本文整理汇总了PHP中WebRequest::postFloat方法的典型用法代码示例。如果您正苦于以下问题：PHP WebRequest::postFloat方法的具体用法？PHP WebRequest::postFloat怎么用？PHP WebRequest::postFloat使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类WebRequest的用法示例。
在下文中一共展示了WebRequest::postFloat方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的PHP代码示例。
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);
}