exit();
}
-if ($request->getMethod() == 'POST') {
+if ($request->isPost()) {
$cl_date = $request->getParameter('date');
$cl_client = $request->getParameter('client');
$cl_project = $request->getParameter('project');
$form->addInput(array('type'=>'datefield','maxlength'=>'20','name'=>'finish','value'=>$cl_finish));
$form->addInput(array('type'=>'submit','name'=>'btn_submit','value'=>$i18n->getKey('button.add')));
-if ($request->getMethod() == 'POST') {
+if ($request->isPost()) {
// Validate user input.
if (!ttValidString($cl_number)) $errors->add($i18n->getKey('error.field'), $i18n->getKey('form.invoice.number'));
if (!ttValidDate($cl_date)) $errors->add($i18n->getKey('error.field'), $i18n->getKey('label.date'));