/home/edulekha/studygroup.edulekha.com/ow_smarty/plugin/function.text_edit.php
<?php
function smarty_function_text_edit( $params, $smarty )
{
$key = $params['key'];
unset($params['key']);
$key = explode('+', $key);
if ( empty($key[0]) || empty($key[1]) )
{
return '_INVALID_KEY_';
}
$prefix = $key[0];
$key = $key[1];
$text = OW::getLanguage()->text($prefix, $key, $params);
$keyDto = BOL_LanguageService::getInstance()->findKey($prefix, $key);
if ( !$keyDto )
{
return '<span class="ow_red">' . $text . '</span>';
}
$script = '$("a.ow_text_edit").click(function(){
var self=$(this), lang = this.rel.split("+");
OW.editLanguageKey(lang[0],lang[1], function(e){
self.text(e.value);
});
});';
OW::getDocument()->addOnloadScript($script);
$rel = json_encode($prefix . '+' . $key);
return '<a href="javascript://" rel='.$rel.' class="ow_text_edit">' . $text . '</a>';
}