Translation keys available client side (Dict.S()) : format + JS/PHPDoc

SVN:trunk[5890]
2026-05-01 14:38:47 +02:00 · 2018-06-18 15:55:10 +00:00
parent 46a647ae66
commit b02c30a525
2 changed files with 467 additions and 383 deletions
--- a/application/webpage.class.inc.php
+++ b/application/webpage.class.inc.php
@@ -31,25 +31,32 @@
 Interface Page
 {
 	public function output();
+
 	public function add($sText);
+
 	public function p($sText);
+
 	public function pre($sText);
+
 	public function add_comment($sText);
+
 	public function table($aConfig, $aData, $aParams = array());
 }


-
 /**
- * Simple helper class to ease the production of HTML pages
+ * <p>Simple helper class to ease the production of HTML pages
 *
- * This class provide methods to add content, scripts, includes... to a web page 
+ * <p>This class provide methods to add content, scripts, includes... to a web page
 * and renders the full web page by putting the elements in the proper place & order
 * when the output() method is called.
- * Usage:
+ *
+ * <p>Usage:
+ * ```php
 *    $oPage = new WebPage("Title of my page");
 *    $oPage->p("Hello World !");
 *    $oPage->output();
+ * ```
 */
 class WebPage implements Page
 {
@@ -86,7 +93,7 @@ class WebPage implements Page
 		$this->a_linked_scripts = array();
 		$this->a_linked_stylesheets = array();
 		$this->a_headers = array();
-        $this->a_base = array( 'href' => '', 'target' => '');
+		$this->a_base = array('href' => '', 'target' => '');
 		$this->iNextId = 0;
 		$this->iTransactionId = 0;
 		$this->sContentType = '';
@@ -157,6 +164,7 @@ class WebPage implements Page
 	{
 		$this->add('<!--'.$sText.'-->');
 	}
+
 	/**
 	 * Add a paragraph to the body of the page
 	 */
@@ -169,7 +177,8 @@ class WebPage implements Page
 	 * Adds a tabular content to the web page
 	 *
 	 * @param string[] $aConfig Configuration of the table: hash array of 'column_id' => 'Column Label'
-	 * @param string[] $aData Hash array. Data to display in the table: each row is made of 'column_id' => Data. A column 'pkey' is expected for each row
+	 * @param string[] $aData Hash array. Data to display in the table: each row is made of 'column_id' => Data. A
+	 *     column 'pkey' is expected for each row
 	 * @param array $aParams Hash array. Extra parameters for the table.
 	 *
 	 * @return void
@@ -189,19 +198,20 @@ class WebPage implements Page
 		$sHtml .= "<table class=\"listResults\">\n";
 		$sHtml .= "<thead>\n";
 		$sHtml .= "<tr>\n";
-		foreach($aConfig as $sName=>$aDef)
+		foreach ($aConfig as $sName => $aDef)
 		{
 			$sHtml .= "<th title=\"".$aDef['description']."\">".$aDef['label']."</th>\n";
 		}
 		$sHtml .= "</tr>\n";
 		$sHtml .= "</thead>\n";
 		$sHtml .= "<tbody>\n";
-		foreach($aData as $aRow)
+		foreach ($aData as $aRow)
 		{
 			$sHtml .= $this->GetTableRow($aRow, $aConfig);
 		}
 		$sHtml .= "</tbody>\n";
 		$sHtml .= "</table>\n";
+
 		return $sHtml;
 	}

@@ -216,13 +226,14 @@ class WebPage implements Page
 		{
 			$sHtml .= "<tr>";
 		}
-		foreach($aConfig as $sName=>$aAttribs)
+		foreach ($aConfig as $sName => $aAttribs)
 		{
 			$sClass = isset($aAttribs['class']) ? 'class="'.$aAttribs['class'].'"' : '';
 			$sValue = ($aRow[$sName] === '') ? '&nbsp;' : $aRow[$sName];
 			$sHtml .= "<td $sClass>$sValue</td>";
 		}
 		$sHtml .= "</tr>";
+
 		return $sHtml;
 	}

