Let's adjust our JavaScripts for validity in XHTML.
Rules:
- type attribute (not the language attribute).
- lower-case letters for XHTML elements:
- ampersand in external file.
- semantic mark-up language in external file.
- name attribute with the XHTML-transitional DTD.
Validation Exercises:
- Directions.
- Exercise 1: error, upper-case letters, event handler.
- Exercise 2: error, upper-case letters, another event handler.
- Exercise 3: error, language attribute.
- Exercise 4: error, upper-case letters for the type attribute.
- Exercise 5: error, semantic mark-up language in a document level script.
- Exercise 6: error, ampersands in a document level script.
- Exercise 7: error, name attribute.
Tasks.
