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Formatting: Pass the blog charset to htmlspecialchars so that we don't eat non-UTF8 strings in PHP 5.4 

Fixes #23688


git-svn-id: https://develop.svn.wordpress.org/trunk@23685 602fd350-edb4-49c9-b593-d223f7449a82
This commit is contained in:
Peter Westwood 2013-03-13 15:24:38 +00:00
parent 4ff35bd528
commit 6c937208e7
1 changed files with 3 additions and 3 deletions
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6
wp-includes/formatting.php
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@ -2523,7 +2523,7 @@ function wp_richedit_pre($text) {
$output = convert_chars($text);
$output = wpautop($output);
$output = htmlspecialchars($output, ENT_NOQUOTES);
$output = htmlspecialchars($output, ENT_NOQUOTES, get_option( 'blog_charset' ) );
return apply_filters('richedit_pre', $output);
}
@ -2541,7 +2541,7 @@ function wp_richedit_pre($text) {
*/
function wp_htmledit_pre($output) {
if ( !empty($output) )
$output = htmlspecialchars($output, ENT_NOQUOTES); // convert only < > &
$output = htmlspecialchars($output, ENT_NOQUOTES, get_option( 'blog_charset' ) ); // convert only < > &
return apply_filters('htmledit_pre', $output);
}
@ -2728,7 +2728,7 @@ function esc_attr( $text ) {
* @return string
*/
function esc_textarea( $text ) {
$safe_text = htmlspecialchars( $text, ENT_QUOTES );
$safe_text = htmlspecialchars( $text, ENT_QUOTES, get_option( 'blog_charset' ) );
return apply_filters( 'esc_textarea', $safe_text, $text );
}