Add doc

Documentation/Manual.rst

@@ -2080,15 +2080,17 @@ To decide which Parameter should be placed on *Form.parameter* and which on *For
 .. _LDAP_Typeahead:
-Typeahead (TA)
---------------
-*Typeahead* offers continous searching of a LDAP directoy by using a regular *FormElement* of type *text*.
+Typeahead (TA) - LDAP
+---------------------
+
+See also `input-typeahead`_
+*Typeahead* offers continuous searching of a LDAP directoy by using a regular *FormElement* of type *text*.
 The *FormElement.parameter*=*typeAheadLdap* will trigger LDAP searches on every user **keystroke**
 (starting after *typeAheadMinLength* keystrokes) for the current *FormElement* - this is different from *dynamicUpdate*
 (triggered by leaving focus of an input element). Typeahead delivers a list of elements.
-* *FormElement.parameter.typeAheadLdap* - activate the mode *Typeahead* - no value is needed, the existence is suffucient.
+* *FormElement.parameter.typeAheadLdap* - activate the mode *Typeahead* - no value is needed, the existence is sufficient.
 * *Form.parameter* or *FormElement.parameter*:
   * *ldapServer* = `directory.example.com`
@@ -3560,6 +3562,33 @@ See :ref:`LDAP_Typeahead`
 .. _`input-editor`:
+Type Ahead Tag
+""""""""""""""
+
+This extends a TypeAhead input element to take more than one token (=tag) in the same input element. The user starts
+typing and this searches a list defined by *typeAheadSql*. The user selects An element can be selected by
+
+The maximum number
+
+Usage: A user might choose multiple tags from a typeahead list (to minimize typos and to reuse already given tags).
+
+Tags might be saved in a string (primary table column as defined in *FormElement.name*
+
+* *FormElement.parameter*:
+
+  * *typeAheadTag* = [0|1] - Default 0 (=off), existence or =1 switches the mode *typeAheadTag* on.
+  * *typeAheadTagDelimiter* = List of ASCII codes to separate tags during input. Default '9,44' (tab and comma).
+  * *sqlInsertTag* = {{INSERT INTO tags (name) VALUES (?)}}
+  * *sqlInsertGlue* = {{INSERT INTO glue (name) VALUES (?)}}
+  * *slaveId* = Used in glue mode {{!SELECT
+
+
+If FormElement.name points to a primary table column, the user selected tags are saved as comma selected list
+If Parameter *sqlInsertGlue* is given, tags are assigned by glue, not by defining them directly in the string.
+
+
+
+
 Type: editor
 ^^^^^^^^^^^^
@@ -9226,4 +9255,4 @@ To allow it, add 'span' to the valid elements in the FormElement.parameter field
     editor-extended_valid_elements = span[class|style]
 The HTML span tag has to be added via 'source' view. At least in TinyMCE 4.7.13, the glyph is still not shown in the
-editor but saved.
+editor.

extension/Classes/Core/Constants.php

@@ -1241,6 +1241,12 @@ const FE_TYPEAHEAD_MINLENGTH = F_TYPEAHEAD_MINLENGTH;
 const FE_TYPEAHEAD_PEDANTIC = F_TYPEAHEAD_PEDANTIC;
 const FE_TYPEAHEAD_TAG = 'typeAheadTag';
 const FE_TYPEAHEAD_TAG_DELIMITER = 'typeAheadTagDelimiter';
+const FE_TYPEAHEAD_GLUE_INSERT = 'typeAheadGlueInsert';
+const FE_TYPEAHEAD_GLUE_TAG = 'typeAheadGlueTable';
+const FE_TYPEAHEAD_TAG_INSERT = 'typeAheadTagInsert';
+const FE_TYPEAHEAD_TAG_TABLE = 'typeAheadTagTable';
+
+
 const FE_TYPEAHEAD_SQL = 'typeAheadSql';
 const FE_TYPEAHEAD_SQL_PREFETCH = 'typeAheadSqlPrefetch';
 const FE_TYPEAHEAD_LDAP_VALUE_PRINTF = F_TYPEAHEAD_LDAP_VALUE_PRINTF;