/* Controle form submit */
function app_fm_form_submit(app_val_text,app_val_text_emtpy,app_val_text_notfound) {
	if (document.app_fm_form.app_fm_form_code.value == '' || document.app_fm_form.app_fm_form_code.value == app_val_text || document.app_fm_form.app_fm_form_code.value == app_val_text_emtpy || document.app_fm_form.app_fm_form_code.value == app_val_text_notfound){
		document.app_fm_form.app_fm_form_code.value = app_val_text_emtpy; document.app_fm_form.app_fm_form_code.style.color = '#FFFF00';
	} else {document.app_fm_form.submit();}
}