<textref> (Text Reference) Description .email comment.
Description
This element creates a reference to an external resource. This can be the Web, or a locally held product, and employs a URL to make the link. The external resource can also replace the article in a browser window, or appear in a separate window. It is not expected to be used until after primary publication, and inserted by Taylor & Francis employees rather than the original taggers.
Parent Elements
The elements listed below may directly contain this element. They are "parent" elements. Elements in referenced groups are included, up to two levels of group nesting.
Model Diagram
The DTD model for this element:
--+(choice of TEXT with elements repeated) 
  |  
  |--+(repeatable choice) [Reference Content]
  |  |  
  |  |--+(choice) [Formatting in Text]
  |  |  |  
  |  |  |-- sub  -- (TEXT and elements)
  |  |  |  
  |  |  |-- sup  -- (TEXT and elements)
  |  |  |  
  |  |  |-- b  -- (TEXT and elements)
  |  |  |  
  |  |  |-- i  -- (TEXT and elements)
  |  |  |  
  |  |  |-- smallcaps  -- (TEXT and elements)
  |  |  |  
  |  |  |-- u  -- (TEXT and elements)
  |  |  |  
  |  |  |-- box  -- (TEXT and elements)
  |  |  |  
  |  |  |-- roman  -- (TEXT and elements)
  |  |  |  
  |  |  |-- script  -- (TEXT and elements)
  |  |  |  
  |  |  |-- tt  -- (TEXT and elements)
  |  |  |  
  |  |  |-- strikethrough  -- (TEXT and elements)
  |  |  |  
  |  |  |-- overline  -- (TEXT and elements)
  |  |  |  
  |  |  |-- newpage  
  |  |  |  
  |  |  |-- query  -- TEXT
DTD Definition
The DTD contains the following element and attribute definitions (note that embedded links are to definitions within the DTD page of this guide):
<!ELEMENT textref                        (#PCDATA | %ReferenceContent;)*>
<!ATTLIST textref
                url                      CDATA  #REQUIRED 
                target                   (new | main)  "new" 
               %a-group-CommonIDAttrs;>
.
Defined in DTD section Inline-level Content : Linking
General Attributes (shared with other elements)
Common Optional ID Attributes (a-group-CommonIDAttrs)
Local Attributes (defined for this element alone)
Attribute: url (Uniform Resource Locator)
Description
This attribute holds a URL (Uniform Resource Locator) that specifies both the location and filename of the external resource.
Specification
This attribute is required. It has text content.
DTD Definition
                url                      CDATA  #REQUIRED 
.
Attribute: target
Description
This attribute specifies whether to open a new window to display the external resource, or replace the article with this resource. By default, a new window is opened.
Specification
This attribute is required but has a default value of "new". The allowed values are "new" and "main".
DTD Definition
                target                   (new | main)  "new" 
.