From 3257c865d664bca3e30653ea6bf3e563dca212bc Mon Sep 17 00:00:00 2001
From: Dany Maillard <danymaillard93b@gmail.com>
Date: Sat, 24 Dec 2016 23:10:21 +0100
Subject: [PATCH 1/4] Add Cookie help

---
 .../DependencyInjection/Configuration.php     |  1 +
 .../WebProfilerExtension.php                  |  1 +
 .../Resources/config/profiler.xml             |  1 +
 .../views/Collector/request.html.twig         |  5 +-
 .../views/Profiler/base_js.html.twig          | 27 +++++++++
 .../views/Profiler/profiler.css.twig          | 57 +++++++++++++++++++
 .../Twig/WebProfilerExtension.php             | 40 ++++++++++++-
 7 files changed, 130 insertions(+), 2 deletions(-)

diff --git a/src/Symfony/Bundle/WebProfilerBundle/DependencyInjection/Configuration.php b/src/Symfony/Bundle/WebProfilerBundle/DependencyInjection/Configuration.php
index 957a683ca3563..7034efdbc8bcb 100644
--- a/src/Symfony/Bundle/WebProfilerBundle/DependencyInjection/Configuration.php
+++ b/src/Symfony/Bundle/WebProfilerBundle/DependencyInjection/Configuration.php
@@ -46,6 +46,7 @@ public function getConfigTreeBuilder()
                 ->end()
                 ->booleanNode('intercept_redirects')->defaultFalse()->end()
                 ->scalarNode('excluded_ajax_paths')->defaultValue('^/(app(_[\\w]+)?\\.php/)?_wdt')->end()
+                ->booleanNode('help')->defaultFalse()->end()
             ->end()
         ;
 
diff --git a/src/Symfony/Bundle/WebProfilerBundle/DependencyInjection/WebProfilerExtension.php b/src/Symfony/Bundle/WebProfilerBundle/DependencyInjection/WebProfilerExtension.php
index e507bf2d22b70..dafe5c33e6140 100644
--- a/src/Symfony/Bundle/WebProfilerBundle/DependencyInjection/WebProfilerExtension.php
+++ b/src/Symfony/Bundle/WebProfilerBundle/DependencyInjection/WebProfilerExtension.php
@@ -45,6 +45,7 @@ public function load(array $configs, ContainerBuilder $container)
         $loader = new XmlFileLoader($container, new FileLocator(__DIR__.'/../Resources/config'));
         $loader->load('profiler.xml');
         $container->setParameter('web_profiler.debug_toolbar.position', $config['position']);
+        $container->setParameter('web_profiler.debug_toolbar.help', $config['help']);
 
         if ($config['toolbar'] || $config['intercept_redirects']) {
             $loader->load('toolbar.xml');
diff --git a/src/Symfony/Bundle/WebProfilerBundle/Resources/config/profiler.xml b/src/Symfony/Bundle/WebProfilerBundle/Resources/config/profiler.xml
index 931363ac6d328..2a5ce66cf9f40 100644
--- a/src/Symfony/Bundle/WebProfilerBundle/Resources/config/profiler.xml
+++ b/src/Symfony/Bundle/WebProfilerBundle/Resources/config/profiler.xml
@@ -34,6 +34,7 @@
         </service>
 
         <service id="twig.extension.webprofiler" class="Symfony\Bundle\WebProfilerBundle\Twig\WebProfilerExtension" public="false">
+            <argument>%web_profiler.debug_toolbar.help%</argument>
             <tag name="twig.extension" />
             <argument type="service">
                 <service class="Symfony\Component\VarDumper\Dumper\HtmlDumper">
diff --git a/src/Symfony/Bundle/WebProfilerBundle/Resources/views/Collector/request.html.twig b/src/Symfony/Bundle/WebProfilerBundle/Resources/views/Collector/request.html.twig
index cdf2839c6dcd2..50ffd87f4cb5f 100644
--- a/src/Symfony/Bundle/WebProfilerBundle/Resources/views/Collector/request.html.twig
+++ b/src/Symfony/Bundle/WebProfilerBundle/Resources/views/Collector/request.html.twig
@@ -143,7 +143,10 @@
                     {{ include('@WebProfiler/Profiler/bag.html.twig', { bag: collector.requestattributes }, with_context = false) }}
                 {% endif %}
 