@@ -243,7 +254,12 @@ class WebPage implements Page
 	}

 	/**
-	 * Add a dictionary entry for the Javascript side
+	 * Allow a dictionnary entry to be used client side with Dict.S()
+	 *
+	 * @param string $s_entryId a translation label key
+	 *
+	 * @see \WebPage::add_dict_entries()
+	 * @see utils.js
 	 */
 	public function add_dict_entry($s_entryId)
 	{
@@ -252,6 +268,11 @@ class WebPage implements Page

 	/**
 	 * Add a set of dictionary entries (based on the given prefix) for the Javascript side
+	 *
+	 * @param string $s_entriesPrefix translation label prefix (eg 'UI:Button:' to add all keys beginning with this)
+	 *
+	 * @see \WebPage::add_dict_entry()
+	 * @see utils.js
 	 */
 	public function add_dict_entries($s_entriesPrefix)
 	{
@@ -260,17 +281,18 @@ class WebPage implements Page

 	protected function get_dict_signature()
 	{
-	    	return str_replace('_', '', Dict::GetUserLanguage()).'-'.md5(implode(',', $this->a_dict_entries).'|'.implode(',', $this->a_dict_entries_prefixes));
+		return str_replace('_', '', Dict::GetUserLanguage()).'-'.md5(implode(',',
+					$this->a_dict_entries).'|'.implode(',', $this->a_dict_entries_prefixes));
 	}

 	protected function get_dict_file_content()
 	{
 		$aEntries = array();
-	    	foreach($this->a_dict_entries as $sCode)
+		foreach ($this->a_dict_entries as $sCode)
 		{
 			$aEntries[$sCode] = Dict::S($sCode);
 		}
-	    	foreach($this->a_dict_entries_prefixes as $sPrefix)
+		foreach ($this->a_dict_entries_prefixes as $sPrefix)
 		{
 			$aEntries = array_merge($aEntries, Dict::ExportEntries($sPrefix));
 		}
@@ -301,7 +323,7 @@ class WebPage implements Page
 	 */
 	public function add_linked_stylesheet($s_linked_stylesheet, $s_condition = "")
 	{
-        $this->a_linked_stylesheets[] = array( 'link' => $s_linked_stylesheet, 'condition' => $s_condition);
+		$this->a_linked_stylesheets[] = array('link' => $s_linked_stylesheet, 'condition' => $s_condition);
 	}

 	public function add_saas($sSaasRelPath)
@@ -316,6 +338,7 @@ class WebPage implements Page
 		$sCSSUrl = $sRootUrl.$sCssRelPath;
 		$this->add_linked_stylesheet($sCSSUrl);
 	}
+
 	/**
 	 * Add some custom header to the page
 	 */
@@ -344,6 +367,7 @@ class WebPage implements Page

 	/**
 	 * Whether or not the page is a PDF page
+	 *
 	 * @return boolean
 	 */
 	public function is_pdf()
@@ -353,6 +377,7 @@ class WebPage implements Page

 	/**
 	 * Records the current state of the 'html' part of the page output
+	 *
 	 * @return mixed The current state of the 'html' output
 	 */
 	public function start_capture()
@@ -363,13 +388,16 @@ class WebPage implements Page
 	/**
 	 * Returns the part of the html output that occurred since the call to start_capture
 	 * and removes this part from the current html output
+	 *
 	 * @param $offset mixed The value returned by start_capture
+	 *
 	 * @return string The part of the html output that was added since the call to start_capture
 	 */
 	public function end_capture($offset)
 	{
 		$sCaptured = substr($this->s_content, $offset);
 		$this->s_content = substr($this->s_content, 0, $offset);
+
 		return $sCaptured;
 	}

