invalid page: 'CKEditor_3.x'<pre class="cake-error"><a href="javascript:void(0);" onclick="document.getElementById('cakeErr67686bafda3fb-trace').style.display = (document.getElementById('cakeErr67686bafda3fb-trace').style.display == 'none' ? '' : 'none');"><b>Warning</b> (2)</a>: Cannot modify header information - headers already sent by (output started at /home/thinku6/public_html/websites/websitesfortrainers/Controller/PagesController.php:116) [<b>APP/Controller/PagesController.php</b>, line <b>117</b>]<div id="cakeErr67686bafda3fb-trace" class="cake-stack-trace" style="display: none;"><a href="javascript:void(0);" onclick="document.getElementById('cakeErr67686bafda3fb-code').style.display = (document.getElementById('cakeErr67686bafda3fb-code').style.display == 'none' ? '' : 'none')">Code</a> <a href="javascript:void(0);" onclick="document.getElementById('cakeErr67686bafda3fb-context').style.display = (document.getElementById('cakeErr67686bafda3fb-context').style.display == 'none' ? '' : 'none')">Context</a><pre id="cakeErr67686bafda3fb-code" class="cake-code-dump" style="display: none;"><code><span style="color: #000000"><span style="color: #0000BB">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="color: #FF8000">//&nbsp;go&nbsp;no&nbsp;where&nbsp;for&nbsp;now.</span></span></code>
<code><span style="color: #000000"><span style="color: #0000BB">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="color: #007700">echo&nbsp;</span><span style="color: #DD0000">"invalid&nbsp;page:&nbsp;'</span><span style="color: #0000BB">$page</span><span style="color: #DD0000">'"</span><span style="color: #007700">;</span></span></code>
<span class="code-highlight"><code><span style="color: #000000"><span style="color: #0000BB">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;header</span><span style="color: #007700">(</span><span style="color: #0000BB">$_SERVER</span><span style="color: #007700">[</span><span style="color: #DD0000">"SERVER_PROTOCOL"</span><span style="color: #007700">].</span><span style="color: #DD0000">"&nbsp;404&nbsp;Not&nbsp;Found"</span><span style="color: #007700">);</span></span></code></span></pre><pre id="cakeErr67686bafda3fb-context" class="cake-context" style="display: none;">$page = &#039;CKEditor_3.x&#039;
$pageRecord = array()</pre><pre class="stack-trace">header - [internal], line ??
PagesController::display() - APP/Controller/PagesController.php, line 117
ReflectionMethod::invokeArgs() - [internal], line ??
Controller::invokeAction() - CORE/Cake/Controller/Controller.php, line 490
Dispatcher::_invoke() - CORE/Cake/Routing/Dispatcher.php, line 185
Dispatcher::dispatch() - CORE/Cake/Routing/Dispatcher.php, line 160
[main] - APP/webroot/index.php, line 109</pre></div></pre>