[해결] capcha애드온 (회원가입시 그림문자 입력)시 세션값을 유지를 못하는 상황

elseif ($called_position == 'after_module_proc') {

if (Context::get('act') == "dispMemberSignUpForm"){

if (!$_SESSION['captcha_result']){

Context::loadLang(_XE_PATH_.'addons/member_join_captcha/lang');
Context::set('captcha_result',$_SESSION['captcha_result']);
Context::addJsFile('./addons/member_join_captcha/member_join_captcha.js',false);
$addon_tpl_path = './addons/member_join_captcha/tpl';
$addon_tpl_file = 'captcha.html';

$this->setTemplatePath($addon_tpl_path);
$this->setTemplateFile($addon_tpl_file);

} 
} 
}