-                <h3>Cookies</h3>
+                <h3 {{ help({
+                        doc: 'components/http_foundation.html#setting-cookies',
+                        api: 'Symfony/Component/HttpFoundation/Cookie.html'
+                }) }}>Cookies</h3>
 
                 {% if collector.requestcookies.all is empty %}
                     <div class="empty">
diff --git a/src/Symfony/Bundle/WebProfilerBundle/Resources/views/Profiler/base_js.html.twig b/src/Symfony/Bundle/WebProfilerBundle/Resources/views/Profiler/base_js.html.twig
index ca69e371df281..26a7283c98e5f 100644
--- a/src/Symfony/Bundle/WebProfilerBundle/Resources/views/Profiler/base_js.html.twig
+++ b/src/Symfony/Bundle/WebProfilerBundle/Resources/views/Profiler/base_js.html.twig
@@ -491,6 +491,32 @@
                         toggle.innerHTML = currentContent !== altContent ? altContent : originalContent;
                     });
                 }
+            },
+
+            createHelp: function() {
+                var attributes = ['data-help-doc', 'data-help-api'];
+                var labels = { doc: 'Doc', api: 'API' };
+                var query = attributes.map(function (attr) { return '[' + attr + ']'; }).join(', ');
+                var helps = document.querySelectorAll(query);
+
+                for (var i = 0; i < helps.length; i++) {
+                    var root = document.createElement('div');
+                    Sfjs.addClass(root, 'help');
+                    var container = document.createElement('div');
+                    root.appendChild(container);
+                    helps[i].appendChild(root);
+
+                    // Add links
+                    for (var j = 0; j < attributes.length; j++) {
+                        if (helps[i].hasAttribute(attributes[j])) {
+                            var link = document.createElement('a');
+                            link.textContent = labels[attributes[j].substr('data-help-'.length)];
+                            link.setAttribute('href', helps[i].getAttribute(attributes[j]));
+                            link.setAttribute('target', '_blank');
+                            container.appendChild(link);
+                        }
+                    }
+                }
             }
         };
     })();
@@ -499,6 +525,7 @@
         Sfjs.createTabs();
         Sfjs.createToggles();
         Sfjs.renderAjaxRequests();
+        Sfjs.createHelp();
     });
 
