-Compatible: IE=edge,chrome=1');
                 <div class="img_detail">
                     <h2><?php print nl2br(hsc(tpl_img_getTag('simple.title'))); ?></h2>
 
-                    <?php tpl_img_meta(); ?>
+                    <?php if(function_exists('tpl_img_meta')): ?>
+                        <?php tpl_img_meta(); ?>
+                    <?php else: /* deprecated since Release 2014-05-05 */ ?>
+                        <dl>
+                            <?php
+                                $config_files = getConfigFiles('mediameta');
+                                foreach ($config_files as $config_file) {
+                                    if(@file_exists($config_file)) {
+                                        include($config_file);
+                                    }
+                                }
+
+                                foreach($fields as $key => $tag){
+                                    $t = array();
+                                    if (!empty($tag[0])) {
+                                        $t = array($tag[0]);
+                                    }
+                                    if(is_array($tag[3])) {
+                                        $t = array_merge($t,$tag[3]);
+                                    }
+                                    $value = tpl_img_getTag($t);
+                                    if ($value) {
+                                        echo '<dt>'.$lang[$tag[1]].':</dt><dd>';
+                                        if ($tag[2] == 'date') {
+                                            echo dformat($value);
+                                        } else {
+                                            echo hsc($value);
+                                        }
+                                        echo '</dd>';
+                                    }
+                                }
+                            ?>
+                        </dl>
+                    <?php endif; ?>
                     <?php //Comment in for Debug// dbg(tpl_img_getTag('Simple.Raw')); ?>
                 </div>
                 <div class="clearer"></div>