AbstractBuildForm.php: if a datetime / timestamp has the string...

AbstractBuildForm.php: if a datetime / timestamp has the string 'CURRENT_TIMESTAMP' it will be replaced by the current date/time.

extension/qfq/qfq/AbstractBuildForm.php

@@ -2656,6 +2656,9 @@ abstract class AbstractBuildForm {
 
         $this->adjustMaxLength($formElement);
         $showTime = ($formElement[FE_TYPE] == 'time' || $formElement[FE_TYPE] == 'datetime') ? 1 : 0;
+        if($value=='CURRENT_TIMESTAMP') {
+            $value=date('Y-m-d H:i:s');
+        }
         $value = Support::convertDateTime($value, $formElement[FE_DATE_FORMAT], $formElement[FE_SHOW_ZERO], $showTime, $formElement[FE_SHOW_SECONDS]);
 
         $tmpPattern = $formElement[FE_CHECK_PATTERN];