KumiSystems/moodle-mod_htmlcert
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Updated the validation of position x and position y for customcert elements

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Mark Nelson 2013-04-24 18:07:56 +08:00
parent 16056f076f
commit dfbb864ac9
1 changed files with 4 additions and 6 deletions
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10
elements/element.class.php
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@ -161,17 +161,15 @@ class customcert_element_base {
// Get position X.
$posx = 'posx_' . $id;
$posxdata = $data[$posx];
// Check if posx is not numeric or less than 0.
if (empty($posxdata) || (!is_numeric($posxdata)) || ($posxdata < 0)) {
// Check if posx is not set, or not numeric or less than 0.
if ((!isset($data[$posx])) || (!is_numeric($data[$posx])) || ($data[$posx] <= 0)) {
$errors[$posx] = get_string('invalidposition', 'customcert', 'X');
}
// Get position Y.
$posy = 'posy_' . $id;
$posydata = $data[$posy];
// Check if posy is not numeric or less than 0.
if (empty($posydata) || (!is_numeric($posydata)) || ($posydata < 0)) {
// Check if posy is not set, or not numeric or less than 0.
if ((!isset($data[$posy])) || (!is_numeric($data[$posy])) || ($data[$posy] <= 0)) {
$errors[$posy] = get_string('invalidposition', 'customcert', 'Y');
}