Rules for Proper Syntax
The following rules are essential to producing syntactically correct refresh/revalidation requests:
- The file must start and close with the <eccu></eccu> tags.
- Tag names and content strings are case sensitive. Tag names must use lower-case throughout, and the match tag value is matched in a case-sensitive manner.
- Files can contain multiple revalidate tags. However, you cannot have two identical matches at any level in the tree. See the example in the The Revalidate Tag section.