How to get a value of a particular dcr ,

a_free_specie

Dear Experts,

Is it possible to get a value of another dcr (e.g title , description , etc) which is not being used for any action like generate.

E.g During generate action, In content.tpl, it generally takes values of the dcr which is calling it.
iwpt_dcr_value('dcr.metadata.title');

Do we have something to get a value of a particualr dcr by its name
may be smythg like iwpt_dcr_value.DCRNAME('dcr.metadata.title') ?

Please help ,

Thanks and Regards,
Mahtab Md.

romil_rose