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Getting rid of those isset_param() calls.

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This commit is contained in:
thepurpleblob 2006-03-10 11:07:10 +00:00
parent 685cf3d6c4
commit 63d2ed1aa3
1 changed files with 13 additions and 18 deletions
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31
course/mod.php
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@ -40,7 +40,7 @@
}
if (isset_param('course') and confirm_sesskey()) { // add or update form submitted
if (!empty($course) and confirm_sesskey()) { // add or update form submitted
if (empty($mod->coursemodule)) { //add
if (! $course = get_record("course", "id", $mod->course)) {
@ -220,13 +220,13 @@
exit;
}
if ((isset_param('movetosection') or isset_param('moveto')) and confirm_sesskey()) {
if ((!empty($movetosection) or !empty($moveto)) and confirm_sesskey()) {
if (! $cm = get_record("course_modules", "id", $USER->activitycopy)) {
error("The copied course module doesn't exist!");
}
if (isset_param('movetosection')) {
if (!empty($movetosection)) {
if (! $section = get_record("course_sections", "id", $movetosection)) {
error("This section doesn't exist");
}
@ -263,7 +263,7 @@
redirect("view.php?id=$section->course#section-$sectionreturn");
}
} else if (isset_param('indent') and confirm_sesskey()) {
} else if (!empty($indent) and confirm_sesskey()) {
$id = required_param('id',PARAM_INT);
@ -292,7 +292,7 @@
}
exit;
} else if (isset_param('hide') and confirm_sesskey()) {
} else if (!empty($hide) and confirm_sesskey()) {
if (! $cm = get_record("course_modules", "id", $hide)) {
error("This course module doesn't exist");
@ -313,7 +313,7 @@
}
exit;
} else if (isset_param('show') and confirm_sesskey()) {
} else if (!empty($show) and confirm_sesskey()) {
if (! $cm = get_record("course_modules", "id", $show)) {
error("This course module doesn't exist");
@ -343,7 +343,7 @@
}
exit;
} else if (isset_param('groupmode') and confirm_sesskey()) {
} else if (!empty($groupmode) and confirm_sesskey()) {
$id = required_param( 'id', PARAM_INT );
@ -366,7 +366,7 @@
}
exit;
} else if (isset_param('copy') and confirm_sesskey()) { // value = course module
} else if (!empty($copy) and confirm_sesskey()) { // value = course module
if (! $cm = get_record("course_modules", "id", $copy)) {
error("This course module doesn't exist");
@ -394,7 +394,7 @@
redirect("view.php?id=$cm->course#section-$sectionreturn");
} else if (isset_param('cancelcopy') and confirm_sesskey()) { // value = course module
} else if (!empty($cancelcopy) and confirm_sesskey()) { // value = course module
$courseid = $USER->activitycopycourse;
@ -404,7 +404,7 @@
redirect("view.php?id=$courseid#section-$sectionreturn");
} else if (isset_param('delete') and confirm_sesskey()) { // value = course module
} else if (!empty($delete) and confirm_sesskey()) { // value = course module
if (! $cm = get_record("course_modules", "id", $delete)) {
error("This course module doesn't exist");
@ -461,7 +461,7 @@
exit;
} else if (isset_param('update') and confirm_sesskey()) { // value = course module
} else if (!empty($update) and confirm_sesskey()) { // value = course module
if (! $cm = get_record("course_modules", "id", $update)) {
error("This course module doesn't exist");
@ -518,7 +518,7 @@
$CFG->pagepath = 'mod/'.$module->name.'/mod';
}
} else if (isset_param('duplicate') and confirm_sesskey()) { // value = course module
} else if (!empty($duplicate) and confirm_sesskey()) { // value = course module
if (! $cm = get_record("course_modules", "id", $duplicate)) {
@ -575,12 +575,7 @@
$CFG->pagepath = 'mod/'.$module->name.'/mod';
} else if (isset_param('add') and confirm_sesskey()) {
if (empty($add)) {
redirect($_SERVER["HTTP_REFERER"]);
die;
}
} else if (!empty($add) and confirm_sesskey()) {
$id = required_param('id',PARAM_INT);
$section = required_param('section',PARAM_INT);