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MDL-18092 - better checking for empty vars when no users are in course. wrong place for empty check!

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danmarsden 2009-02-09 09:33:50 +00:00
parent 9acb770082
commit 82ab7cb535
1 changed files with 12 additions and 10 deletions
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22
mod/choice/lib.php
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@ -379,21 +379,23 @@ function choice_show_results($choice, $course, $cm, $allresponses, $forcepublish
} }
echo "</tr><tr>"; echo "</tr><tr>";
if ($choice->showunanswered && !empty($allresponses[0])) { if ($choice->showunanswered) {
echo "<td class=\"col$count data\" >"; echo "<td class=\"col$count data\" >";
// added empty row so that when the next iteration is empty, // added empty row so that when the next iteration is empty,
// we do not get <table></table> erro from w3c validator // we do not get <table></table> erro from w3c validator
// MDL-7861 // MDL-7861
echo "<table class=\"choiceresponse\"><tr><td></td></tr>"; echo "<table class=\"choiceresponse\"><tr><td></td></tr>";
foreach ($allresponses[0] as $user) { if (!empty($allresponses[0])) {
echo "<tr>"; foreach ($allresponses[0] as $user) {
echo "<td class=\"picture\">"; echo "<tr>";
print_user_picture($user->id, $course->id, $user->picture); echo "<td class=\"picture\">";
echo "</td><td class=\"fullname\">"; print_user_picture($user->id, $course->id, $user->picture);
echo "<a href=\"$CFG->wwwroot/user/view.php?id=$user->id&amp;course=$course->id\">"; echo "</td><td class=\"fullname\">";
echo fullname($user, $hascapfullnames); echo "<a href=\"$CFG->wwwroot/user/view.php?id=$user->id&amp;course=$course->id\">";
echo "</a>"; echo fullname($user, $hascapfullnames);
echo "</td></tr>"; echo "</a>";
echo "</td></tr>";
}
} }
echo "</table></td>"; echo "</table></td>";
} }