 /*]]>*/</script>
diff --git a/src/Symfony/Bundle/WebProfilerBundle/Resources/views/Profiler/profiler.css.twig b/src/Symfony/Bundle/WebProfilerBundle/Resources/views/Profiler/profiler.css.twig
index e3a0168553224..331a631da0bf0 100644
--- a/src/Symfony/Bundle/WebProfilerBundle/Resources/views/Profiler/profiler.css.twig
+++ b/src/Symfony/Bundle/WebProfilerBundle/Resources/views/Profiler/profiler.css.twig
@@ -994,3 +994,60 @@ table.logs .metadata {
         margin-left: 2px;
     }
 }
+
+{# Help tooltip
+   ========================================================================= #}
+
+.help {
+    display: inline-block;
+    text-align: center;
+    background-color: #6da581;
+    border-radius: 50%;
+    width: 21px;
+    height: 21px;
+    font-size: 13px;
+    line-height: 23px;
+    cursor: default;
+    margin: 0 5px;
+}
+
+.help:before {
+    content: '?';
+    font-weight: bold;
+    color: #fff;
+}
+
+.help:hover div {
+    display: block;
+    transform-origin: 100% 0;
+}
+
+.help div {
+    display: none;
+    background-color: #444444;
+    padding: 8px;
+    width: auto;
+    position: absolute;
+    border-radius: 3px;
+    box-shadow: 1px 1px 1px rgba(0, 0, 0, 0.2);
+    color: #FFF;
+    font-size: 13px;
+    margin-top: 5px;
+    line-height: 1.4;
+}
+
+.help div a {
+    color: white;
+    padding: 0 5px;
+}
+
+.help div:before {
+    position: absolute;
+    content: '';
+    width: 0;
+    height: 0;
+    border: 6px solid transparent;
+    border-bottom-color: #444444;
+    left: 5px;
+    top: -12px;
+}
diff --git a/src/Symfony/Bundle/WebProfilerBundle/Twig/WebProfilerExtension.php b/src/Symfony/Bundle/WebProfilerBundle/Twig/WebProfilerExtension.php
index 032d6f08bbfb2..a296ca5c1db18 100644
--- a/src/Symfony/Bundle/WebProfilerBundle/Twig/WebProfilerExtension.php
+++ b/src/Symfony/Bundle/WebProfilerBundle/Twig/WebProfilerExtension.php
@@ -14,6 +14,7 @@
 use Symfony\Component\HttpKernel\DataCollector\Util\ValueExporter;
 use Symfony\Component\VarDumper\Cloner\Data;
 use Symfony\Component\VarDumper\Dumper\HtmlDumper;
+use Symfony\Component\HttpKernel\Kernel;
 
 /**
  * Twig extension for the profiler.
@@ -27,6 +28,8 @@ class WebProfilerExtension extends \Twig_Extension_Profiler
      */
     private $valueExporter;
 
+    private $help;
+
     /**
      * @var HtmlDumper
      */
@@ -42,10 +45,11 @@ class WebProfilerExtension extends \Twig_Extension_Profiler
      */
     private $stackLevel = 0;
 
-    public function __construct(HtmlDumper $dumper = null)
+    public function __construct(HtmlDumper $dumper = null, $help = false)
     {
         $this->dumper = $dumper ?: new HtmlDumper();
         $this->dumper->setOutput($this->output = fopen('php://memory', 'r+b'));
+        $this->help = $help;
     }
 
     public function enter(\Twig_Profiler_Profile $profile)
@@ -72,6 +76,7 @@ public function getFunctions()
         return array(
             new \Twig_SimpleFunction('profiler_dump', $profilerDump, array('is_safe' => array('html'), 'needs_environment' => true)),
             new \Twig_SimpleFunction('profiler_dump_log', array($this, 'dumpLog'), array('is_safe' => array('html'), 'needs_environment' => true)),
+            new \Twig_SimpleFunction('help', array($this, 'help'), array('is_safe' => array('html'))),
         );
     }
 
@@ -120,6 +125,39 @@ public function dumpValue($value)
         return $this->valueExporter->exportValue($value);
     }
 
+    public function help($links)
+    {
+        if (!$this->help) {
+            return '';
+        }
+
+        $attrs = [];
+
+        if (isset($links['doc'])) {
+            $attrs['data-help-doc'] = sprintf(
+                'https://symfony.com/doc/%s/%s',
+                Kernel::MAJOR_VERSION.'.'.Kernel::MINOR_VERSION,
+                $links['doc']
+            );
+        }
+
+        if (isset($links['api'])) {
+            $attrs['data-help-api'] = sprintf(
+                'http://api.symfony.com/%s/%s',
+                Kernel::MAJOR_VERSION.'.'.Kernel::MINOR_VERSION,
+                $links['api']
+            );
+        }
+
+        $html = '';
+        foreach ($attrs as $k => $v) {
+            $html .= $k.'="'.$v.'" ';
+        }
+
+        return $html;
+    }
+
+
     /**
      * {@inheritdoc}
      */

From c447842621a38428be0565360776c01cb10f45eb Mon Sep 17 00:00:00 2001
From: Dany Maillard <danymaillard93b@gmail.com>
Date: Sun, 25 Dec 2016 00:04:50 +0100
Subject: [PATCH 2/4] Fix cs

