Tidying up some accessibility changes
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+4
-4
@@ -3966,10 +3966,10 @@ function helpbutton ($page, $title='', $module='moodle', $image=true, $linktext=
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$linkobject = '<span class="helplink">';
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//Accessibility: prefix the alt text/title with 'Help with', strip distracting dots '...'
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$title = get_string('helpprefix', '', trim($title,' \t.'));
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$tooltip = get_string('helpprefix', '', trim($title,' \t.'));
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if ($image) {
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if ($imagetext == '') {
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$imagetext = '<img alt="'.$title.'" src="'.
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$imagetext = '<img alt="'.$tooltip.'" src="'.
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$CFG->pixpath .'/help.gif" />';
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}
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if ($linktext) {
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@@ -3979,7 +3979,7 @@ function helpbutton ($page, $title='', $module='moodle', $image=true, $linktext=
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$linkobject .= $imagetext;
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} else {
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$linkobject .= $title;
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$linkobject .= $tooltip;
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}
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$linkobject .= '</span>';
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@@ -3990,7 +3990,7 @@ function helpbutton ($page, $title='', $module='moodle', $image=true, $linktext=
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$url = '/help.php?module='. $module .'&file='. $page .'.html';
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}
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$link = link_to_popup_window ($url, 'popup', $linkobject, 400, 500, $title, 'none', true);
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$link = link_to_popup_window ($url, 'popup', $linkobject, 400, 500, $tooltip, 'none', true);
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if ($return) {
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return $link;
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