本文整理匯總了PHP中WebRequest::postFloat方法的典型用法代碼示例。如果您正苦於以下問題：PHP WebRequest::postFloat方法的具體用法？PHP WebRequest::postFloat怎麽用？PHP WebRequest::postFloat使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類WebRequest的用法示例。
在下文中一共展示了WebRequest::postFloat方法的1個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的PHP代碼示例。
示例1: showEditRoomPage
private function showEditRoomPage()
{
if (WebRequest::wasPosted()) {
try {
// get variables
$rname = WebRequest::post("rname");
$rtype = WebRequest::postInt("rtype");
$rmin = WebRequest::postInt("rmin");
$rmax = WebRequest::postInt("rmax");
$rprice = WebRequest::postFloat("rprice");
$id = WebRequest::getInt("id");
// data validation
if ($rname == "") {
throw new CreateRoomException("blank-roomname");
}
if ($rtype == 0) {
throw new CreateRoomException("blank-roomtype");
}
if ($rmax < 1 || $rmin < 0) {
throw new CreateRoomException("room-capacity-too-small");
}
if ($rmin > $rmax) {
throw new CreateRoomException("room-capacity-min-gt-max");
}
if ($rprice != abs($rprice)) {
throw new CreateRoomException("room-price-negative");
}
$room = Room::getById($id);
if ($room == null) {
throw new Exception("Room does not exist");
}
// set values
$room->setName($rname);
$room->setType($rtype);
$room->setMinPeople($rmin);
$room->setMaxPeople($rmax);
$room->setPrice($rprice);
$room->save();
global $cScriptPath;
$this->mHeaders[] = "Location: {$cScriptPath}/Rooms";
} catch (CreateRoomException $ex) {
$this->mBasePage = "mgmt/roomEdit.tpl";
$this->error($ex->getMessage());
}
} else {
$this->mBasePage = "mgmt/roomEdit.tpl";
$room = Room::getById(WebRequest::getInt("id"));
if ($room == null) {
throw new Exception("Room does not exist");
}
$this->mSmarty->assign("roomid", $room->getId());
$this->mSmarty->assign("rname", $room->getName());
$this->mSmarty->assign("rmin", $room->getMinPeople());
$this->mSmarty->assign("rmax", $room->getMaxPeople());
$this->mSmarty->assign("rprice", $room->getPrice());
$this->mSmarty->assign("rtype", $room->getType()->getId());
}
$this->mSmarty->assign("rtlist", RoomType::$data);
}