---
 .../Bundle/WebProfilerBundle/Twig/WebProfilerExtension.php     | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/src/Symfony/Bundle/WebProfilerBundle/Twig/WebProfilerExtension.php b/src/Symfony/Bundle/WebProfilerBundle/Twig/WebProfilerExtension.php
index a296ca5c1db18..0b65488d6adff 100644
--- a/src/Symfony/Bundle/WebProfilerBundle/Twig/WebProfilerExtension.php
+++ b/src/Symfony/Bundle/WebProfilerBundle/Twig/WebProfilerExtension.php
@@ -131,7 +131,7 @@ public function help($links)
             return '';
         }
 
-        $attrs = [];
+        $attrs = array();
 
         if (isset($links['doc'])) {
             $attrs['data-help-doc'] = sprintf(
@@ -157,7 +157,6 @@ public function help($links)
         return $html;
     }
 
-
     /**
      * {@inheritdoc}
      */

From 09e450a22a54d0ca2d4e748268f769e5f6767d9f Mon Sep 17 00:00:00 2001
From: Dany Maillard <danymaillard93b@gmail.com>
Date: Mon, 26 Dec 2016 00:29:43 +0100
Subject: [PATCH 3/4] Add help.yml + remove help config + improve design +
 refactoring

---
 .../Resources/config/help.yml                 |  3 ++
 .../Resources/config/profiler.xml             |  1 -
 .../views/Collector/request.html.twig         |  5 +--
 .../views/Profiler/base_js.html.twig          | 20 ++++-----
 .../views/Profiler/profiler.css.twig          | 23 ++++++----
 .../Twig/WebProfilerExtension.php             | 43 ++++++++-----------
 .../Bundle/WebProfilerBundle/composer.json    |  3 +-
 7 files changed, 45 insertions(+), 53 deletions(-)
 create mode 100644 src/Symfony/Bundle/WebProfilerBundle/Resources/config/help.yml

diff --git a/src/Symfony/Bundle/WebProfilerBundle/Resources/config/help.yml b/src/Symfony/Bundle/WebProfilerBundle/Resources/config/help.yml
new file mode 100644
index 0000000000000..c592aa7d4826b
--- /dev/null
+++ b/src/Symfony/Bundle/WebProfilerBundle/Resources/config/help.yml
@@ -0,0 +1,3 @@
+cookies:
+    Doc: 'https://symfony.com/doc/%s/components/http_foundation.html#setting-cookies'
+    API: 'http://api.symfony.com/%s/Symfony/Component/HttpFoundation/Cookie.html'
diff --git a/src/Symfony/Bundle/WebProfilerBundle/Resources/config/profiler.xml b/src/Symfony/Bundle/WebProfilerBundle/Resources/config/profiler.xml
index 2a5ce66cf9f40..931363ac6d328 100644
--- a/src/Symfony/Bundle/WebProfilerBundle/Resources/config/profiler.xml
+++ b/src/Symfony/Bundle/WebProfilerBundle/Resources/config/profiler.xml
@@ -34,7 +34,6 @@
         </service>
 
         <service id="twig.extension.webprofiler" class="Symfony\Bundle\WebProfilerBundle\Twig\WebProfilerExtension" public="false">
-            <argument>%web_profiler.debug_toolbar.help%</argument>
             <tag name="twig.extension" />
             <argument type="service">
                 <service class="Symfony\Component\VarDumper\Dumper\HtmlDumper">
diff --git a/src/Symfony/Bundle/WebProfilerBundle/Resources/views/Collector/request.html.twig b/src/Symfony/Bundle/WebProfilerBundle/Resources/views/Collector/request.html.twig
index 50ffd87f4cb5f..7a2bb9b4e5437 100644
--- a/src/Symfony/Bundle/WebProfilerBundle/Resources/views/Collector/request.html.twig
+++ b/src/Symfony/Bundle/WebProfilerBundle/Resources/views/Collector/request.html.twig
@@ -143,10 +143,7 @@
                     {{ include('@WebProfiler/Profiler/bag.html.twig', { bag: collector.requestattributes }, with_context = false) }}
                 {% endif %}
 
