MDL-14561 fixed https issue in IE

This commit is contained in:
skodak
2009-04-30 19:56:10 +00:00
parent b1f45df9be
commit 5fcba158ce
2 changed files with 18 additions and 6 deletions
+9 -3
View File
@@ -65,9 +65,15 @@ class grade_export_txt extends grade_export {
}
/// Print header to force download
@header('Cache-Control: private, must-revalidate, pre-check=0, post-check=0, max-age=0');
@header('Expires: '. gmdate('D, d M Y H:i:s', 0) .' GMT');
@header('Pragma: no-cache');
if (strpos($CFG->wwwroot, 'https://') === 0) { //https sites - watch out for IE! KB812935 and KB316431
@header('Cache-Control: max-age=10');
@header('Expires: '. gmdate('D, d M Y H:i:s', 0) .' GMT');
@header('Pragma: ');
} else { //normal http - prevent caching at all cost
@header('Cache-Control: private, must-revalidate, pre-check=0, post-check=0, max-age=0');
@header('Expires: '. gmdate('D, d M Y H:i:s', 0) .' GMT');
@header('Pragma: no-cache');
}
header("Content-Type: application/download\n");
$downloadfilename = clean_filename("{$this->course->shortname} $strgrades");
header("Content-Disposition: attachment; filename=\"$downloadfilename.txt\"");
+9 -3
View File
@@ -107,9 +107,15 @@ class grade_export_xml extends grade_export {
$gui->close();
$geub->close();
@header('Cache-Control: private, must-revalidate, pre-check=0, post-check=0, max-age=0');
@header('Expires: '. gmdate('D, d M Y H:i:s', 0) .' GMT');
@header('Pragma: no-cache');
if (strpos($CFG->wwwroot, 'https://') === 0) { //https sites - watch out for IE! KB812935 and KB316431
@header('Cache-Control: max-age=10');
@header('Expires: '. gmdate('D, d M Y H:i:s', 0) .' GMT');
@header('Pragma: ');
} else { //normal http - prevent caching at all cost
@header('Cache-Control: private, must-revalidate, pre-check=0, post-check=0, max-age=0');
@header('Expires: '. gmdate('D, d M Y H:i:s', 0) .' GMT');
@header('Pragma: no-cache');
}
header("Content-type: text/xml; charset=UTF-8");
header("Content-Disposition: attachment; filename=\"$downloadfilename\"");