@@ -379,7 +407,7 @@ class WebPage implements Page
 	public function GetDetails($aFields)
 	{
 		$sHtml = "<div class=\"details\" id='search-widget-results-outer'>\n";
-		foreach($aFields as $aAttrib)
+		foreach ($aFields as $aAttrib)
 		{
 			$sDataAttCode = isset($aAttrib['attcode']) ? "data-attcode=\"{$aAttrib['attcode']}\"" : '';
 			$sLayout = isset($aAttrib['layout']) ? $aAttrib['layout'] : 'small';
@@ -399,11 +427,11 @@ class WebPage implements Page
 			// Checking if we should add comments & infos
 			$sComment = (isset($aAttrib['comments'])) ? $aAttrib['comments'] : '';
 			$sInfo = (isset($aAttrib['infos'])) ? $aAttrib['infos'] : '';
-			if($sComment !== '')
+			if ($sComment !== '')
 			{
 				$sHtml .= "<div class=\"field_comments\">$sComment</div>\n";
 			}
-            if($sInfo !== '')
+			if ($sInfo !== '')
 			{
 				$sHtml .= "<div class=\"field_infos\">$sInfo</div>\n";
 			}
@@ -412,11 +440,13 @@ class WebPage implements Page
 			$sHtml .= "</div>\n";
 		}
 		$sHtml .= "</div>\n";
+
 		return $sHtml;
 	}

 	/**
 	 * Build a set of radio buttons suitable for editing a field/attribute of an object (including its validation)
+	 *
 	 * @param $aAllowedValues hash Array of value => display_value
 	 * @param $value mixed Current value for the field/attribute
 	 * @param $iId mixed Unique Id for the input control in the page
@@ -424,15 +454,17 @@ class WebPage implements Page
 	 * @param $bMandatory bool Whether or not the field is mandatory
 	 * @param $bVertical bool Disposition of the radio buttons vertical or horizontal
 	 * @param $sValidationField string HTML fragment holding the validation field (exclamation icon...)
+	 *
 	 * @return string The HTML fragment corresponding to the radio buttons
 	 */
-	public function GetRadioButtons($aAllowedValues, $value, $iId, $sFieldName, $bMandatory, $bVertical, $sValidationField)
-	{
+	public function GetRadioButtons(
+		$aAllowedValues, $value, $iId, $sFieldName, $bMandatory, $bVertical, $sValidationField
+	) {
 		$idx = 0;
 		$sHTMLValue = '';
-		foreach($aAllowedValues as $key => $display_value)
+		foreach ($aAllowedValues as $key => $display_value)
 		{
-			if ((count($aAllowedValues) == 1) && ($bMandatory == 'true') )
+			if ((count($aAllowedValues) == 1) && ($bMandatory == 'true'))
 			{
 				// When there is only once choice, select it by default
 				$sSelected = ' checked';
@@ -459,6 +491,7 @@ class WebPage implements Page
 			// Validation icon at the end of the line
 			$sHTMLValue .= "&nbsp;{$sValidationField}\n";
 		}
+
 		return $sHTMLValue;
 	}

@@ -511,6 +544,7 @@ class WebPage implements Page
 				$sOutput = '';
 			}
 		}
+
 		return $sOutput;
 	}

@@ -519,7 +553,7 @@ class WebPage implements Page
 	 */
 	public function output()
 	{
-        foreach($this->a_headers as $s_header)
+		foreach ($this->a_headers as $s_header)
 		{
 			header($s_header);
 		}
@@ -535,7 +569,7 @@ class WebPage implements Page

 		$this->output_dict_entries();

