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Self-study PHP environment setting_PHP tutorial
- WBOYOriginal
- 2016-07-14 10:11:421060browse
Self-study PHP environment setting
1. First install phpStudy2013.exe
The program integration package may have the port occupied after installation and needs to be set manually
Default username root Password root
2. Build thinkphp framework
First go to http://www.thinkphp.cn to download the core package or the complete package
1. Create a project folder in the root directory, such as GuestBook_Think, copy ThinkPHP into it, and create the folder GuestBook to store this project, and then create a new PHP file index.php to define the entrance. The code is as follows:
[php]
// Define ThinkPHP path
define('THINK_PATH','./ThinkPHP/');
// Define project name
define('APP_NAME','GuestBook');
// Define project path
define('APP_PATH','./GuestBook');
// Load entry file
require(THINK_PATH.'/ThinkPHP.php');
// Instantiate this project
$App = new App();
//Perform initialization
$App->run();
?>
//Define ThinkPHP path
define('THINK_PATH','./ThinkPHP/');
//Define project name
define('APP_NAME','GuestBook');
//Define project path
define('APP_PATH','./GuestBook');
//Load entry file
require(THINK_PATH.'/ThinkPHP.php');
// Instantiate this project
$App = new App();
//Perform initialization
$App->run();
?>Note:
About the definition of constant THINK_PATH:
ThinkPHP 2.x
define('THINK_PATH', '../ThinkPHP');
ThinkPHP 3.x
define('THINK_PATH', '../ThinkPHP/');
If there are no other problems, it’s a smiley face. Welcome to ThinkPHP!
2. Create a config.Php file under the conf folder (it should already exist, just need to be modified), modify the configuration information as follows:
[php]
if (!defined('THINK_PATH')) exit();
return array(
'DB_TYPE'=>'mysql', // The database used is mysql
'DB_HOST'=>'localhost',
'DB_NAME'=>'myguestbook',//Database name
'DB_USER'=>'root',
'DB_PWD'=>'',//Fill in your password to connect to the database
'DB_PORT'=>'3306',
'DB_PREFIX'=>'think_', // Prefix of data table name
);
?>
if (!defined('THINK_PATH')) exit();
return array(
'DB_TYPE'=>'mysql', // The database used is mysql
'DB_HOST'=>'localhost',
'DB_NAME'=>'myguestbook',//Database name
'DB_USER'=>'root',
'DB_PWD'=>'',//Fill in your password to connect to the database
'DB_PORT'=>'3306',
'DB_PREFIX'=>'think_', // Prefix of data table name
?>
3. Create some new PHP files in the LibModel directory, corresponding to the database tables
File name specification: table name + Model.class.php (without think_ prefix)
For example: GuestBookInfoModel.class.php indicates that there is a table in the database called guestbookinfo
The code inside is like:
[php]
class GuestBookInfoModel extends Model { }
?>
class GuestBookInfoModel extends Model { }
?>
4. Next it’s time to write the template. Create the index.html file under TpldefaultIndex. The writing method of the template is similar to smarty. The code is as follows:
Define some tags in the static template and display them through php file assignment,
Basic tag definition specification: {$variable name}
5. Assign a value to the variable in the action, LibAction. For example, write the assignment code in the IndexAction.class.php file
[php]
class IndexAction extends Action{
public function index(){
$this->assign("title","Test title");
$this->assign('name',"haha");
$this->display();
}
}
?>
class IndexAction extends Action{
public function index(){
$this->assign("title","Test title");
$this->assign('name',"haha");
$this->display();
}
}
?>