PHP Tutorials

PHP Implementation upload File Write a piece of code to implement the upload file based on the RID and UID uploaded to create a folder, the first-level folder naming is the RID name, the second layer is the UID name such as RID for 5,uid=1 folder is

How to Achieve Picture download Have such an address open this address is the picture http://qr.topscan.com/api.php?text=x Want to implement one of these features 1.html Click to download image 1.php $filename =

Yii 1 Development Diary-----------search function and the implementation of checkbox Use Yii 1 to achieve the background search function, such as: 1. In the Model: 1 Public functionSearch ()2 {3 4 $criteria=NewCdbcriteria;5

The use and verification process of Yii Verification code If you want to implement this process, you need a few steps. The first step is the controller's operation. Add the following code to the controller you want to manipulate: Public function

PHP Class-New problems index.php File function __autoload ($_classname) { Require $_classname. Class.php '; } New class?? if (isset ($_get[' index ')) {$m =new Main ($_get[' index ');}else{$m =new Main (); } Include $m->ui (); main.class.php

Popup dynamic Address page via IFRAME So, I'm going to extract the first column of data from the Lins (this column is a01,a02,a03 and so on), then click the cell to eject the EDITI.PHP?ID=A01 through the IFRAME, or editi.php?id=a02 and so on. If

A class with a singleton pattern, with some questions about its static members This post was last edited by Fox_lin on 2015-11-16 17:08:20 The database class for the following singleton pattern: Class database{static private $db;Private Function

The idea of database keeping record Now the site has an activity information, each activity can have a lot of users to participate, now there are two ways to save the ID of the participating users, One is to open a field in each activity, and then

Php? Ajax This piece of paging has been implemented, now use AJAX instead of having the page refresh Previous practice: When you switch to Ajax 1. The scalar that is passed requires those 2. How to write an Ajax event (when you click on a year,

A habit of learning PHP A habit of learning PHP Habit is a normal, a subconscious, an automatic spontaneous, a long-term culture formed by the natural state, like the PHP program has been installed in the brain and muscle, become a special kind of

How to simplify PHP code How to simplify the following code to return only once {"status": 0, "Error_code": 0} ' means two 0 is the variable has a problem and return that code. Code implementation Public Function login () { $a _id =$_get[' a_id '];

Solve the secret code, please. Please tell me how to solve this PHP content, thank you!!! It's too much to send. Below is a part, specific in the net disk. 5a65 6e64 000b 3230 3034 3037 3232 3033 0006 3635 3534 3000 0536 3238 3200 0632 3133 3037 00

thinkphp I am practicing a thinphp combat project, is a student status management system, the background landing jump can not jump from the landing page to the management page do not know why! Login Form " " Admin Controller namespace

Wampserver solve "can't switch online" and run "404 Problem" Initial installation using wampserver2.2, the following problems may occur due to different computer installed applications or different computer models: 1. After installation, you

How to determine the source of access? This post was last edited by Allen_tsang on 2015-11-10 10:31:01 A backend system that includes both app-oriented JSON output and PC-oriented HTML output.How do I determine the source of the visit?Automatically

Phpexcel Export Chinese file name error Header ("Content-disposition:attachment;filename= $filename"); $filename is Chinese words downloaded to the file is. php in English can ------to solve the idea---------------------- Give it a try $user

How to hide the version number of Nginx Recently learned a new command curl, which has a parameter-I can see what kind of server the site uses, such as: zhangxiaoliudemacbook-pro-2:~ zhangxiaoliu$ curl-i http://nginx.org/http/1.1 OKserver:nginx/1.9.

There are loopholes and no act is terrible, shameful! Security issues: Whether there is permission to curd, because the parameters in the address bar, can be modified, (or parameters in the HTML page, you can use Firebug to modify the source code),

Seven cattle remote capture pictures The company's website before the user picture is stored in their own server, later management inconvenience, the new user avatar uploaded to seven cattle, in order to facilitate management, data unification, the

PHP Simple implementation of the MVC framework 1. Overview The full name of MVC is the model View Controller, which is the abbreviation for the models-view-controller, a software design paradigm that organizes the code with a method of business