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User lowercase true, false, null instead of uppercase. Props c3mdigital, mfields. fixes #16302 

git-svn-id: http://svn.automattic.com/wordpress/trunk@19687 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This commit is contained in:
ryan 2012-01-05 20:50:54 +00:00
parent 965a71033e
commit 83b131f8e3
28 changed files with 52 additions and 52 deletions
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8
wp-admin/admin.php
View File

@ -12,16 +12,16 @@
* @since 2.3.2
*/
if ( ! defined('WP_ADMIN') )
define('WP_ADMIN', TRUE);
define('WP_ADMIN', true);
if ( ! defined('WP_NETWORK_ADMIN') )
define('WP_NETWORK_ADMIN', FALSE);
define('WP_NETWORK_ADMIN', false);
if ( ! defined('WP_USER_ADMIN') )
define('WP_USER_ADMIN', FALSE);
define('WP_USER_ADMIN', false);
if ( ! WP_NETWORK_ADMIN && ! WP_USER_ADMIN ) {
define('WP_BLOG_ADMIN', TRUE);
define('WP_BLOG_ADMIN', true);
}
if ( isset($_GET['import']) && !defined('WP_LOAD_IMPORTERS') )

2
wp-admin/includes/image.php
View File

@ -104,7 +104,7 @@ function wp_generate_attachment_metadata( $attachment_id, $file ) {
global $_wp_additional_image_sizes;
foreach ( get_intermediate_image_sizes() as $s ) {
$sizes[$s] = array( 'width' => '', 'height' => '', 'crop' => FALSE );
$sizes[$s] = array( 'width' => '', 'height' => '', 'crop' => false );
if ( isset( $_wp_additional_image_sizes[$s]['width'] ) )
$sizes[$s]['width'] = intval( $_wp_additional_image_sizes[$s]['width'] ); // For theme-added sizes
else

2
wp-admin/includes/plugin.php
View File

@ -863,7 +863,7 @@ function uninstall_plugin($plugin) {
*
* @return string The resulting page's hook_suffix
*/
function add_menu_page( $page_title, $menu_title, $capability, $menu_slug, $function = '', $icon_url = '', $position = NULL ) {
function add_menu_page( $page_title, $menu_title, $capability, $menu_slug, $function = '', $icon_url = '', $position = null ) {
global $menu, $admin_page_hooks, $_registered_pages, $_parent_pages;
$menu_slug = plugin_basename( $menu_slug );

2
wp-admin/includes/post.php
View File

@ -1142,7 +1142,7 @@ function get_sample_permalink_html( $id, $new_title = null, $new_slug = null ) {
* @param int $thumbnail_id ID of the attachment used for thumbnail
* @return string html
*/
function _wp_post_thumbnail_html( $thumbnail_id = NULL ) {
function _wp_post_thumbnail_html( $thumbnail_id = null ) {
global $content_width, $_wp_additional_image_sizes, $post_ID;
$set_thumbnail_link = '<p class="hide-if-no-js"><a title="' . esc_attr__( 'Set featured image' ) . '" href="' . esc_url( get_upload_iframe_src('image') ) . '" id="set-post-thumbnail" class="thickbox">%s</a></p>';
$content = sprintf($set_thumbnail_link, esc_html__( 'Set featured image' ));

10
wp-admin/includes/template.php
View File

@ -1198,7 +1198,7 @@ function add_settings_error( $setting, $code, $message, $type = 'error' ) {
* @param boolean $sanitize Whether to re-sanitize the setting value before returning errors.
* @return array Array of settings errors
*/
function get_settings_errors( $setting = '', $sanitize = FALSE ) {
function get_settings_errors( $setting = '', $sanitize = false ) {
global $wp_settings_errors;
// If $sanitize is true, manually re-run the sanitizisation for this option
@ -1250,7 +1250,7 @@ function get_settings_errors( $setting = '', $sanitize = FALSE ) {
* @param boolean $sanitize Whether to re-sanitize the setting value before returning errors.
* @param boolean $hide_on_update If set to true errors will not be shown if the settings page has already been submitted.
*/
function settings_errors( $setting = '', $sanitize = FALSE, $hide_on_update = FALSE ) {
function settings_errors( $setting = '', $sanitize = false, $hide_on_update = false ) {
if ($hide_on_update AND $_GET['settings-updated']) return;
@ -1587,7 +1587,7 @@ function compression_test() {
* Defaults to no other attributes. Other attributes can also be provided as a
* string such as 'tabindex="1"', though the array format is typically cleaner.
*/
function submit_button( $text = NULL, $type = 'primary', $name = 'submit', $wrap = true, $other_attributes = NULL ) {
function submit_button( $text = null, $type = 'primary', $name = 'submit', $wrap = true, $other_attributes = null ) {
echo get_submit_button( $text, $type, $name, $wrap, $other_attributes );
}
@ -1608,7 +1608,7 @@ function submit_button( $text = NULL, $type = 'primary', $name = 'submit', $wrap
* Defaults to no other attributes. Other attributes can also be provided as a
* string such as 'tabindex="1"', though the array format is typically cleaner.
*/
function get_submit_button( $text = NULL, $type = 'primary', $name = 'submit', $wrap = true, $other_attributes = NULL ) {
function get_submit_button( $text = null, $type = 'primary', $name = 'submit', $wrap = true, $other_attributes = null ) {
switch ( $type ) :
case 'primary' :
case 'secondary' :
@ -1620,7 +1620,7 @@ function get_submit_button( $text = NULL, $type = 'primary', $name = 'submit', $
default :
$class = $type; // Custom cases can just pass in the classes they want to be used
endswitch;
$text = ( NULL == $text ) ? __( 'Save Changes' ) : $text;
$text = ( null == $text ) ? __( 'Save Changes' ) : $text;
// Default the id attribute to $name unless an id was specifically provided in $other_attributes
$id = $name;