-                <h3 {{ help({
-                        doc: 'components/http_foundation.html#setting-cookies',
-                        api: 'Symfony/Component/HttpFoundation/Cookie.html'
-                }) }}>Cookies</h3>
+                <h3 {{ help_attrs('cookies') }}>Cookies</h3>
 
                 {% if collector.requestcookies.all is empty %}
                     <div class="empty">
diff --git a/src/Symfony/Bundle/WebProfilerBundle/Resources/views/Profiler/base_js.html.twig b/src/Symfony/Bundle/WebProfilerBundle/Resources/views/Profiler/base_js.html.twig
index 26a7283c98e5f..0746d3e08e85b 100644
--- a/src/Symfony/Bundle/WebProfilerBundle/Resources/views/Profiler/base_js.html.twig
+++ b/src/Symfony/Bundle/WebProfilerBundle/Resources/views/Profiler/base_js.html.twig
@@ -494,10 +494,7 @@
             },
 
             createHelp: function() {
-                var attributes = ['data-help-doc', 'data-help-api'];
-                var labels = { doc: 'Doc', api: 'API' };
-                var query = attributes.map(function (attr) { return '[' + attr + ']'; }).join(', ');
-                var helps = document.querySelectorAll(query);
+                var helps = document.querySelectorAll('[data-help]');
 
                 for (var i = 0; i < helps.length; i++) {
                     var root = document.createElement('div');
@@ -507,14 +504,13 @@
                     helps[i].appendChild(root);
 
                     // Add links
-                    for (var j = 0; j < attributes.length; j++) {
-                        if (helps[i].hasAttribute(attributes[j])) {
-                            var link = document.createElement('a');
-                            link.textContent = labels[attributes[j].substr('data-help-'.length)];
-                            link.setAttribute('href', helps[i].getAttribute(attributes[j]));
-                            link.setAttribute('target', '_blank');
-                            container.appendChild(link);
-                        }
+                    var links = JSON.parse(helps[i].getAttribute('data-help'));
+                    for (var key in links) {
+                        var link = document.createElement('a');
+                        link.textContent = key;
+                        link.setAttribute('href', links[key]);
+                        link.setAttribute('target', '_blank');
+                        container.appendChild(link);
                     }
                 }
             }
diff --git a/src/Symfony/Bundle/WebProfilerBundle/Resources/views/Profiler/profiler.css.twig b/src/Symfony/Bundle/WebProfilerBundle/Resources/views/Profiler/profiler.css.twig
index 331a631da0bf0..131d348f35fbf 100644
--- a/src/Symfony/Bundle/WebProfilerBundle/Resources/views/Profiler/profiler.css.twig
+++ b/src/Symfony/Bundle/WebProfilerBundle/Resources/views/Profiler/profiler.css.twig
@@ -1001,7 +1001,7 @@ table.logs .metadata {
 .help {
     display: inline-block;
     text-align: center;
-    background-color: #6da581;
+    background-color: #e0e0e0;
     border-radius: 50%;
     width: 21px;
     height: 21px;
@@ -1009,6 +1009,9 @@ table.logs .metadata {
     line-height: 23px;
     cursor: default;
     margin: 0 5px;
+    vertical-align: middle;
+    border: 1px solid #c1c1c1;
+    text-shadow: 0 0 2px #444444;
 }
 
 .help:before {
@@ -1019,28 +1022,23 @@ table.logs .metadata {
 
 .help:hover div {
     display: block;
-    transform-origin: 100% 0;
 }
 
 .help div {
     display: none;
-    background-color: #444444;
+    background-color: #e0e0e0;
     padding: 8px;
     width: auto;
     position: absolute;
     border-radius: 3px;
     box-shadow: 1px 1px 1px rgba(0, 0, 0, 0.2);
+    border: 1px solid #444444;
     color: #FFF;
     font-size: 13px;
     margin-top: 5px;
     line-height: 1.4;
 }
 
