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Accessibility: function print_navigation now uses <ul> list, replaced &raquo; with image, fixed print_side_block using $block_id.

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This commit is contained in:
nfreear 2006-03-08 12:33:21 +00:00
parent 123238d042
commit 9a477f9024
1 changed files with 11 additions and 6 deletions
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17
lib/weblib.php
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@ -2397,13 +2397,17 @@ function print_navigation ($navigation) {
global $CFG, $USER;
if ($navigation) {
//Accessibility: breadcrumb links now in a list, &raquo; replaced with image.
$nav_text = get_string('youarehere','access');
echo '<i class="accesshide">'.$nav_text.':</i><ul>';
if (! $site = get_site()) {
$site->shortname = get_string('home');
}
$navigation = str_replace('->', '&raquo;', $navigation);
echo '<a target="'. $CFG->framename .'" href="'. $CFG->wwwroot.((!isadmin() && !empty($USER->id) && !empty($CFG->mymoodleredirect) && !isguest())
? '/my' : '') .'/">'. $site->shortname .'</a> &raquo; '. $navigation;
$navigation = '<li title="'.$nav_text.'"><img src="'.$CFG->wwwroot.'/pix/a/em1_raquo.gif" alt="" /> '
.str_replace('->', '</li><li title="'.$nav_text.'"><img src="'.$CFG->wwwroot.'/pix/a/em1_raquo.gif" alt="" /> ', $navigation)."</li>\n";
echo '<li class="first"><a target="'. $CFG->framename .'" href="'. $CFG->wwwroot.((!isadmin() && !empty($USER->id) && !empty($CFG->mymoodleredirect) && !isguest())
? '/my' : '') .'/">'. $site->shortname ."</a></li>\n". $navigation;
echo "</ul>\n";
}
}
@ -4308,10 +4312,11 @@ function rebuildnolinktag($text) {
*/
function print_side_block($heading='', $content='', $list=NULL, $icons=NULL, $footer='', $attributes = array()) {
//Accessibility: skip block link.
//Accessibility: skip block link, with $block_id to differentiate links.
static $block_id = 0;
$block_id++;
$skip_link = '<a href="#sb-'.$block_id.'" class="skip-block" title="'.get_string('skipblock','access').'"><span class="accesshide">'.get_string('skipblock','access').'</span></a>';
$skip_text = get_string('skipblock','access').' '.$block_id;
$skip_link = '<a href="#sb-'.$block_id.'" class="skip-block" title="'.$skip_text.'"><span class="accesshide">'.$skip_text.'</span></a>';
$skip_dest = '<span id="sb-'.$block_id.'" class="skip-block-to"></span>';
if (! empty($heading)) {
$heading .= $skip_link;