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array_shift() error fixes from DD32. fixes #6499 for trunk

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git-svn-id: http://svn.automattic.com/wordpress/trunk@7713 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This commit is contained in:
ryan
2008-04-16 23:09:51 +00:00
parent 7387154152
commit 957a61318b
3 changed files with 3 additions and 3 deletions
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2
wp-admin/import/blogger.php
View File

@@ -770,7 +770,7 @@ class Blogger_Import {
$this->$key = $value;
if ( isset( $_REQUEST['blog'] ) ) {
$blog = is_array($_REQUEST['blog']) ? array_shift( array_keys( $_REQUEST['blog'] ) ) : $_REQUEST['blog'];
$blog = is_array($_REQUEST['blog']) ? array_shift( $keys = array_keys( $_REQUEST['blog'] ) ) : $_REQUEST['blog'];
$blog = (int) $blog;
$result = $this->import_blog( $blog );
if ( is_wp_error( $result ) )

2
wp-admin/widgets.php
View File

@@ -18,7 +18,7 @@ if ( isset($_GET['sidebar']) && isset($wp_registered_sidebars[$_GET['sidebar']])
$sidebar = attribute_escape( $_GET['sidebar'] );
} elseif ( is_array($wp_registered_sidebars) && !empty($wp_registered_sidebars) ) {
// By default we look at the first defined sidebar
$sidebar = array_shift( array_keys($wp_registered_sidebars) );
$sidebar = array_shift( $keys = array_keys($wp_registered_sidebars) );
} else {
// If no sidebars, die.
require_once( 'admin-header.php' );