• NAME
• SYNOPSIS
• DESCRIPTION
• Params::split
• Params::join

---

NAME

Communiware::Postprocess::Params - procedural for working with pseudo attribures stored in context attributes or real item attributes.

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SYNOPSIS

        <:Do immediate Params::split PARAMS:>
        <:Do prepost Params::join PARAMS P1 P2 P3:>
        <:Input text PARAMS_P1:>-<:Input text PARAMS_P2:>-<:Input text PARAMS_P3:>

---

DESCRIPTION

Params::split

This procedural splits value of given attribute (typically PARAMS) is to separate attributes and puts they into current context.

        <:Do TIME Params::split [ATTRNAME]:>

where

TIME

It's time specification. Usually immediate. For more information see DE::Do documentation.

ATTRNAME

Name of attribute which value must be splitted. Default value PARAMS.

Params::join

This procedural joins many given context attributes into given attribute.

        <:Do TIME Params::join ATTRNAME PARAM1 PARAM2 ... PARAMn:>

where

TIME

It's time specification. Usually prepost. For more information see DE::Do documentation.

ATTRNAME

Name of attribute for storing joined value.

PARAM1 ... PARAMn

List of names of context attributes to join. Names mustn't contais base name of attributes. E.g.: P1 instead PARAMS_P1.