PHP Naming conventions

A framework written using PHP must have its own specifications, thinkphp and vice versa. Here are The naming conventions that should be followed as much as possible using thinkphp:

class 2 files are suffixed with . class.php (This is the thinkphp A class library file used internally, which does not represent an externally loaded class library file, is named with the Hump method and capitalized, such as DbMysql.class.php.

2 other class library files, such as functions, configuration files, are generally . PHP as a suffix (the third party introduces no requirements).

2 ensure that file naming and invocation are case-sensitive because the class Unix on the system, the case is sensitive (and thinkphp Under debug mode, even in the Windows The platform is also strictly checked for capitalization).

2  the class name and file name are the same (including the above capitalization), such as useraction.class.php , infomodel infomodel.class.php ,

2 the naming of functions uses lowercase letters and underscores, for example get_client_ip

2 Action Controller class to Action is a suffix, for example useraction , infoaction

2 model classes are suffixed with models, such as Usermodel , Infomodel

2 the name of the method uses the Hump method, and the first letter is lowercase, for example GetUserName

2 the name of the property is used by the Hump method, and the first letter is lowercase, for example TableName

2 Double underline " __ "The beginning of a function or method as a magical method, such as __call and the __autoload

2 constants are named with uppercase letters and underscores, for example Has_one and the Many_to_many

2 The configuration parameters are named with uppercase letters and underscores, for example html_cache_on

2 language variables are named with uppercase letters and underscores, such as My_lang, where a language variable that starts with an underscore is typically used for system language variables, such as _class _not_exist_.

2 data tables and fields are named with lowercase underlines, such as Think_user and the user_name

Exception:

in the thinkphp inside, there is a special case of a function name, which is a single-letter capitalization function, which is usually a shortcut to some operations, or a special function. For example,ADSL methods and so on, they have a special meaning, there will be some understanding.

another point, thinkphp Default Usage UTF-8 code, so make sure your program files are using the UTF-8 encoding format, and remove BOM Information Header (remove BOM header information in many ways, different editors have a setup method, you can also use the tool for unified detection and processing.

PHP Naming conventions