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Accessibility: weblib.php: function print_side_block, completed 'Skip block' link.

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nfreear
2006-03-03 11:48:02 +00:00
parent 5d77ace20b
commit bef6cd5d81
2 changed files with 11 additions and 15 deletions
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lib/weblib.php
+6 -6
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@@ -4304,18 +4304,18 @@ function rebuildnolinktag($text) {
*/
function print_side_block($heading='', $content='', $list=NULL, $icons=NULL, $footer='', $attributes = array()) {
//TODO (nfreear): Accessibility: skip link not invisible in Firefox - why?
$skip_dest ='';
/* static $block_id = 0;
//TODO (nfreear): Accessibility: skip block link. Proposed new file, lang/en_utf8/accessibility.php
global $CFG;
static $block_id = 0;
$block_id++;
$skip_link = "<a href='#block-$block_id' onfocus=\"this.style.color='#000'\" onblur=\"this.style.color='#fff'\" class='skip-block'>Skip block</a>";
$skip_dest = "<span id='block-$block_id' class='skip-block-to'>&nbsp;</span>";
$skip_link = "<a href='#sb-$block_id' title='Skip block' class='skip-block'><img alt='Skip block' src='$CFG->wwwroot/pix/spacer.gif' /></a>";
$skip_dest = "<span id='sb-$block_id' class='skip-block-to'>&nbsp;</span>";
if (! empty($heading)) {
$heading .= $skip_link;
} else {
echo $skip_link;
}
*/
print_side_block_start($heading, $attributes);
if ($content) {