[%- USE HTML %]
[%#-
Multibox
This template makes an input box for you,
decides wether it should be a text field or a drop down box,
generates the HTML code, and fixes everything just right.
call: PROCESS generic/multibox.html var = var, var2 = ....
options and variables:
name : name of the select/textfield
id : id of the select/textfield, optional, defaults to name
default : entered/selected value. defaults to a dereference of name, since it is usually set to that for update mechanisms
id_key : key that holds the id in each row.
id_sub : name of a perl sub that calculates the id for each row. will be called with a hashref.
label_key : key that holds the label in each row.
label_sub : name of a perl sub that calculates the label for each row. will be called with a hashref.
DATA : the actual data, expected to be arrayref of hashrefs, usually what's returned by the all_vc routines.
show_empty : show an empty first line in select boxes. defaults to false
style : additional style information
onChange : java magic on change
select : java function call for a selection popup or other magic
allow_textbox : allow to display a textbox instead of a drop down box if there are more entries than 'limit' entries.
limit : defines the limit of entries, after which a textbox is generated. defaults to vclimit, or, failing to find that, 200.
select_name : if a select is displayed, use a different name. ex.: department for textinput, but department_id for selects
readonly : softly prevents modification
class : CSS class names (optional)
-%]
[%-
Multibox__limit = limit != '' ? limit : vclimit != '' ? vclimit : 200
Multibox__show_text = allow_textbox and DATA.size and Multibox__limit < DATA.size ? 1 : 0
Multibox__id = id != '' && id * 1 != id ? id : name
Multibox__default = default != '' ? default : $name
Multibox__name = (select_name != '' and ! Multibox__show_text) ? select_name : name
-%]
[%- IF Multibox__show_text %]
[%- IF select -%]
[%- END -%]
[%- ELSE %]
[%- END %]