2
wp-admin/includes/upgrade.php
View File

@ -1404,7 +1404,7 @@ function __get_option($setting) {
$option = preg_replace('|/+$|', '', $option);
@ $kellogs = unserialize($option);
if ($kellogs !== FALSE)
if ($kellogs !== false)
return $kellogs;
else
return $option;

2
wp-admin/network/admin.php
View File

@ -7,7 +7,7 @@
* @since 3.1.0
*/
define( 'WP_NETWORK_ADMIN', TRUE );
define( 'WP_NETWORK_ADMIN', true );
/** Load WordPress Administration Bootstrap */
require_once( dirname( dirname( __FILE__ ) ) . '/admin.php' );

2
wp-admin/theme-editor.php
View File

@ -86,7 +86,7 @@ case 'update':
if (is_writeable($file)) {
//is_writable() not always reliable, check return value. see comments @ http://uk.php.net/is_writable
$f = fopen($file, 'w+');
if ($f !== FALSE) {
if ($f !== false) {
fwrite($f, $newcontent);
fclose($f);
$location = "theme-editor.php?file=$file&theme=$theme&a=te&scrollto=$scrollto";

2
wp-admin/user/admin.php
View File

@ -7,7 +7,7 @@
* @since 3.1.0
*/
define('WP_USER_ADMIN', TRUE);
define('WP_USER_ADMIN', true);
require_once( dirname(dirname(__FILE__)) . '/admin.php');

12
wp-app.php
View File

@ -615,7 +615,7 @@ EOD;
$slug = substr( md5( uniqid( microtime() ) ), 0, 7);
$ext = preg_replace( '|.*/([a-z0-9]+)|', '$1', $_SERVER['CONTENT_TYPE'] );
$slug = sanitize_file_name( "$slug.$ext" );
$file = wp_upload_bits( $slug, NULL, $bits);
$file = wp_upload_bits( $slug, null, $bits);
log_app('wp_upload_bits returns:',print_r($file,true));
@ -1073,10 +1073,10 @@ EOD;
log_app('function',"total_count(# $wp_query->max_num_pages #)");
$last_page = $wp_query->max_num_pages;
$next_page = (($page + 1) > $last_page) ? NULL : $page + 1;
$prev_page = ($page - 1) < 1 ? NULL : $page - 1;
$last_page = ((int)$last_page == 1 || (int)$last_page == 0) ? NULL : (int) $last_page;
$self_page = $page > 1 ? $page : NULL;
$next_page = (($page + 1) > $last_page) ? null : $page + 1;
$prev_page = ($page - 1) < 1 ? null : $page - 1;
$last_page = ((int)$last_page == 1 || (int)$last_page == 0) ? null : (int) $last_page;
$self_page = $page > 1 ? $page : null;
?><feed xmlns="<?php echo $this->ATOM_NS ?>" xmlns:app="<?php echo $this->ATOMPUB_NS ?>" xml:lang="<?php echo get_option('rss_language'); ?>" <?php do_action('app_ns'); ?> >
<id><?php $this->the_entries_url() ?></id>
<updated><?php echo mysql2date('Y-m-d\TH:i:s\Z', get_lastpostmodified('GMT'), false); ?></updated>
@ -1527,7 +1527,7 @@ EOD;
global $post;
$post = wp_get_single_post($this->params[1]);
$wp_last_modified = get_post_modified_time('D, d M Y H:i:s', true);
$post = NULL;
$post = null;
break;
case $this->ENTRIES_PATH:
$wp_last_modified = mysql2date('D, d M Y H:i:s', get_lastpostmodified('GMT'), 0).' GMT';

