本文整理汇总了PHP中WebRequest::getHttpReferer方法的典型用法代码示例。如果您正苦于以下问题：PHP WebRequest::getHttpReferer方法的具体用法？PHP WebRequest::getHttpReferer怎么用？PHP WebRequest::getHttpReferer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::getHttpReferer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: handle
/**
* Handles request
* @return mixed true on success, array of errors on handle failure
* @throws PostFormException
*/
function handle(WebRequest $request)
{
if (!$request->getRequestMethod()->equals($this->getMethod())) {
throw new PostFormException("Wrong request method");
}
$variables = array_replace($request->getPostVars(), $request->getFilesVars());
$signName = $this->getSignatureFieldName();
if (!isset($variables[$signName])) {
throw new PostFormException('Missing signature');
}
if (!$this->importSignature($variables[$signName])) {
throw new PostFormException('Malformed signature');
}
if (isset($this->privateValues['referrer'])) {
if ($this->privateValues['referrer'] != (string) $request->getHttpReferer()) {
throw new PostFormException('Unexpected referrer `' . $this->privateValues['referrer'] . '`, expected `' . $request->getHttpReferer() . '`');
}
}
foreach ($this->buttons as $id => $callback) {
if (isset($variables[$id]) && is_callable($callback)) {
call_user_func($callback, $variables);
return;
}
}
$this->process($variables);
}