From: Derric Atzrott <datzrott@alizeepathology.com>
Date: Wed, 16 Jul 2014 13:38:37 +0000 (-0400)
Subject: Adding css styling option for help option in HTMLForm
X-Git-Tag: 1.31.0-rc.0~14915^2
X-Git-Url: http://git.cyclocoop.org/%7B%24admin_url%7Dcompta/comptes/journal.php?a=commitdiff_plain;h=0cda6a5182ac9ee9ed5c696de5d65a6f3c8ff332;p=lhc%2Fweb%2Fwiklou.git

Adding css styling option for help option in HTMLForm

There is now a new option named csshelpclass that can be passed in form
descriptors for HTMLForm objects.  This option accepts a css class and
applies it to the help text that is provided with the help option in the
form descriptor.

Bug: 65087
Change-Id: If1bd1d12a9159895f45c9cf0fbb7992e4c7e3526
---

diff --git a/includes/htmlform/HTMLForm.php b/includes/htmlform/HTMLForm.php
index 33346948e2..df6582c7b2 100644
--- a/includes/htmlform/HTMLForm.php
+++ b/includes/htmlform/HTMLForm.php
@@ -50,6 +50,7 @@
  *    'default'             -- default value when the form is displayed
  *    'id'                  -- HTML id attribute
  *    'cssclass'            -- CSS class
+ *    'csshelpclass'        -- CSS class used to style help text
  *    'options'             -- associative array mapping labels to values.
  *                             Some field types support multi-level arrays.
  *    'options-messages'    -- associative array mapping message keys to values.
diff --git a/includes/htmlform/HTMLFormField.php b/includes/htmlform/HTMLFormField.php
index 8076e8ad24..1fcc8661cb 100644
--- a/includes/htmlform/HTMLFormField.php
+++ b/includes/htmlform/HTMLFormField.php
@@ -13,6 +13,7 @@ abstract class HTMLFormField {
 	protected $mLabel; # String label.  Set on construction
 	protected $mID;
 	protected $mClass = '';
+	protected $mHelpClass = false;
 	protected $mDefault;
 	protected $mOptions = false;
 	protected $mOptionsLabelsNotFromMessage = false;
@@ -397,6 +398,10 @@ abstract class HTMLFormField {
 			$this->mClass = $params['cssclass'];
 		}
 
+		if ( isset( $params['csshelpclass'] ) ) {
+			$this->mHelpClass = $params['csshelpclass'];
+		}
+
 		if ( isset( $params['validation-callback'] ) ) {
 			$this->mValidationCallback = $params['validation-callback'];
 		}
@@ -562,7 +567,11 @@ abstract class HTMLFormField {
 			$rowAttributes['class'] = 'mw-htmlform-hide-if';
 		}
 
-		$row = Html::rawElement( 'td', array( 'colspan' => 2, 'class' => 'htmlform-tip' ), $helptext );
+		$tdClasses = array( 'htmlform-tip' );
+		if ( $this->mHelpClass !== false ) {
+			$tdClasses[] = $this->mHelpClass;
+		}
+		$row = Html::rawElement( 'td', array( 'colspan' => 2, 'class' => $tdClasses ), $helptext );
 		$row = Html::rawElement( 'tr', $rowAttributes, $row );
 
 		return $row;