2
wp-includes/cache.php
View File

@ -496,7 +496,7 @@ class WP_Object_Cache {
if ( empty ($group) )
$group = 'default';
if ( NULL === $data )
if ( null === $data )
$data = '';
if ( is_object($data) )

2
wp-includes/canonical.php
View File

@ -395,7 +395,7 @@ function redirect_canonical( $requested_url = null, $do_redirect = true ) {
$requested_url = preg_replace_callback('|%[a-fA-F0-9][a-fA-F0-9]|', 'lowercase_octets', $requested_url);
}
// Note that you can use the "redirect_canonical" filter to cancel a canonical redirect for whatever reason by returning FALSE
// Note that you can use the "redirect_canonical" filter to cancel a canonical redirect for whatever reason by returning false
$redirect_url = apply_filters('redirect_canonical', $redirect_url, $requested_url);
if ( !$redirect_url || $redirect_url == $requested_url ) // yes, again -- in case the filter aborted the request

2
wp-includes/class-http.php
View File

@ -1490,7 +1490,7 @@ class WP_Http_Cookie {
* @since 2.8.0
*
* @param string $url URL you intend to send this cookie to
* @return boolean TRUE if allowed, FALSE otherwise.
* @return boolean true if allowed, false otherwise.
*/
function test( $url ) {
// Expires - if expired then nothing else matters

2
wp-includes/class-wp-xmlrpc-server.php
View File

@ -3078,7 +3078,7 @@ class wp_xmlrpc_server extends IXR_Server {
$name = "wpid{$old_file->ID}-{$filename}";
}
$upload = wp_upload_bits($name, NULL, $bits);
$upload = wp_upload_bits($name, null, $bits);
if ( ! empty($upload['error']) ) {
$errorString = sprintf(__('Could not write file %1$s (%2$s)'), $name, $upload['error']);
logIO('O', '(MW) ' . $errorString);

10
wp-includes/comment-template.php
View File

@ -769,7 +769,7 @@ function trackback_rdf( $deprecated = '' ) {
* @param int $post_id An optional post ID to check instead of the current post.
* @return bool True if the comments are open
*/
function comments_open( $post_id=NULL ) {
function comments_open( $post_id = null ) {
$_post = get_post($post_id);
@ -786,7 +786,7 @@ function comments_open( $post_id=NULL ) {
* @param int $post_id An optional post ID to check instead of the current post.
* @return bool True if pings are accepted
*/
function pings_open( $post_id = NULL ) {
function pings_open( $post_id = null ) {
$_post = get_post($post_id);
@ -899,10 +899,10 @@ function comments_template( $file = '/comments.php', $separate_comments = false
$comments_by_type = &$wp_query->comments_by_type;
}
$overridden_cpage = FALSE;
$overridden_cpage = false;
if ( '' == get_query_var('cpage') && get_option('page_comments') ) {
set_query_var( 'cpage', 'newest' == get_option('default_comments_page') ? get_comment_pages_count() : 1 );
$overridden_cpage = TRUE;
$overridden_cpage = true;
}
if ( !defined('COMMENTS_TEMPLATE') || !COMMENTS_TEMPLATE)
@ -1191,7 +1191,7 @@ function comment_id_fields( $id = 0 ) {
* @param string $replytext Optional. Text to display when replying to a comment. Accepts "%s" for the author of the comment being replied to.
* @param string $linktoparent Optional. Boolean to control making the author's name a link to their comment.
*/
function comment_form_title( $noreplytext = false, $replytext = false, $linktoparent = TRUE ) {
function comment_form_title( $noreplytext = false, $replytext = false, $linktoparent = true ) {
global $comment;
if ( false === $noreplytext ) $noreplytext = __( 'Leave a Reply' );

2
wp-includes/comment.php
View File

@ -1134,7 +1134,7 @@ function wp_get_comment_status($comment_id) {
$approved = $comment->comment_approved;
if ( $approved == NULL )
if ( $approved == null )
return false;
elseif ( $approved == '1' )
return 'approved';

4
wp-includes/functions.php
View File

@ -673,7 +673,7 @@ function _http_build_query($data, $prefix=null, $sep=null, $key='', $urlencode=t
$k = $prefix.$k;
if ( !empty($key) )
$k = $key . '%5B' . $k . '%5D';
if ( $v === NULL )
if ( $v === null )
continue;
elseif ( $v === FALSE )
$v = '0';
@ -686,7 +686,7 @@ function _http_build_query($data, $prefix=null, $sep=null, $key='', $urlencode=t
array_push($ret, $k.'='.$v);
}
if ( NULL === $sep )
if ( null === $sep )
$sep = ini_get('arg_separator.output');
return implode($sep, $ret);

