DTD syntax for specifying the attribute type of an image source file

After running a validation on my DTD file, I encountered an error that states the attribute type must be declared for element type profile. How should I go about editing my DTD file to resolve this issue?

This is what my external DTD looks like:

!ELEMENT profile ANY

And here is a snippet from my XML file:

<profile type="jpeg">C:\Users\username\Desktop\image3.jpg</profile>

Additionally, here is a portion of my XSL file:

<td rowspan="6" align="left" style="color:#C0C0C0;"> <img src="{profile}" />

I had to remove the tags in order to display the code properly on Stack Overflow.

htmlcssxmlxsltdtd

Answer №1

To specify attributes in the DTD, use the following syntax:

<!ELEMENT  bio       (#PCDATA)*                 >
<!ATTLIST  bio
             category        CDATA            #IMPLIED  >

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