note 43807 deleted from function.ereg by tomsommer

Note Submitter: lummert at netcologne dot de ---- one word about string literals: you can use single quotes as string terminators where the string will nearly be handled as CDATA except that`\'´ will be replaced by `'´. or you can use double quotes `"´ that makes the literal be handled as PCDATA, thus producing not the least processing effort and not allways better readability. Writing a regexp string in double quotes is pretty useless! It makes your code: less readable, more error prone and slower in execution! (CDATA: character data, PCDATA: parsed character data)