-        foreach($this->a_linked_scripts as $s_script)
+		foreach ($this->a_linked_scripts as $s_script)
 		{
 			// Make sure that the URL to the script contains the application's version number
 			// so that the new script do NOT get reloaded from the cache when the application is upgraded
@@ -549,16 +583,16 @@ class WebPage implements Page
 			}
 			echo "<script type=\"text/javascript\" src=\"$s_script\"></script>\n";
 		}
-        if (count($this->a_scripts)>0)
+		if (count($this->a_scripts) > 0)
 		{
 			echo "<script type=\"text/javascript\">\n";
-            foreach($this->a_scripts as $s_script)
+			foreach ($this->a_scripts as $s_script)
 			{
 				echo "$s_script\n";
 			}
 			echo "</script>\n";
 		}
-        foreach($this->a_linked_stylesheets as $a_stylesheet)
+		foreach ($this->a_linked_stylesheets as $a_stylesheet)
 		{
 			if (strpos($a_stylesheet['link'], '?') === false)
 			{
@@ -579,10 +613,10 @@ class WebPage implements Page
 			}
 		}

-        if (count($this->a_styles)>0)
+		if (count($this->a_styles) > 0)
 		{
 			echo "<style>\n";
-            foreach($this->a_styles as $s_style)
+			foreach ($this->a_styles as $s_style)
 			{
 				echo "$s_style\n";
 			}
@@ -618,7 +652,7 @@ class WebPage implements Page
 	 */
 	public function add_input_hidden($sLabel, $aData)
 	{
-		foreach($aData as $sKey => $sValue)
+		foreach ($aData as $sKey => $sValue)
 		{
 			// Note: protection added to protect against the Notice 'array to string conversion' that appeared with PHP 5.4
 			// (this function seems unused though!)
@@ -645,11 +679,13 @@ class WebPage implements Page
 			}
 			$sTag .= " />\n";
 		}
+
 		return $sTag;
 	}

 	/**
 	 * Get an ID (for any kind of HTML tag) that is guaranteed unique in this page
+	 *
 	 * @return int The unique ID (in this page)
 	 */
 	public function GetUniqueId()
@@ -659,7 +695,9 @@ class WebPage implements Page

 	/**
 	 * Set the content-type (mime type) for the page's content
+	 *
 	 * @param $sContentType string
+	 *
 	 * @return void
 	 */
 	public function SetContentType($sContentType)
@@ -669,8 +707,10 @@ class WebPage implements Page

 	/**
 	 * Set the content-disposition (mime type) for the page's content
+	 *
 	 * @param $sDisposition string The disposition: 'inline' or 'attachment'
 	 * @param $sFileName string The original name of the file
+	 *
 	 * @return void
 	 */
 	public function SetContentDisposition($sDisposition, $sFileName)
@@ -681,7 +721,9 @@ class WebPage implements Page

 	/**
 	 * Set the transactionId of the current form
+	 *
 	 * @param $iTransactionId integer
+	 *
 	 * @return void
 	 */
 	public function SetTransactionId($iTransactionId)
@@ -691,6 +733,7 @@ class WebPage implements Page

 	/**
 	 * Returns the transactionId of the current form
+	 *
 	 * @return integer The current transactionID
 	 */
 	public function GetTransactionId()
@@ -705,6 +748,7 @@ class WebPage implements Page

 	/**
 	 * What is the currently selected output format
+	 *
 	 * @return string The selected output format: html, pdf...
 	 */
 	public function GetOutputFormat()
@@ -714,13 +758,15 @@ class WebPage implements Page

 	/**
 	 * Check whether the desired output format is possible or not
+	 *
 	 * @param string $sOutputFormat The desired output format: html, pdf...
+	 *
 	 * @return bool True if the format is Ok, false otherwise
 	 */
 	function IsOutputFormatAvailable($sOutputFormat)
 	{
 		$bResult = false;
-		switch($sOutputFormat)
+		switch ($sOutputFormat)
 		{
 			case 'html':
 				$bResult = true; // Always supported
@@ -730,11 +776,13 @@ class WebPage implements Page
 				$bResult = @is_readable(APPROOT.'lib/MPDF/mpdf.php');
 				break;
 		}
+
 		return $bResult;
 	}