2
wp-includes/functions.wp-scripts.php
View File

@ -45,7 +45,7 @@ function wp_print_scripts( $handles = false ) {
* @param string $handle Script name
* @param string $src Script url
* @param array $deps (optional) Array of script names on which this script depends
* @param string|bool $ver (optional) Script version (used for cache busting), set to NULL to disable
* @param string|bool $ver (optional) Script version (used for cache busting), set to null to disable
* @param bool $in_footer (optional) Whether to enqueue the script before </head> or before </body>
* @return null
*/

2
wp-includes/functions.wp-styles.php
View File

@ -74,7 +74,7 @@ function wp_add_inline_style( $handle, $data ) {
* @param string|bool $src Path to the stylesheet from the root directory of WordPress. Example: '/css/mystyle.css'.
* @param array $deps Array of handles of any stylesheet that this stylesheet depends on.
* (Stylesheets that must be loaded before this stylesheet.) Pass an empty array if there are no dependencies.
* @param string|bool $ver String specifying the stylesheet version number. Set to NULL to disable.
* @param string|bool $ver String specifying the stylesheet version number. Set to null to disable.
* Used to ensure that the correct version is sent to the client regardless of caching.
* @param string $media The media for which this stylesheet has been defined.
*/

2
wp-includes/general-template.php
View File

@ -2065,7 +2065,7 @@ function wp_admin_css_uri( $file = 'wp-admin' ) {
* "Intelligently" decides to enqueue or to print the CSS file. If the
* 'wp_print_styles' action has *not* yet been called, the CSS file will be
* enqueued. If the wp_print_styles action *has* been called, the CSS link will
* be printed. Printing may be forced by passing TRUE as the $force_echo
* be printed. Printing may be forced by passing true as the $force_echo
* (second) parameter.
*
* For backward compatibility with WordPress 2.3 calling method: If the $file

12
wp-includes/kses.php
View File

@ -763,7 +763,7 @@ function wp_kses_hair($attr, $allowed_protocols) {
{
$working = 1;
$mode = 0;
if(FALSE === array_key_exists($attrname, $attrarr)) {
if(false === array_key_exists($attrname, $attrarr)) {
$attrarr[$attrname] = array ('name' => $attrname, 'value' => '', 'whole' => $attrname, 'vless' => 'y');
}
$attr = preg_replace('/^\s+/', '', $attr);
@ -780,7 +780,7 @@ function wp_kses_hair($attr, $allowed_protocols) {
if ( in_array(strtolower($attrname), $uris) )
$thisval = wp_kses_bad_protocol($thisval, $allowed_protocols);
if(FALSE === array_key_exists($attrname, $attrarr)) {
if(false === array_key_exists($attrname, $attrarr)) {
$attrarr[$attrname] = array ('name' => $attrname, 'value' => $thisval, 'whole' => "$attrname=\"$thisval\"", 'vless' => 'n');
}
$working = 1;
@ -796,7 +796,7 @@ function wp_kses_hair($attr, $allowed_protocols) {
if ( in_array(strtolower($attrname), $uris) )
$thisval = wp_kses_bad_protocol($thisval, $allowed_protocols);
if(FALSE === array_key_exists($attrname, $attrarr)) {
if(false === array_key_exists($attrname, $attrarr)) {
$attrarr[$attrname] = array ('name' => $attrname, 'value' => $thisval, 'whole' => "$attrname='$thisval'", 'vless' => 'n');
}
$working = 1;
@ -812,7 +812,7 @@ function wp_kses_hair($attr, $allowed_protocols) {
if ( in_array(strtolower($attrname), $uris) )
$thisval = wp_kses_bad_protocol($thisval, $allowed_protocols);
if(FALSE === array_key_exists($attrname, $attrarr)) {
if(false === array_key_exists($attrname, $attrarr)) {
$attrarr[$attrname] = array ('name' => $attrname, 'value' => $thisval, 'whole' => "$attrname=\"$thisval\"", 'vless' => 'n');
}
# We add quotes to conform to W3C's HTML spec.
@ -831,7 +831,7 @@ function wp_kses_hair($attr, $allowed_protocols) {
}
} # while
if ($mode == 1 && FALSE === array_key_exists($attrname, $attrarr))
if ($mode == 1 && false === array_key_exists($attrname, $attrarr))
# special case, for when the attribute list ends with a valueless
# attribute like "selected"
$attrarr[$attrname] = array ('name' => $attrname, 'value' => '', 'whole' => $attrname, 'vless' => 'y');
@ -938,7 +938,7 @@ function wp_kses_bad_protocol($string, $allowed_protocols) {
}
/**
* Removes any NULL characters in $string.
* Removes any null characters in $string.
*
* @since 1.0.0
*

