I have 10 different DTD's and one specific part of the DTD repeats in all of the DTD's. I want to store this repeating DTD as another separate DTD and use it as a reference in all the other DTD's.
Created May 4, 2012
Davanum Srinivas Yes, this is possible using External Parameter Entities. Here's the sample logon.dtd
<!ELEMENT USERID (#PCDATA)> <!ELEMENT PASSWORD (#PCDATA)>
Here's another DTD which references the logon.dtd
<!ELEMENT NAME (#PCDATA)> <!ELEMENT AGE (#PCDATA)> <!ENTITY % logon SYSTEM "logon.dtd"> %logon;Here's a URL which explains this mechanism. http://www.irt.org/articles/js212/#dtd_xhtml_mathml