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MDL-7434 all images that convey information should have alt text to convey that information - part 6

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skodak
2006-11-26 19:14:44 +00:00
parent c36f12e145
commit aafad5d1a3
1 changed files with 4 additions and 4 deletions
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course/scales.php
+4 -4
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@@ -438,17 +438,17 @@
$buttons = "";
if (empty($scales_uses) && ($incustom || has_capability('moodle/course:managescales', get_context_instance(CONTEXT_SYSTEM, SITEID)))) {
$buttons .= "<a title=\"$stredit\" href=\"$path/scales.php?id=$course->id&amp;scaleid=$scale->id&amp;action=edit\"><img".
" src=\"$CFG->pixpath/t/edit.gif\" hspace=\"2\" height=\"11\" width=\"11\" border=\"0\" alt=\"\" /></a> ";
" src=\"$CFG->pixpath/t/edit.gif\" hspace=\"2\" height=\"11\" width=\"11\" border=\"0\" alt=\"$stredit\" /></a> ";
if ($incustom && has_capability('moodle/course:managescales', get_context_instance(CONTEXT_SYSTEM, SITEID))) {
$buttons .= "<a title=\"$strdown\" href=\"$path/scales.php?id=$course->id&amp;scaleid=$scale->id&amp;action=down&amp;sesskey=$USER->sesskey\"><img".
" src=\"$CFG->pixpath/t/down.gif\" hspace=\"2\" height=\"11\" width=\"11\" border=\"0\" alt=\"\" /></a> ";
" src=\"$CFG->pixpath/t/down.gif\" hspace=\"2\" height=\"11\" width=\"11\" border=\"0\" alt=\"$strdown\" /></a> ";
}
if (!$incustom && has_capability('moodle/course:managescales', get_context_instance(CONTEXT_SYSTEM, SITEID))) {
$buttons .= "<a title=\"$strup\" href=\"$path/scales.php?id=$course->id&amp;scaleid=$scale->id&amp;action=up&amp;sesskey=$USER->sesskey\"><img".
" src=\"$CFG->pixpath/t/up.gif\" hspace=\"2\" height=\"11\" width=\"11\" border=\"0\" alt=\"\" /></a> ";
" src=\"$CFG->pixpath/t/up.gif\" hspace=\"2\" height=\"11\" width=\"11\" border=\"0\" alt=\"$strup\" /></a> ";
}
$buttons .= "<a title=\"$strdelete\" href=\"$path/scales.php?id=$course->id&amp;scaleid=$scale->id&amp;action=delete&amp;sesskey=$USER->sesskey\"><img".
" src=\"$CFG->pixpath/t/delete.gif\" hspace=\"2\" height=\"11\" width=\"11\" border=\"0\" alt=\"\" /></a> ";
" src=\"$CFG->pixpath/t/delete.gif\" hspace=\"2\" height=\"11\" width=\"11\" border=\"0\" alt=\"$strdelete\" /></a> ";
}
$line[] = $buttons;