2
wp-includes/link-template.php
View File

@ -2363,7 +2363,7 @@ function the_shortlink( $text = '', $title = '', $before = '', $after = '' ) {
$text = __('This is the short link.');
if ( empty( $title ) )
$title = the_title_attribute( array( 'echo' => FALSE ) );
$title = the_title_attribute( array( 'echo' => false ) );
$shortlink = wp_get_shortlink( $post->ID );

4
wp-includes/pluggable.php
View File

@ -1418,7 +1418,7 @@ function wp_hash_password($password) {
if ( empty($wp_hasher) ) {
require_once( ABSPATH . 'wp-includes/class-phpass.php');
// By default, use the portable hash from phpass
$wp_hasher = new PasswordHash(8, TRUE);
$wp_hasher = new PasswordHash(8, true);
}
return $wp_hasher->HashPassword($password);
@ -1466,7 +1466,7 @@ function wp_check_password($password, $hash, $user_id = '') {
if ( empty($wp_hasher) ) {
require_once( ABSPATH . 'wp-includes/class-phpass.php');
// By default, use the portable hash from phpass
$wp_hasher = new PasswordHash(8, TRUE);
$wp_hasher = new PasswordHash(8, true);
}
$check = $wp_hasher->CheckPassword($password, $hash);

2
wp-includes/query.php
View File

@ -2928,7 +2928,7 @@ class WP_Query {
if ( isset($this->queried_object) )
return $this->queried_object;
$this->queried_object = NULL;
$this->queried_object = null;
$this->queried_object_id = 0;
if ( $this->is_category || $this->is_tag || $this->is_tax ) {

2
wp-includes/shortcodes.php
View File

@ -235,7 +235,7 @@ function do_shortcode_tag( $m ) {
return $m[1] . call_user_func( $shortcode_tags[$tag], $attr, $m[5], $tag ) . $m[6];
} else {
// self-closing tag
return $m[1] . call_user_func( $shortcode_tags[$tag], $attr, NULL, $tag ) . $m[6];
return $m[1] . call_user_func( $shortcode_tags[$tag], $attr, null, $tag ) . $m[6];
}
}

2
wp-includes/theme.php
View File

@ -1279,7 +1279,7 @@ function switch_theme($template, $stylesheet) {
*
* Does not check the default theme, which is the fallback and should always exist.
* Will switch theme to the fallback theme if current theme does not validate.
* You can use the 'validate_current_theme' filter to return FALSE to
* You can use the 'validate_current_theme' filter to return false to
* disable this functionality.
*
* @since 1.5.0

4
wp-includes/user.php
View File

@ -153,7 +153,7 @@ function wp_authenticate_cookie($user, $username, $password) {
function count_user_posts($userid) {
global $wpdb;
$where = get_posts_by_author_sql('post', TRUE, $userid);
$where = get_posts_by_author_sql('post', true, $userid);
$count = $wpdb->get_var( "SELECT COUNT(*) FROM $wpdb->posts $where" );
@ -853,7 +853,7 @@ function count_users($strategy = 'time') {
// Build a CPU-intensive query that will return concise information.
$select_count = array();
foreach ( $avail_roles as $this_role => $name ) {
$select_count[] = "COUNT(NULLIF(`meta_value` LIKE '%" . like_escape($this_role) . "%', FALSE))";
$select_count[] = "COUNT(NULLIF(`meta_value` LIKE '%" . like_escape($this_role) . "%', false))";
}
$select_count = implode(', ', $select_count);

2
wp-login.php
View File

@ -603,7 +603,7 @@ default:
$errors->add('test_cookie', __("<strong>ERROR</strong>: Cookies are blocked or not supported by your browser. You must <a href='http://www.google.com/cookies.html'>enable cookies</a> to use WordPress."));
// Some parts of this script use the main login form to display a message
if ( isset($_GET['loggedout']) && TRUE == $_GET['loggedout'] )
if ( isset($_GET['loggedout']) && true == $_GET['loggedout'] )
$errors->add('loggedout', __('You are now logged out.'), 'message');
elseif ( isset($_GET['registration']) && 'disabled' == $_GET['registration'] )
$errors->add('registerdisabled', __('User registration is currently not allowed.'));