解决此问题的唯一方法是从HTTP_REFERER中读取并获取变量。这是我试图读取的打印对象，并从中获取可用的变量：
App \ Controller \ EventsController对象（[name] =＆gt; Events [helpers] =＆GT; Array（）[request] =＆gt; Cake \ Http \ ServerRequest对象（[params] =＆gt;数组（[controller] =＆gt;事件[action] =＆gt; eventblock [pass] =＆gt;数组 （）[plugin] =＆gt; [_matchedRoute] =＆gt; /：controller /：action / * [isAjax] =＆gt; 1）[数据] =＆gt; Array（）[query] =＆gt; Array（）[cookies] =＆gt;数组（） [_environment：protected] =＆gt;数组（[REDIRECT_REDIRECT_TMP] =＆gt; / Applications / AMPPS / tmp [REDIRECT_REDIRECT_STATUS] =＆gt; 200 [REDIRECT_TMP] =＆gt; / Applications / AMPPS / tmp [REDIRECT_STATUS] =＆gt; 200 [TMP] =＆gt; / Applications / AMPPS / tmp [HTTP_HOST] =＆gt;本地主机 [HTTP_CONNECTION] =＆gt; keep-alive [HTTP_PRAGMA] =＆gt;无缓存 [HTTP_CACHE_CONTROL] =＆gt; no-cache [HTTP_ACCEPT] =＆gt; / [HTTP_X_REQUESTED_WITH] =＆gt; XMLHttpRequest [HTTP_USER_AGENT] =＆gt; Mozilla / 5.0（Macintosh; Intel Mac OS X 10_11_2）AppleWebKit / 537.36 （KHTML，与Gecko一样）Chrome / 60.0.3112.113 Safari / 537.36 [HTTP_REFERER] =＆GT; http://betpool/events/view/65506 [HTTP_ACCEPT_ENCODING] =＆gt; gzip，deflate，br [HTTP_ACCEPT_LANGUAGE] =＆gt; de-de，de; q = 0.8，en-US; q = 0.6，en; q = 0.4 [PATH] =＆gt; / usr / bin：/ bin：/ usr / sbin：/ sbin [SERVER_SIGNATURE] =＆gt; [SERVER_SOFTWARE] =＆GT; Apache / 2.4.25（Unix）PHP / 7.0.16 mod_wsgi / 4.5.11 Python / 3.6 OpenSSL / 1.0.1p [SERVER_NAME] =＆gt; localhost [SERVER_ADDR] =＆gt; :: 1 [SERVER_PORT] =＆gt; 80 [REMOTE_ADDR] =＆gt; :: 1 [DOCUMENT_ROOT] =＆gt; / Applications / AMPPS / www [REQUEST_SCHEME] =＆gt; http [CONTEXT_PREFIX] =＆gt; [CONTEXT_DOCUMENT_ROOT] =＆gt; / Applications / AMPPS / www [SERVER_ADMIN] =＆gt; admin @ localhost [SCRIPT_FILENAME] =＆gt; /Applications/AMPPS/www/betpool/online/betpool/webroot/index.php [REMOTE_PORT] =＆gt; 51901 [REDIRECT_URL] =＆gt; / betpool / online / betpool / webroot / events / eventblock [GATEWAY_INTERFACE] =＆GT; CGI / 1.1 [SERVER_PROTOCOL] =＆gt; HTTP / 1.1 [REQUEST_METHOD] =＆gt;获取[QUERY_STRING] =＆gt; [REQUEST_URI] =＆gt; / betpool / online / betpool / events / eventblock [SCRIPT_NAME] =＆gt; /betpool/online/betpool/webroot/index.php [PHP_SELF] =＆gt; /betpool/online/betpool/webroot/index.php [REQUEST_TIME_FLOAT] =＆gt; 1504083056.053 [REQUEST_TIME] =＆gt; 1504083056 [ORIGINAL_REQUEST_METHOD] =＆gt; GET [HTTPS] =＆gt; ）[url] =＆gt; events / eventblock [base] =＆gt; / betpool / online / betpool [webroot] =＆gt; / betpool / online / betpool / [here] =＆GT; / betpool / online / betpool / events / eventblock [trustProxy] =＆gt; [_input：protected] =＆gt; [_detectorCache：protected] =＆gt;数组（[ajax] =＆gt; 1 [get] =＆gt; 1 [head] =＆gt; [options] =＆gt; ）[stream：protected] =＆gt; Zend \ Diactoros \ PhpInputStream对象（ [cache：Zend \ Diactoros \ PhpInputStream：private] =＆gt; [reachEof：Zend \ Diactoros \ PhpInputStream：private] =＆gt; [resource：protected] =＆gt;资源ID＃87 [stream：protected] =＆gt; php：// input）[uri：protected] =＆gt; Zend \ Diactoros \ Uri Object（ [allowedSchemes：protected] =＆gt;数组（[http] =＆gt; 80 [https] =＆gt; 443） [方案：Zend \ Diactoros \ Uri：私人] =＆gt; HTTP [userInfo：Zend \ Diactoros \ Uri：private] =＆gt; [主持人：Zend \ Diactoros \ Uri：私人] =＆gt;本地主机 [port：Zend \ Diactoros \ Uri：private] =＆gt; [路径：Zend的\ Diactoros \乌里：私人] =＆GT; / events / eventblock [query：Zend \ Diactoros \ Uri：private] =＆gt; [片段：Zend \ Diactoros \ Uri：私人] =＆gt; [uriString：Zend \ Diactoros \ Uri：private] =＆gt; [base] =＆gt; / betpool / online / betpool [webroot] =＆gt; / betpool / online / betpool /） [session：protected] =＆gt; Cake \ Network \ Session对象（ [_engine：protected] =＆gt; [_started：protected] =＆gt; [_lifetime：保护] =＆GT; 1440 [_isCLI：protected] =＆gt; ）[attributes：protected] =＆gt; Array（）[emulatedAttributes：protected] =＆gt;数组（[0] =＆gt;会话[1] =＆gt; webroot [2] =＆gt; base [3] =＆gt; params）[uploadedFiles：protected] =＆gt;排列 （）[protocol：protected] =＆gt; ....
是否可以从此代码中获取http://betpool/events/view/65506，是否可以将其存储在php var中？
答案 0 :(得分：0)
你没有提到你正在使用哪个版本的Cakephp，但是Cakephp有一个处理请求的内置机制。
请按照手册获取更多信息： https://book.cakephp.org/2.0/en/controllers/request-response.html#CakeRequest::referer
$this->request->referer()
应该返回您正在寻找的字符串。
分享您的一些代码，以获得有关此功能使用的更好指导。