TP Framework Summary (II)

First, function libraries and class libraries

The common library of functions in the project is to be encapsulated in the project common/function.php directly called in the project () [function ();]

The import method is thinkphp built-in class library import method, provides the convenient and flexible file import mechanism, can replace the ph require and include method completely.

For example:

Import ("MyApp.Action.UserAction");

Impot ("Think.Util.Array");

Import ("ORG. Util.page ");

Second, the right to control

Class Baseaction extends action{

Public _initialize () {

echo "Login verification First";

}

}

Class Indexaction extends baseaction{
Public Function index () {

Perform login verification before access

$this->display ();

}

}

Example::

Build a cross-project URL

__root__. " /admin.php/index/index

To determine the type of request:

$this->isget ();//Whether it is a GET request

$this->ispost ();//Whether it is a POST request

TP Hollow Operation (_empty ())

<?php

Class Cityaction extends action{

Public Function _empty ($name) {

To parse all the city's operations into the cities method

$this->city ($name);

}

Protected method

protected function City ($name) {

Echo $name;

}

}

?>

Operation of an empty module

2. <? PHP
4. class emptyaction extends Action{
6. public function index() {
8. //According to the current module name to determine the operation of the city to perform
10. $cityName = module_name;
12. $thisCity($cityName);
14. }
16. //Note the city method itself is the protected method
18. protected function City($name) {
20. //And $name this city-related treatment
22. Echo ' current city ' . $name;
24. }
26. }
28. ?>

Examples of using empty modules in a project:

thinkphp support for pseudo-static URL settings

' Url_html_suffix ' = '. shtml '

URL Routing

2. ' url_router_on ' = = true, //Turn on routing
4. ' Url_route_rules ' = = Array( //define Routing rules
6. ' news/:year/:month/:d ay ' = = array(' news/archive ', ' Status=1 ' ),
8. ' news/:id ' = ' news/read ',
10. ' news/read/:id ' = ' /news/:1 ',
12. ),

Access to LOCALHOST/TPSHOP/INDEX.PHP/NEWS/10 will access the Index/show method

TP Framework Summary (II)