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Accessibility: fix bug 4963 in function, print_header. Added 'lang' attribute to $direction, used by standard and other themes.

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nfreear 2006-03-22 17:48:53 +00:00
parent 4dca7e51ca
commit 6575bfd4d1
1 changed files with 3 additions and 1 deletions
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4
lib/weblib.php
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@ -1948,6 +1948,9 @@ function print_header ($title='', $heading='', $navigation='', $focus='', $meta=
} else {
$direction = ' dir="ltr"';
}
//Accessibility: added the 'lang' attribute to $direction, used in theme <html> tag.
$language = str_replace('_utf8','',$CFG->lang);
$direction .= ' lang="'.$language.'" xml:lang="'.$language.'"';
if ($cache) { // Allow caching on "back" (but not on normal clicks)
@header('Cache-Control: private, pre-check=0, post-check=0, max-age=0');
@ -1986,7 +1989,6 @@ function print_header ($title='', $heading='', $navigation='', $focus='', $meta=
echo '//' . strtoupper($currentlanguage) . '" "'. $CFG->xml_dtd .'">'."\n";
$direction = " xmlns=\"http://www.w3.org/1999/xhtml\"
xmlns:math=\"http://www.w3.org/1998/Math/MathML\"
xml:lang=\"en\"
xmlns:xlink=\"http://www.w3.org/1999/xlink\"
$direction";
if($mathplayer) {