NEW Can select language from combo list on page to overwrite a

translation

htdocs/admin/translation.php

@@ -23,6 +23,7 @@
 
 require '../main.inc.php';
 require_once DOL_DOCUMENT_ROOT.'/core/lib/admin.lib.php';
+require_once DOL_DOCUMENT_ROOT.'/core/class/html.formadmin.class.php';
 
 $langs->load("companies");
 $langs->load("products");
@@ -107,6 +108,8 @@ if ($action == 'delete')
  * View
  */
 
+$formadmin = new FormAdmin($db);
+
 $wikihelp='EN:Setup|FR:Paramétrage|ES:Configuración';
 llxHeader('',$langs->trans("Setup"),$wikihelp);
 
@@ -146,7 +149,10 @@ print "</tr>\n";
 $var=false;
 print "\n";
 
-print '<tr '.$bc[$var].'><td><input type="text" class="flat" size="24" name="langcode" value="'.GETPOST('langcode').'"></td>'."\n";
+print '<tr '.$bc[$var].'><td>';
+print $formadmin->select_language(GETPOST('langcode'),'langcode',0,null,1,0,0,'',1);
+//print '<input type="text" class="flat" size="24" name="langcode" value="'.GETPOST('langcode').'">';
+print '</td>'."\n";
 print '<td>';
 print '<input type="text" class="flat" size="30" name="transkey" value="">';
 print '</td><td>';

htdocs/core/class/html.formadmin.class.php

@@ -47,17 +47,18 @@ class FormAdmin
 	/**
 	 *    	Return html select list with available languages (key='en_US', value='United States' for example)
 	 *
-	 *    	@param      string		$selected       Langue pre-selectionnee
-	 *    	@param      string		$htmlname       Nom de la zone select
-	 *    	@param      int			$showauto       Affiche choix auto
+	 *    	@param      string		$selected       Language pre-selected
+	 *    	@param      string		$htmlname       Name of HTML select
+	 *    	@param      int			$showauto       Show 'auto' choice
 	 * 		@param		array		$filter			Array of keys to exclude in list
 	 * 		@param		int			$showempty		Add empty value
 	 *      @param      int			$showwarning    Show a warning if language is not complete
 	 *      @param		int			$disabled		Disable edit of select
 	 *      @param		string		$morecss		Add more css styles
+	 *      @param      int         $showcode       Add language code into label
 	 *      @return		string						Return HTML select string with list of languages
 	 */
-	function select_language($selected='',$htmlname='lang_id',$showauto=0,$filter=0,$showempty=0,$showwarning=0,$disabled=0,$morecss='')
+	function select_language($selected='',$htmlname='lang_id',$showauto=0,$filter=null,$showempty=0,$showwarning=0,$disabled=0,$morecss='',$showcode=0)
 	{
 		global $langs;
 
@@ -84,6 +85,9 @@ class FormAdmin
 		$uncompletelanguages=array('da_DA','fi_FI','hu_HU','is_IS','pl_PL','ro_RO','ru_RU','sv_SV','tr_TR','zh_CN');
 		foreach ($langs_available as $key => $value)
 		{
+		    $valuetoshow=$value;
+		    if ($showcode) $valuetoshow=$key.' - '.$value;
+		    
 		    if ($showwarning && in_array($key,$uncompletelanguages))
 		    {
 		        //$value.=' - '.$langs->trans("TranslationUncomplete",$key);
@@ -92,16 +96,16 @@ class FormAdmin
 			{
 				if ( ! array_key_exists($key, $filter))
 				{
-					$out.= '<option value="'.$key.'">'.$value.'</option>';
+					$out.= '<option value="'.$key.'">'.$valuetoshow.'</option>';
 				}
 			}
 			else if ($selected == $key)
 			{
-				$out.= '<option value="'.$key.'" selected>'.$value.'</option>';
+				$out.= '<option value="'.$key.'" selected>'.$valuetoshow.'</option>';
 			}
 			else
 			{
-				$out.= '<option value="'.$key.'">'.$value.'</option>';
+				$out.= '<option value="'.$key.'">'.$valuetoshow.'</option>';
 			}
 		}
 		$out.= '</select>';