.. index:: usx .. include:: /_static/inc_styles.txt *** USX *** This documentation is for **USX version 2.5**, the scripture text format present in the DBL :doc:`text bundle ` version **1.4**. Bundle version 1.4 was first distributed from DBL 4.0. .. toctree:: :maxdepth: 1 Schemas Document Structure Elements @style Types @style Types Types Vocabularies ----- .. note:: **Documentation Syntax Notes** Information about individual elements and attributes for XML files within DBL bundles is provided with the following components. Not every component is needed or supplied for each element. * **Element Description Table:** * Required is indicated using a red asterisk (|req|). A plus (+) sign indicates that multiple elements are allowed. * Element attributes are indicated by an "at" symbol **@** * **Diagram:** A schema diagram is supplied wherever it will assist with clarity; not for every element. * **Notes:** Other relevant information not visible in the element description table. * **Sample:** An XML sample for the element. * **Child Elements:** A list of child elements. Values for some USX elements are restricted by the USX schema to a pattern or a specific vocabulary. These named patterns (vocabularies) are :doc:`listed `.