Merge pull request #21 from ggoffy/master

smarty3

Author: ggoffy

language/german/help/help.tpl

@@ -1,7 +1,7 @@
 <div id="help-template" class="outer">
     <h1 class="head">Help:
         <a class="ui-corner-all tooltip" href="<{$xoops_url}>/modules/wgblocks/admin/index.php"
-           title="Back to the administration of wgBlocks"> wgBlocks <img src="<{xoAdminIcons home.png}>"
+           title="Back to the administration of wgBlocks"> wgBlocks <img src="<{xoAdminIcons 'home.png'}>"
                                                                        alt="Back to the Administration of wgBlocks">
         </a></h1>
     <!-- -----Help Content ---------- -->

templates/admin/wgblocks_admin_clone.tpl

@@ -1,13 +1,13 @@
 <!-- Header -->
 <{include file='db:wgblocks_admin_header.tpl' }>
 
-<{if isset($form)}>
+<{if !empty($form)}>
     <{$form|default:false}>
 <{/if}>
 <{if $result|default:''}>
     <{$result|default:false}>
 <{/if}>
-<{if isset($error)}>
+<{if !empty($error)}>
     <div class="errorMsg"><strong><{$error|default:false}></strong></div>
 <{/if}>
 

templates/admin/wgblocks_admin_items.tpl

@@ -55,15 +55,15 @@
         <{/if}>
     </table>
     <div class="clear">&nbsp;</div>
-    <{if isset($pagenav)}>
+    <{if !empty($pagenav)}>
         <div class="xo-pagenav floatright"><{$pagenav|default:false}></div>
         <div class="clear spacer"></div>
     <{/if}>
 <{/if}>
-<{if isset($form)}>
+<{if !empty($form)}>
     <{$form|default:false}>
 <{/if}>
-<{if isset($error)}>
+<{if !empty($error)}>
     <div class="errorMsg"><strong><{$error|default:false}></strong></div>
 <{/if}>