Merge branch '5878-form-report-improvements'

# Conflicts:
#	extension/qfq/qfq/AbstractBuildForm.php

extension/Documentation/Manual.rst

@@ -2514,7 +2514,8 @@ Fields:
 +---------------------+-----------------------------+-----------------------------------------------------------------------------------------------------+
 |Maxlength            | string                      |Maximum characters for input. _`field-maxLength`                                                     |
 +---------------------+-----------------------------+-----------------------------------------------------------------------------------------------------+
-|Note                 | string                      |Note of *FormElement*. Depending on layout model, right or below of the *FormElement*. _`field-note` |
+|Note                 | string                      |Note of *FormElement*. Depending on layout model, right or below of the *FormElement*.               |
+|                     |                             |Report syntax can also be used, see _`report-notation`                                               |
 +---------------------+-----------------------------+-----------------------------------------------------------------------------------------------------+
 |Tooltip              | text                        |Display this text as tooltip on mouse over.  _`field-tooltip`                                        |
 +---------------------+-----------------------------+-----------------------------------------------------------------------------------------------------+
@@ -2550,6 +2551,10 @@ to edit, on the same form, a corresponding person email address (which is in a s
 
   {{SELECT a.email FROM Address AS a WHERE a.pId={{id:R0}} ORDER BY a.id LIMIT 1}}
 
+Report syntax can also be used, see _`report-notation`.
+
+.. _`report-notation`:
+
 FE: 'Report' notation
 ^^^^^^^^^^^^^^^^^^^^^
 

extension/qfq/qfq/AbstractBuildForm.php

@@ -493,7 +493,6 @@ abstract class AbstractBuildForm {
      * @return array|string
      * @throws CodeException
      * @throws DbException
-     * @throws DownloadException
      * @throws UserFormException
      * @throws UserReportException
      * @throws DownloadException
@@ -511,7 +510,8 @@ abstract class AbstractBuildForm {
             return $new;
         }
 
-        if (substr($value, 0, strlen(SHEBANG_REPORT)) == SHEBANG_REPORT) {
+        $value = trim($value);
+        if (substr($value, 0, 8) == SHEBANG_REPORT) {
             if ($this->report === null) {
                 $this->report = new Report(array(), $this->evaluate, false);
             }