-.help div a {
-    color: white;
-    padding: 0 5px;
-}
-
 .help div:before {
     position: absolute;
     content: '';
@@ -1048,6 +1046,13 @@ table.logs .metadata {
     height: 0;
     border: 6px solid transparent;
     border-bottom-color: #444444;
-    left: 5px;
+    left: 4px;
     top: -12px;
 }
+
+.help div a {
+    color: black;
+    padding: 0 5px;
+    text-shadow: none;
+    font-weight: bold;
+}
diff --git a/src/Symfony/Bundle/WebProfilerBundle/Twig/WebProfilerExtension.php b/src/Symfony/Bundle/WebProfilerBundle/Twig/WebProfilerExtension.php
index 0b65488d6adff..5656fdf734494 100644
--- a/src/Symfony/Bundle/WebProfilerBundle/Twig/WebProfilerExtension.php
+++ b/src/Symfony/Bundle/WebProfilerBundle/Twig/WebProfilerExtension.php
@@ -15,6 +15,7 @@
 use Symfony\Component\VarDumper\Cloner\Data;
 use Symfony\Component\VarDumper\Dumper\HtmlDumper;
 use Symfony\Component\HttpKernel\Kernel;
+use Symfony\Component\Yaml\Yaml;
 
 /**
  * Twig extension for the profiler.
@@ -28,7 +29,10 @@ class WebProfilerExtension extends \Twig_Extension_Profiler
      */
     private $valueExporter;
 
-    private $help;
+    /**
+     * @var array
+     */
+    private $helpLinks;
 
     /**
      * @var HtmlDumper
@@ -45,11 +49,10 @@ class WebProfilerExtension extends \Twig_Extension_Profiler
      */
     private $stackLevel = 0;
 
-    public function __construct(HtmlDumper $dumper = null, $help = false)
+    public function __construct(HtmlDumper $dumper = null)
     {
         $this->dumper = $dumper ?: new HtmlDumper();
         $this->dumper->setOutput($this->output = fopen('php://memory', 'r+b'));
-        $this->help = $help;
     }
 
     public function enter(\Twig_Profiler_Profile $profile)
@@ -76,7 +79,7 @@ public function getFunctions()
         return array(
             new \Twig_SimpleFunction('profiler_dump', $profilerDump, array('is_safe' => array('html'), 'needs_environment' => true)),
             new \Twig_SimpleFunction('profiler_dump_log', array($this, 'dumpLog'), array('is_safe' => array('html'), 'needs_environment' => true)),
-            new \Twig_SimpleFunction('help', array($this, 'help'), array('is_safe' => array('html'))),
+            new \Twig_SimpleFunction('help_attrs', array($this, 'help'), array('is_safe' => array('html'))),
         );
     }
 
@@ -125,34 +128,22 @@ public function dumpValue($value)
         return $this->valueExporter->exportValue($value);
     }
 
-    public function help($links)
+    public function help($category)
     {
-        if (!$this->help) {
-            return '';
+        if (!$this->helpLinks) {
+            $this->helpLinks = Yaml::parse(file_get_contents(__DIR__.'/../Resources/config/help.yml'));
         }
 
-        $attrs = array();
-
-        if (isset($links['doc'])) {
-            $attrs['data-help-doc'] = sprintf(
-                'https://symfony.com/doc/%s/%s',
-                Kernel::MAJOR_VERSION.'.'.Kernel::MINOR_VERSION,
-                $links['doc']
-            );
+        if (!isset($this->helpLinks[$category])) {
+            throw new \Exception(sprintf('Help "%s" not found', $category));
         }
 
