Laravel extension functions, extending custom classes in the framework, Laravel Framework _php Tutorial

Laravel extension functions, extending custom classes in the framework, Laravel framework

First, expand their own classes

Create a directory under app/libraries\class

Then mytest.php class name format hump myTest

Copy the Code code as follows:
<?php
Class MyTest
{
Public Function test ()
{
Return ' 1asdasd111 ';
}
}

In app/start/global.php

Copy the Code code as follows:
Classloader::adddirectories (Array (
App_path (). ' /commands ',
App_path (). ' /controllers ',
App_path (). ' /models ',
App_path (). ' /database/seeds ',
App_path (). ' /libraries/class ',//Add this paragraph
));
Loading with Make
Copy the Code code as follows:
<?php
Class HomeController extends Basecontroller {
protected $layout = ' layouts.main ';
Public Function Index ()
{
$a = App::make (' mytest '); Usage
echo $a->test ();
}
}

Second, expand their own functions

Create a directory under app/libraries\function

Establish helper.php

function formats, such as function_exists, to prevent duplication with the system
Copy the Code code as follows:
if (! function_exists (' test2 '))
{
function Test2 ()
{
Echo 2222222222222222;
}
}

Method One:

In app/filters.php
Copy the Code code as follows:
App::before (function ($request)
{
Require App_path (). ' /libraries/function/helper.php '; Loading a custom function
});

Method Two:

In app/bootstrap/autolad.php

Copy the Code code as follows:
Require __dir__. ' /.. /app/functions.php '; Introduction of Custom Function libraries

I feel that the method will be better.

How to refer to a class function or method of a custom DLL

Default.aspx's code:
<%@ page language= "C #"%>
<%@ Import namespace= "Shangqi"%>
<%
Sq s = new sq ();
.........
.........
%>

If the DLL is referenced under the Default.aspx.cs file:
Add the Shangqi.dll reference under the project reference, and then include the using Shangqi in the code;

That's OK 、、、

How does python invoke a function in a custom class?

How are you doing:
The first parameter you want to set in your custom function is:
Self
This is the Python convention;
The call can be used without it, which is equivalent to this!

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