Fix PHPDoc type for instance variables and methods

[lhc/web/wiklou.git] / includes / htmlform / fields / HTMLFormFieldWithButton.php

diff --git a/includes/htmlform/fields/HTMLFormFieldWithButton.php b/includes/htmlform/fields/HTMLFormFieldWithButton.php
index bcb07bd..03e479b 100644 (file)
--- a/includes/htmlform/fields/HTMLFormFieldWithButton.php
+++ b/includes/htmlform/fields/HTMLFormFieldWithButton.php
@@ -6,7 +6,7 @@ class HTMLFormFieldWithButton extends HTMLFormField {
        /** @var string $mButtonClass CSS class for the button in this field */
        protected $mButtonClass = '';
 
-       /** @var string|integer $mButtonId Element ID for the button in this field */
+       /** @var string|int $mButtonId Element ID for the button in this field */
        protected $mButtonId = '';
 
        /** @var string $mButtonName Name the button in this field */
@@ -66,10 +66,10 @@ class HTMLFormFieldWithButton extends HTMLFormField {
 
        /**
         * Combines the passed element with a button.
-        * @param String $element Element to combine the button with.
-        * @return String
+        * @param string $element Element to combine the button with.
+        * @return string
         */
        public function getElement( $element ) {
-               return $element . ' ' . $this->getInputHTML( '' );
+               return $element . "\u{00A0}" . $this->getInputHTML( '' );
        }
 }