Richard Lynch wrote:
phpninja wrote:

I think all php functions are case sensitive and must be all
lowercase. try changing "IsSet" to "isset" and give it a run. I im not
100% sure because i always type every function in php lowercase and
keep it the same throughout the application so i dont ever have to
worry about that. Just a thought.


PHP functions are case-INsensitive.
PHP variables are case-sensitive.

thats not to say it's not blasphemous to write isset() as IsSet() ;-) one a more serious not there are some posts a while back about CS. (Coding Style)...anyhow, I think most people expect php core functions, language-constructs to be written in lowercase, maybe only in my sector? :-).



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