Formatting, adding/updating links

lib/cleanup.php

@@ -256,7 +256,7 @@ function roots_request_filter($query_vars) {
 add_filter('request', 'roots_request_filter');
 
 /**
- * Tell WordPress to use searchform.php from the templates/ directory. Requires WordPress 3.6+
+ * Tell WordPress to use searchform.php from the templates/ directory
  */
 function roots_get_search_form($form) {
   $form = '';

lib/comments.php

@@ -2,7 +2,7 @@
 /**
  * Use Bootstrap's media object for listing comments
  *
- * @link http://twitter.github.com/bootstrap/components.html#media
+ * @link http://getbootstrap.com/components/#media
  */
 class Roots_Walker_Comment extends Walker_Comment {
   function start_lvl(&$output, $depth = 0, $args = array()) {

lib/gallery.php

@@ -5,7 +5,7 @@
  * Re-create the [gallery] shortcode and use thumbnails styling from Bootstrap
  * The number of columns must be a factor of 12.
  *
- * @link http://twbs.github.io/bootstrap/components/#thumbnails
+ * @link http://getbootstrap.com/components/#thumbnails
  */
 function roots_gallery($attr) {
   $post = get_post();
@@ -88,16 +88,16 @@ function roots_gallery($attr) {
     $image = ('file' == $link) ? wp_get_attachment_link($id, $size, false, false) : wp_get_attachment_link($id, $size, true, false);
     $output .= ($i % $columns == 0) ? '<div class="row gallery-row">': '';
     $output .= '<div class="' . $grid .'">' . $image;
-    
+
     if (trim($attachment->post_excerpt)) {
       $output .= '<div class="caption hidden">' . wptexturize($attachment->post_excerpt) . '</div>';
     }
-    
+
     $output .= '</div>';
     $i++;
     $output .= ($i % $columns == 0) ? '</div>' : '';
   }
-  
+
   $output .= ($i % $columns != 0 ) ? '</div>' : '';
   $output .= '</div>';
 

lib/sidebar.php

@@ -4,11 +4,12 @@
  *
  * If any of the is_* conditional tags or is_page_template(template_file) checks return true, the sidebar will NOT be displayed.
  *
+ * @link http://roots.io/the-roots-sidebar/
+ *
  * @param array list of conditional tags (http://codex.wordpress.org/Conditional_Tags)
  * @param array list of page templates. These will be checked via is_page_template()
  *
  * @return boolean True will display the sidebar, False will not
- *
  */
 class Roots_Sidebar {
   private $conditionals;

lib/wrapper.php

@@ -2,6 +2,7 @@
 /**
  * Theme wrapper
  *
+ * @link http://roots.io/an-introduction-to-the-roots-theme-wrapper/
  * @link http://scribu.net/wordpress/theme-wrappers.html
  */
 function roots_template_path() {
@@ -19,21 +20,21 @@ class Roots_Wrapping {
   // Stores the base name of the template file; e.g. 'page' for 'page.php' etc.
   static $base;
 
-  public function __construct($template='base.php') {
+  public function __construct($template = 'base.php') {
     $this->slug = basename($template, '.php');
     $this->templates = array($template);
-    
+
     if (self::$base) {
       $str = substr($template, 0, -4);
       array_unshift($this->templates, sprintf($str . '-%s.php', self::$base));
     }
   }
-  
+
   public function __toString() {
     $this->templates = apply_filters('roots_wrap_' . $this->slug, $this->templates);
     return locate_template($this->templates);
   }
-  
+
   static function wrap($main) {
     self::$main_template = $main;
     self::$base = basename(self::$main_template, '.php');
@@ -41,7 +42,7 @@ class Roots_Wrapping {
     if (self::$base === 'index') {
       self::$base = false;
     }
-    
+
     return new Roots_Wrapping();
   }
 }