 	/**
 	 * Check whether the output must be printable (using print.css, for sure!)
+	 *
 	 * @return bool ...
 	 */
 	public function IsPrintableVersion()
@@ -744,8 +792,10 @@ class WebPage implements Page

 	/**
 	 * Retrieves the value of a named output option for the given format
+	 *
 	 * @param string $sFormat The format: html or pdf
 	 * @param string $sOptionName The name of the option
+	 *
 	 * @return mixed false if the option was never set or the options's value
 	 */
 	public function GetOutputOption($sFormat, $sOptionName)
@@ -754,10 +804,13 @@ class WebPage implements Page
 		{
 			return $this->a_OutputOptions[$sFormat][$sOptionName];
 		}
+
 		return false;
 	}
+
 	/**
 	 * Sets a named output option for the given format
+	 *
 	 * @param string $sFormat The format for which to set the option: html or pdf
 	 * @param string $sOptionName the name of the option
 	 * @param mixed $sValue The value of the option
@@ -783,7 +836,8 @@ class WebPage implements Page
 			foreach ($aActions as $aAction)
 			{
 				$sClass = isset($aAction['css_classes']) ? ' class="'.implode(' ', $aAction['css_classes']).'"' : '';
-				$sOnClick = isset($aAction['onclick']) ? ' onclick="'.htmlspecialchars($aAction['onclick'], ENT_QUOTES, "UTF-8").'"' : '';
+				$sOnClick = isset($aAction['onclick']) ? ' onclick="'.htmlspecialchars($aAction['onclick'], ENT_QUOTES,
+						"UTF-8").'"' : '';
 				$sTarget = isset($aAction['target']) ? " target=\"{$aAction['target']}\"" : "";
 				if (empty($aAction['url']))
 				{
@@ -800,12 +854,13 @@ class WebPage implements Page
 				}
 			}
 			$sHtml .= "</ul></li></ul></div>";
-			foreach(array_reverse($aFavoriteActions) as $aAction)
+			foreach (array_reverse($aFavoriteActions) as $aAction)
 			{
 				$sTarget = isset($aAction['target']) ? " target=\"{$aAction['target']}\"" : "";
 				$sHtml .= "<div class=\"actions_button\"><a $sTarget href='{$aAction['url']}'>{$aAction['label']}</a></div>";
 			}
 		}
+
 		return $sHtml;
 	}

@@ -824,7 +879,8 @@ class WebPage implements Page
 					file_put_contents($sJSFileName, $this->get_dict_file_content());
 				}
 				// Load the dictionary as the first javascript file, so that other JS file benefit from the translations
-				array_unshift($this->a_linked_scripts, utils::GetAbsoluteUrlAppRoot().'pages/ajax.document.php?operation=dict&s='.$sSignature);
+				array_unshift($this->a_linked_scripts,
+					utils::GetAbsoluteUrlAppRoot().'pages/ajax.document.php?operation=dict&s='.$sSignature);
 			}
 		}
 	}
@@ -845,12 +901,14 @@ interface iTabbedPage
 	 * Add a tab which content will be loaded asynchronously via the supplied URL
 	 *
 	 * Limitations:
-	 * Cross site scripting is not not allowed for security reasons. Use a normal tab with an IFRAME if you want to pull content from another server.
-	 * Static content cannot be added inside such tabs.
+	 * Cross site scripting is not not allowed for security reasons. Use a normal tab with an IFRAME if you want to
+	 * pull content from another server. Static content cannot be added inside such tabs.
 	 *
 	 * @param string $sTabLabel The (localised) label of the tab
 	 * @param string $sUrl The URL to load (on the same server)
-	 * @param boolean $bCache Whether or not to cache the content of the tab once it has been loaded. flase will cause the tab to be reloaded upon each activation.
+	 * @param boolean $bCache Whether or not to cache the content of the tab once it has been loaded. flase will cause
+	 *     the tab to be reloaded upon each activation.
+	 *
 	 * @since 2.0.3
 	 */
 	public function AddAjaxTab($sTabLabel, $sUrl, $bCache = true);
@@ -861,6 +919,7 @@ interface iTabbedPage

