symfony2调试工具栏无法加载

Question

the debug toolbar doesn't load when i use this code for the controller but the website loads correctly and i don't get any errors in the log. 当我将此代码用于控制器时，调试工具栏不会加载，但网站正确加载，并且日志中没有任何错误。

function indexAction(){
        //this configures the $html which is global works correctly
        include "/index.php";

        $response = new Response();     
        $response->setContent( $html );
        $response->setStatusCode(Response::HTTP_OK);
        $response->headers->set('Content-Type','text/html');
        return $response;
}

but it does work when i use this arbitrary piece of code instead 但是当我使用这段任意代码代替时它确实起作用

function indexAction(){
        $bar = "<html><body>foo : random piece of text</body></html>";
        $response = new Response();

        $response->setContent($bar);
        $response->setStatusCode(Response::HTTP_OK);
        $response->headers->set('Content-Type','text/html');
        return $response;
}

I have realised that when i use the first code i don't get a route match for _wdt in the logs.where could the problem be? 我已经意识到，当我使用第一个代码时，日志中没有_wdt的路由匹配。问题出在哪里？

update: if i remove the body tags from $bar like such: 更新：如果我从$ bar删除body标签，例如：

  $bar = "<html>foo: random piece of text</html>"

it won't work either.i think it has something to do with the page not being properly HTML tagged as stated in the eventlistener documentation in symfony2.but i know my page is properly tagged.also looked at the source after the page loas in the browser.so what's the problem here? 它也无法正常工作。我认为这与页面未按symfony2中的eventlistener文档中所述正确地标记HTML有关，但我知道我的页面已正确标记。那是什么问题呢？

Answer 1

问题已解决：我正在加载的页面中的HTML标记包含空格，例如：而不是，并且侦听器似乎没有检测到。

symfony2调试工具栏无法加载

问题描述

1 个解决方案

解决方案1
0 2014-02-08 08:51:14

symfony2调试工具栏无法加载

问题描述

1 个解决方案

解决方案1 0 2014-02-08 08:51:14

解决方案1
0 2014-02-08 08:51:14