2 files changed, 66 insertions, 0 deletions
diff --git a/classes/helpers/CinisisDisplayHelper.php b/classes/helpers/CinisisDisplayHelper.php
index 16d458e..cf095ac 100644
--- a/classes/helpers/CinisisDisplayHelper.php
+++ b/classes/helpers/CinisisDisplayHelper.php
@@ -1,15 +1,33 @@
 <?php
 
+/**
+ * Display helpers for test scripts.
+ */
 class CinisisDisplayHelper {
+  /**
+   * Constructor.
+   *
+   * @param $title
+   *   Page title;
+   */
   function __construct($title) {
     $this->header();
     $this->title($title);
   }
 
+  /**
+   * Draws a page title.
+   *
+   * @param $title
+   *   Page title;
+   */
   function title($title) {
     echo "<h1>$title</h1>\n";
   }
 
+  /**
+   * Draws the page header.
+   */
   function header() {
     echo '<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">';
     echo '<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en">';
@@ -19,10 +37,25 @@ class CinisisDisplayHelper {
     echo '<body>';
   }
 
+  /**
+   * Draws the page footer.
+   */
   function footer() {
     echo '</body>';
   }
 
+  /**
+   * Draws a form.
+   *
+   * @param $content
+   *   Form inner content.
+   *
+   * @param $action
+   *   Form action.
+   *
+   * @param $method
+   *   Form method.
+   */
   function form($content, $action = 'index.php', $method = 'get') {
     echo '<form action="'. $action .'" method="'. $method .'">';
     echo $content;
@@ -31,10 +64,31 @@ class CinisisDisplayHelper {
     echo '<br />';
   }
 
+  /**
+   * Draws a form text input.
+   *
+   * @param $name
+   *   Input name.
+   *
+   * @return
+   *   Rendered text input.
+   */
   function form_input_text($name) {
     return ucfirst($name) .': <input name="'. $name .'" type="text" />';
   } 
 
+  /**
+   * Draws a navigation bar.
+   *
+   * @param $entry
+   *   Current entry.
+   *
+   * @param $entries
+   *   Total number of entries.
+   *
+   * @param $action
+   *   Page action.
+   */
   function navbar($entry, $entries, $action = 'index.php') {
     // First / prev links.
     if ($entry != 1) {
diff --git a/classes/helpers/CinisisHttpHelper.php b/classes/helpers/CinisisHttpHelper.php
index 34ff349..eae8a8d 100644
--- a/classes/helpers/CinisisHttpHelper.php
+++ b/classes/helpers/CinisisHttpHelper.php
@@ -1,6 +1,18 @@
 <?php
 
+/**
+ * Http helper for test scripts.
+ */
 class CinisisHttpHelper {
+  /**
+   * Get a numeric argument.
+   *
+   * @param $name
+   *   Argument name.
+   *
+   * @return
+   *   Argument value.
+   */
   static function get_numeric_arg($name) {
     // Get the query parameter.
     if (isset($_GET[$name]) && ! empty($_GET[$name])) {