 	/**
 	 * Finds the tab whose title matches a given pattern
+	 *
 	 * @return mixed The name of the tab as a string or false if not found
 	 */
 	public function FindTab($sPattern, $sTabContainer = null);
@@ -885,6 +944,7 @@ class TabManager
 	public function AddTabContainer($sTabContainer, $sPrefix = '')
 	{
 		$this->m_aTabs[$sTabContainer] = array('prefix' => $sPrefix, 'tabs' => array());
+
 		return "\$Tabs:$sTabContainer\$";
 	}

@@ -895,21 +955,27 @@ class TabManager

 	public function GetCurrentTabLength($sHtml)
 	{
-		$iLength = isset($this->m_aTabs[$this->m_sCurrentTabContainer]['tabs'][$this->m_sCurrentTab]['html']) ? strlen($this->m_aTabs[$this->m_sCurrentTabContainer]['tabs'][$this->m_sCurrentTab]['html']): 0;
+		$iLength = isset($this->m_aTabs[$this->m_sCurrentTabContainer]['tabs'][$this->m_sCurrentTab]['html']) ? strlen($this->m_aTabs[$this->m_sCurrentTabContainer]['tabs'][$this->m_sCurrentTab]['html']) : 0;
+
 		return $iLength;
 	}

 	/**
 	 * Truncates the given tab to the specifed length and returns the truncated part
+	 *
 	 * @param string $sTabContainer The tab container in which to truncate the tab
 	 * @param string $sTab The name/identifier of the tab to truncate
 	 * @param integer $iLength The length/offset at which to truncate the tab
+	 *
 	 * @return string The truncated part
 	 */
 	public function TruncateTab($sTabContainer, $sTab, $iLength)
 	{
-		$sResult = substr($this->m_aTabs[$this->m_sCurrentTabContainer]['tabs'][$this->m_sCurrentTab]['html'], $iLength);
-		$this->m_aTabs[$this->m_sCurrentTabContainer]['tabs'][$this->m_sCurrentTab]['html'] = substr($this->m_aTabs[$this->m_sCurrentTabContainer]['tabs'][$this->m_sCurrentTab]['html'], 0, $iLength);
+		$sResult = substr($this->m_aTabs[$this->m_sCurrentTabContainer]['tabs'][$this->m_sCurrentTab]['html'],
+			$iLength);
+		$this->m_aTabs[$this->m_sCurrentTabContainer]['tabs'][$this->m_sCurrentTab]['html'] = substr($this->m_aTabs[$this->m_sCurrentTabContainer]['tabs'][$this->m_sCurrentTab]['html'],
+			0, $iLength);
+
 		return $sResult;
 	}

@@ -942,6 +1008,7 @@ class TabManager
 			// Append to the content of the tab
 			$this->m_aTabs[$sTabContainer]['tabs'][$sTabLabel]['html'] .= $sHtml;
 		}
+
 		return ''; // Nothing to add to the page for now
 	}

@@ -949,6 +1016,7 @@ class TabManager
 	{
 		$sPreviousTabContainer = $this->m_sCurrentTabContainer;
 		$this->m_sCurrentTabContainer = $sTabContainer;
+
 		return $sPreviousTabContainer;
 	}

@@ -956,6 +1024,7 @@ class TabManager
 	{
 		$sPreviousTab = $this->m_sCurrentTab;
 		$this->m_sCurrentTab = $sTabLabel;
+
 		return $sPreviousTab;
 	}

