Changeset 11757

Timestamp:

07/31/2009 09:35:59 AM (16 years ago)

Author:

markjaquith

Message:

Fix some default widget PHP notices. props mrmist. fixes #10225

File:

• trunk/wp-includes/default-widgets.php (modified) (4 diffs)

trunk/wp-includes/default-widgets.php

@@ -407 +407 @@
         <textarea class="widefat" rows="16" cols="20" id="<?php echo $this->get_field_id('text'); ?>" name="<?php echo $this->get_field_name('text'); ?>"><?php echo $text; ?></textarea>
 
-        <p><input id="<?php echo $this->get_field_id('filter'); ?>" name="<?php echo $this->get_field_name('filter'); ?>" type="checkbox" <?php checked($instance['filter']); ?> />&nbsp;<label for="<?php echo $this->get_field_id('filter'); ?>"><?php _e('Automatically add paragraphs.'); ?></label></p>
+        <p><input id="<?php echo $this->get_field_id('filter'); ?>" name="<?php echo $this->get_field_name('filter'); ?>" type="checkbox" <?php checked(isset($instance['filter']) ? $instance['filter'] : 0); ?> />&nbsp;<label for="<?php echo $this->get_field_id('filter'); ?>"><?php _e('Automatically add paragraphs.'); ?></label></p>
 <?php
     }
@@ -484 +484 @@
         $instance = wp_parse_args( (array) $instance, array( 'title' => '') );
         $title = esc_attr( $instance['title'] );
-        $count = (bool) $instance['count'];
-        $hierarchical = (bool) $instance['hierarchical'];
-        $dropdown = (bool) $instance['dropdown'];
+        $count = isset($instance['count']) ? (bool) $instance['count'] :false;
+        $hierarchical = isset( $instance['hierarchical'] ) ? (bool) $instance['hierarchical'] : false;
+        $dropdown = isset( $instance['dropdown'] ) ? (bool) $instance['dropdown'] : false;
 ?>
         <p><label for="<?php echo $this->get_field_id('title'); ?>"><?php _e( 'Title:' ); ?></label>
@@ -580 +580 @@
 
     function form( $instance ) {
-        $title = esc_attr($instance['title']);
-        if ( !$number = (int) $instance['number'] )
+        $title = isset($instance['title']) ? esc_attr($instance['title']) : '';
+        if ( !isset($instance['number']) || !$number = (int) $instance['number'] )
             $number = 5;
 ?>
@@ -986 +986 @@
 ?>
     <p><label for="<?php echo $this->get_field_id('title'); ?>"><?php _e('Title:') ?></label>
-    <input type="text" class="widefat" id="<?php echo $this->get_field_id('title'); ?>" name="<?php echo $this->get_field_name('title'); ?>" value="<?php echo esc_attr( $instance['title'] ); ?>" /></p>
+    <input type="text" class="widefat" id="<?php echo $this->get_field_id('title'); ?>" name="<?php echo $this->get_field_name('title'); ?>" value="<?php if (isset ( $instance['title'])) {echo esc_attr( $instance['title'] );} ?>" /></p>
 <?php
     }