2007-04-14 01:49:11 +04:00
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All variables must satisfy the following conditions:
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* Variable names may only contain alphanumeric characters. Underscores are not permitted. Numbers are permitted in variable names but are discouraged.
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* Variable names must always start with a lowercase letter and follow the "camelCaps" capitalization convention.
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* Verbosity is encouraged. Variables should always be as verbose as practical. Terse variable names such as "$i" and "$n" are discouraged for anything other than the smallest loop contexts. If a loop contains more than 20 lines of code, the variables for the indices need to have more descriptive names.
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* Within the framework certain generic object variables should always use the following names:
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* Doctrine_Connection -> //$conn//
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* Doctrine_Collection -> //$coll//
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* Doctrine_Manager -> //$manager//
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* Doctrine_Query -> //$query//
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* Doctrine_Db -> //$db//
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There are cases when more descriptive names are more appropriate (for example when multiple objects of the same class are used in same context),
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in that case it is allowed to use different names than the ones mentioned.
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