@@ -963,12 +1032,14 @@ class TabManager
 	 * Add a tab which content will be loaded asynchronously via the supplied URL
 	 *
 	 * Limitations:
-	 * Cross site scripting is not not allowed for security reasons. Use a normal tab with an IFRAME if you want to pull content from another server.
-	 * Static content cannot be added inside such tabs.
+	 * Cross site scripting is not not allowed for security reasons. Use a normal tab with an IFRAME if you want to
+	 * pull content from another server. Static content cannot be added inside such tabs.
 	 *
 	 * @param string $sTabLabel The (localised) label of the tab
 	 * @param string $sUrl The URL to load (on the same server)
-	 * @param boolean $bCache Whether or not to cache the content of the tab once it has been loaded. flase will cause the tab to be reloaded upon each activation.
+	 * @param boolean $bCache Whether or not to cache the content of the tab once it has been loaded. flase will cause
+	 *     the tab to be reloaded upon each activation.
+	 *
 	 * @since 2.0.3
 	 */
 	public function AddAjaxTab($sTabLabel, $sUrl, $bCache = true)
@@ -979,6 +1050,7 @@ class TabManager
 			'url' => $sUrl,
 			'cache' => $bCache,
 		);
+
 		return ''; // Nothing to add to the page for now
 	}

@@ -1014,6 +1086,7 @@ class TabManager

 	/**
 	 * Finds the tab whose title matches a given pattern
+	 *
 	 * @return mixed The actual name of the tab (as a string) or false if not found
 	 */
 	public function FindTab($sPattern, $sTabContainer = null)
@@ -1023,7 +1096,7 @@ class TabManager
 		{
 			$sTabContainer = $this->m_sCurrentTabContainer;
 		}
-		foreach($this->m_aTabs[$sTabContainer]['tabs'] as $sTabLabel => $void)
+		foreach ($this->m_aTabs[$sTabContainer]['tabs'] as $sTabLabel => $void)
 		{
 			if (preg_match($sPattern, $sTabLabel))
 			{
@@ -1031,6 +1104,7 @@ class TabManager
 				break;
 			}
 		}
+
 		return $result;
 	}

@@ -1044,11 +1118,11 @@ class TabManager
 	{
 		$container_index = 0;
 		$tab_index = 0;
-		foreach($this->m_aTabs as $sCurrentTabContainerName => $aTabs)
+		foreach ($this->m_aTabs as $sCurrentTabContainerName => $aTabs)
 		{
 			if ($sTabContainer == $sCurrentTabContainerName)
 			{
-				foreach($aTabs['tabs'] as $sCurrentTabLabel => $void)
+				foreach ($aTabs['tabs'] as $sCurrentTabLabel => $void)
 				{
 					if ($sCurrentTabLabel == $sTabLabel)
 					{
@@ -1061,13 +1135,14 @@ class TabManager
 			$container_index++;
 		}
 		$sSelector = '#tabbedContent_'.$container_index.' > ul';
+
 		return "window.setTimeout(\"$('$sSelector').tabs('select', $tab_index);\", 100);"; // Let the time to the tabs widget to initialize
 	}

