Start YAF Tour _php Tutorial

Directory structure

+ Public   < span="">  < span="">    < span="">  < span="">    < span=""> +application/+< span="">< span="">  < span=""> < span="">  < span="">< span="">< span=""> +< span="">< span="">< span="">< span="">< span="">< span="">< span="">< span="">< span="">< span="">< span="">< span="">< span="">

Entry file

The portal file is the entry for all requests, and it is generally the rewrite rule that redirects all requests to the portal file.

A classic entry file public/index.php

 
  < span="">("App_path",  < span="">(< span="">(< span="">< span="">< span="">< span=""><  < span="">  /c16>  yaf_application< span="">  (App_path. "/conf/application.ini"< span="">< span="">->run ();

Rewrite rules

Unless we use the routing protocol based on query string (yaf_route_simple, Yaf_route_supervar), we will need to use the rewrite rules provided by webserver to put all requests for this application, are directed to the entry file mentioned above.

Modify the. htaccess file

Nginx's rewrite (nginx.conf)

< span="">< span="">< span="">< span="">< span="">(-^/(. *)  /index.php/$< span="">< span="">

Configuration file

In Yaf, the configuration file supports inheritance and supports sub-sections. and support for the constants of PHP. You don't have to worry about the configuration file too large to cause parsing performance problems, because YAF will load the configuration file at the first run and keep the formatted content in memory. The configuration file will not be loaded again until it has been modified.

A simple configuration fileapplication/conf/application.ini

< span="">=   < span=""> app_path  < span="">  < span="">  < span="">  < span=""> < span="">< span="">< span="">< span="">< span="">< c24>< span="">=< span="">

Controller

In Yaf, the default module/Controller/action is named by index, which is, of course, modified by the configuration file.

For the default module, the controller directory is under the Controllers directory in the application directory, and the Action naming convention is "name +action"

Default Controllerapplication/controllers/Index.php

 
  < span="">< span="">< span="">< span="">< span="">< span="">< span="">indexaction () {< span="">->getview ()->assign (" Content "," Hello World "< span="">?>

View File

YAF supports a simple view engine and enables users to customize their own view engine, such as Smarty.

For the default module, the path to the view file is in the directory with the lower case action name in the Views directory under the application directory.

A view of the default actionapplication/views/index/index.phtml

    Hello YAF    
 
  < span="">

Then in the browser enter the nginx.conf settings of the ServerName,< span="">< span="">

Table 4.2. Yaf Optional Configuration Items

name	value type	Default Value	Description
Application.ext	String	Php	The extension of the PHP script
Application.bootstrap	String	bootstrapplication.php	Bootstrap path (absolute path)
Application.library	String	Application.directory + "/library"	The absolute directory address of the local (own) class library
Application.baseuri	String	Null	In the route, the path prefix that needs to be ignored, generally does not need to set, YAF will automatically judge.
Application.dispatcher.defaultModule	String	Index	The default module
Application.dispatcher.throwException	Bool	True	Whether to throw an exception when an error occurs
Application.dispatcher.catchException	Bool	False	Whether to use the default exception capture controller, if open, when there is an uncaught exception, control will be given to the Errorcontroller ErrorAction method, can be $request->getexception () Get this exception object
Application.dispatcher.defaultController	String	Index	The default controller
Application.dispatcher.defaultAction	String	Index	The default action
Application.view.ext	String	Phtml	View template Extension
Application.modules	String	Index	Declare the module name that exists, be aware that if you want to define this value, be sure to define the index module
application.system.*	String	*	With this property, you can modify the YAF runtime configure, such as Application.system.lowcase_path, but note that only the Php_ini_all configuration items can be modified here, This option has been introduced from 2.2.0

http://www.bkjia.com/PHPjc/440265.html www.bkjia.com true http://www.bkjia.com/PHPjc/440265.html techarticle directory structure + public-index.php-. htaccess + |-Application.ini application/+-index.php + |+ index-index.phtml + modul Es-library-models-plugins Portal File Entry file ...

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