-        if (isset($links['api'])) {
-            $attrs['data-help-api'] = sprintf(
-                'http://api.symfony.com/%s/%s',
-                Kernel::MAJOR_VERSION.'.'.Kernel::MINOR_VERSION,
-                $links['api']
-            );
-        }
+        $links = $this->helpLinks[$category];
+        array_walk($links, function (&$link) {
+            $link = sprintf($link, Kernel::MAJOR_VERSION.'.'.Kernel::MINOR_VERSION);
+        });
 
-        $html = '';
-        foreach ($attrs as $k => $v) {
-            $html .= $k.'="'.$v.'" ';
-        }
+        $html = 'data-help = "'.htmlspecialchars(json_encode($links, JSON_UNESCAPED_SLASHES)).'"';
 
         return $html;
     }
diff --git a/src/Symfony/Bundle/WebProfilerBundle/composer.json b/src/Symfony/Bundle/WebProfilerBundle/composer.json
index 57656312bce8b..88eb63c5d299d 100644
--- a/src/Symfony/Bundle/WebProfilerBundle/composer.json
+++ b/src/Symfony/Bundle/WebProfilerBundle/composer.json
@@ -22,7 +22,8 @@
         "symfony/routing": "~2.8|~3.0",
         "symfony/twig-bridge": "~2.8|~3.0",
         "twig/twig": "~1.28|~2.0",
-        "symfony/var-dumper": "~3.2"
+        "symfony/var-dumper": "~3.2",
+        "symfony/yaml": "~2.8|~3.0"
     },
     "require-dev": {
         "symfony/config": "~2.8|~3.0",

From cf484d64029d694a5a7a6706f069f60325be421b Mon Sep 17 00:00:00 2001
From: Dany Maillard <danymaillard93b@gmail.com>
Date: Mon, 26 Dec 2016 00:46:57 +0100
Subject: [PATCH 4/4] Remove help config

---
 .../WebProfilerBundle/DependencyInjection/Configuration.php      | 1 -
 .../DependencyInjection/WebProfilerExtension.php                 | 1 -
 2 files changed, 2 deletions(-)

diff --git a/src/Symfony/Bundle/WebProfilerBundle/DependencyInjection/Configuration.php b/src/Symfony/Bundle/WebProfilerBundle/DependencyInjection/Configuration.php
index 7034efdbc8bcb..957a683ca3563 100644
--- a/src/Symfony/Bundle/WebProfilerBundle/DependencyInjection/Configuration.php
+++ b/src/Symfony/Bundle/WebProfilerBundle/DependencyInjection/Configuration.php
@@ -46,7 +46,6 @@ public function getConfigTreeBuilder()
                 ->end()
                 ->booleanNode('intercept_redirects')->defaultFalse()->end()
                 ->scalarNode('excluded_ajax_paths')->defaultValue('^/(app(_[\\w]+)?\\.php/)?_wdt')->end()
-                ->booleanNode('help')->defaultFalse()->end()
             ->end()
         ;
 
diff --git a/src/Symfony/Bundle/WebProfilerBundle/DependencyInjection/WebProfilerExtension.php b/src/Symfony/Bundle/WebProfilerBundle/DependencyInjection/WebProfilerExtension.php
index dafe5c33e6140..e507bf2d22b70 100644
--- a/src/Symfony/Bundle/WebProfilerBundle/DependencyInjection/WebProfilerExtension.php
+++ b/src/Symfony/Bundle/WebProfilerBundle/DependencyInjection/WebProfilerExtension.php
@@ -45,7 +45,6 @@ public function load(array $configs, ContainerBuilder $container)
         $loader = new XmlFileLoader($container, new FileLocator(__DIR__.'/../Resources/config'));
         $loader->load('profiler.xml');
         $container->setParameter('web_profiler.debug_toolbar.position', $config['position']);
-        $container->setParameter('web_profiler.debug_toolbar.help', $config['help']);
 
         if ($config['toolbar'] || $config['intercept_redirects']) {
             $loader->load('toolbar.xml');