cleanup, docs

site/doc/pages/strpos.txt

@@ -17,7 +17,6 @@ This is the closest UCE equivalent to PHP `strpos()`, but it returns `-1` instea
 
 If `needle` is an empty string, `strpos()` returns the normalized start offset.
 
-Related:
 
-- PHP: `strpos()`
-- JavaScript / Node.js: `String.prototype.indexOf()`
+:example
+print(strpos("uce docs", "docs"), "\n");