 	public function RenderIntoContent($sContent, WebPage $oPage)
 	{
 		// Render the tabs in the page (if any)
-		foreach($this->m_aTabs as $sTabContainerName => $aTabs)
+		foreach ($this->m_aTabs as $sTabContainerName => $aTabs)
 		{
 			$sTabs = '';
 			$sPrefix = $aTabs['prefix'];
@@ -1077,23 +1152,23 @@ class TabManager
 				if ($oPage->IsPrintableVersion())
 				{
 					$oPage->add_ready_script(
-<<< EOF
+						<<< EOF
 oHiddeableChapters = {};
 EOF
 					);
 					$sTabs = "<!-- tabs -->\n<div id=\"tabbedContent_{$sPrefix}{$container_index}\" class=\"light\">\n";
 					$i = 0;
-					foreach($aTabs['tabs'] as $sTabName => $aTabData)
+					foreach ($aTabs['tabs'] as $sTabName => $aTabData)
 					{
 						$sTabNameEsc = addslashes($sTabName);
 						$sTabId = "tab_{$sPrefix}{$container_index}$i";
-						switch($aTabData['type'])
+						switch ($aTabData['type'])
 						{
 							case 'ajax':
 								$sTabHtml = '';
 								$sUrl = $aTabData['url'];
 								$oPage->add_ready_script(
-<<< EOF
+									<<< EOF
 $.post('$sUrl', {printable: '1'}, function(data){
 	$('#$sTabId > .printable-tab-content').append(data);
 });
@@ -1105,9 +1180,11 @@ EOF
 							default:
 								$sTabHtml = $aTabData['html'];
 						}
-						$sTabs .= "<div class=\"printable-tab\" id=\"$sTabId\"><h2 class=\"printable-tab-title\">".htmlentities($sTabName, ENT_QUOTES, 'UTF-8')."</h2><div class=\"printable-tab-content\">".$sTabHtml."</div></div>\n";	
+						$sTabs .= "<div class=\"printable-tab\" id=\"$sTabId\"><h2 class=\"printable-tab-title\">".htmlentities($sTabName,
+								ENT_QUOTES,
+								'UTF-8')."</h2><div class=\"printable-tab-content\">".$sTabHtml."</div></div>\n";
 						$oPage->add_ready_script(
-<<< EOF
+							<<< EOF
 oHiddeableChapters['$sTabId'] = '$sTabNameEsc';
 EOF
 						);
@@ -1121,26 +1198,28 @@ EOF
 					$sTabs .= "<ul>\n";
 					// Display the unordered list that will be rendered as the tabs
 					$i = 0;
-					foreach($aTabs['tabs'] as $sTabName => $aTabData)
+					foreach ($aTabs['tabs'] as $sTabName => $aTabData)
 					{
-						switch($aTabData['type'])
+						switch ($aTabData['type'])
 						{
 							case 'ajax':
-							$sTabs .= "<li data-cache=\"".($aTabData['cache'] ? 'true' : 'false')."\"><a href=\"{$aTabData['url']}\" class=\"tab\"><span>".htmlentities($sTabName, ENT_QUOTES, 'UTF-8')."</span></a></li>\n";
+								$sTabs .= "<li data-cache=\"".($aTabData['cache'] ? 'true' : 'false')."\"><a href=\"{$aTabData['url']}\" class=\"tab\"><span>".htmlentities($sTabName,
+										ENT_QUOTES, 'UTF-8')."</span></a></li>\n";
 								break;

 							case 'html':
 							default:
-							$sTabs .= "<li><a href=\"#tab_{$sPrefix}{$container_index}$i\" class=\"tab\"><span>".htmlentities($sTabName, ENT_QUOTES, 'UTF-8')."</span></a></li>\n";	
+								$sTabs .= "<li><a href=\"#tab_{$sPrefix}{$container_index}$i\" class=\"tab\"><span>".htmlentities($sTabName,
+										ENT_QUOTES, 'UTF-8')."</span></a></li>\n";
 						}
 						$i++;
 					}
 					$sTabs .= "</ul>\n";
 					// Now add the content of the tabs themselves
 					$i = 0;
-					foreach($aTabs['tabs'] as $sTabName => $aTabData)
+					foreach ($aTabs['tabs'] as $sTabName => $aTabData)
 					{
-						switch($aTabData['type'])
+						switch ($aTabData['type'])
 						{
 							case 'ajax':
 								// Nothing to add
@@ -1158,6 +1237,7 @@ EOF
 			$sContent = str_replace("\$Tabs:$sTabContainerName\$", $sTabs, $sContent);
 			$container_index++;
 		}
+
 		return $sContent;
 	}
 }
--- a/js/utils.js
+++ b/js/utils.js
@@ -688,6 +688,10 @@ function Format() {
 	return str;
 }

+/**
+ * Enable to access translation keys client side.
+ * The called keys needs to be exported using \WebPage::add_dict_entry
+ */
 var Dict = {};
 if (typeof aDictEntries == 'undefined') {
 	Dict._entries = {}; // Entries have not been loaded (we are in the setup ?)