Identifiers For Your Web Templates
Use this practical guide and you never will assign invalid names and identifiers in your web-templates, again. Even experienced web masters, web designers, and programmers mix up the rules between different languages, like HTML, CSS, JavaScript, or PHP to name a few.The article tell you, which characters you can use safely. The article talks about the possible values for the
- ID, NAME, and CLASS attribute in HTML, XHTML and
- Names for variables and functions in JavaScript, PERL, PHP
If you reduce the possible choices to the common denominator you gain simplicity that is easy to remember.
Read the full article: Use Safe Identifiers In Your Web Templates.

