* Name: ci_language
* Purpose: bridge to code igniter language files
* @author Neighbor Webmastert
* @param array Format:
*
* array('lang' => option language identifier - defaults to 'en')
*
* @param Smarty
*/
function smarty_function_ci_language($params, &$smarty)
{
if ($smarty->debugging) {
$_params = array();
require_once(SMARTY_CORE_DIR . 'core.get_microtime.php');
$_debug_start_time = smarty_core_get_microtime($_params, $smarty);
}
$_lang = isset($params['lang']) ? $params['lang'] : 'en';
$_file = isset($params['file']) ? $params['file'] : '';
$_line = isset($params['line']) ? $params['line'] : '';
$_template = isset($params['template']) ? $params['template'] : '';
$_assign = isset($params['assign']) ? $params['assign'] : '';
if (substr($_lang, 0, 1) == '$')
{
$_lang = $smarty->get_template_vars( substr($_lang, 1) );
}
if (substr($_file, 0, 1) == '$')
{
$_file = $smarty->get_template_vars( substr($_file, 1) );
}
if (substr($_line, 0, 1) == '$')
{
$_line = $smarty->get_template_vars( substr($_line, 1) );
}
/*
if (substr($_template, 0, 1) == '$')
{
$_template = $smarty->get_template_vars( substr($_template, 1) );
}
*/
$CI = &get_instance();
if ($_file != '') $CI->lang->load($_file, $_lang);
if ($_line != '')
{
// echo "KEY ->".$_line."<-";
// echo "TEMPLATE ->".$_template."<-";
if ($_template != '')
{
$line = str_replace('$', $_line, $_template);
}
else
{
$line = $_line;
}
// echo "LINE ->".$line."<-";
$val = $CI->lang->line($line);
if ( $val == '' )
{
$val = $line;
}
if ($_assign != '')
{
$smarty->assign( $_assign, $val );
}
else
{
echo $val;
}
}
/*
else
{
$arr = $CI->lang->fetch($_lang);
if (isset($arr) && is_array($arr))
{
foreach( $arr as $name => $value )
{
$smarty->assign( $name, $value );
}
}
}
*/
if ($smarty->debugging) {
$_params = array();
require_once(SMARTY_CORE_DIR . 'core.get_microtime.php');
$smarty->_smarty_debug_info[] = array('type' => 'config',
'filename' => $_file.' ['.$_section.'] '.$_scope,
'depth' => $smarty->_inclusion_depth,
'exec_time' => smarty_core_get_microtime($_params, $smarty) - $_debug_start_time);
}
}
/* vim: set expandtab: */
?>