public function searchProject($expression, $searchKeyword)
{
try {
if (!isset($searchKeyword)) {
$searchKeyword = "";
}
$searchKeyword = "%" . $searchKeyword . "%";
$project = Project::searchProject($searchKeyword, $expression);
// possible user loading method
echo AppUtil::getReturnStatus("Successful", $project);
} catch (Exception $e) {
echo AppUtil::getReturnStatus("Unsuccessful", $e->getMessage());
}
}
