PHP Tutorials

PHP read Chinese information garbled from database Database for MySQL Database and Web pages are encoded in UTF-8 After garbled, as long as the use of input function to the database input information, the input will be able to correctly display

With a period of time TP, know in the framework application the file namespace under Home is namespace Home\xx,admin is namespace Admin, I in the same directory as application (root directory) Set up a framework specifically to put AJAX requests for

In the loop. When the other party receives the own variable, always receives the last value of own, how to change can be changed to a different value Reply to discussion (solution) If the loop is

/****************************************************************************** Parameter description: $max _file_size: Upload file size limit, unit byte $destination _folder: Upload file path $watermark: Whether additional watermark (1 is

In Laravel 5.* version, use Pjax for no refresh, and cool progress bar Project Address: https://github.com/yccphp/pjax-for-laravel-5Effect Installation 1. Join the Require in Composer.json "Yuanchao/pjax-for-laravel-5": "Dev-master" 2. Perform

Protected $_validate = Array ( //Array (Field,rule,message,condition,type,when,params) //1 user cannot be empty, unique, at least 4 characters Array (' username ', ' ', ' username already exists ', 0, ' unique '), ); Enter the

I got someone else's project, and now I want to get familiar with it, but I personally do the front-end (the kind that started learning), PHP learned a day yesterday. Now want to configure an environment locally, so that I can modify the front-end

If I set some keywords $words= "Hello | inquiry | weather | name | data"; How to judge the submitted $_post[' POST ' This content contains the key words, so as to make different judgments Currently only use Strpos () >0 such if, and then

PHP Routing Controller Performance test Objective A short time ago, I wrote a miniature routing controller. While designing and avoiding the time-consuming operations of regular matches and arrays of loops as much as possible. Try to save time. But

I started learning directly from laravel5.1, so the previous version was not considered. I'm using composer, Phpstorm, and a local MySQL on my Mac, not a lot of environment configuration, just start. Recommend Beginners to laravist.com study

The difficulty of random generation is how to avoid collisions, some people say with md5,guid these mechanisms ah, of course, but as accounts, look at the chaos, and the generation of bits too long. This method only need to solve the concurrent

Thanks for the problem with the previous array xuzuning help me answer, I want to ask another, if I put the table type value in the array this can also do? The following array is implemented through the table above Array ( [classname]

$idss = ' 3,2,7,5 '; $re = $db->findall (' Select Id,title from AAA where ID in ('. $idss. ') '); foreach ($re as $list) { echo $list [' id ']. ', ';} The output is: 2,3,5,7 How can we make it output in $idss order: 3,2,7,5? Thank you!

Recently when doing a curl simulation landing and fetching data, curl gets the same Web site data in a project, one that can return data properly and is correctly coded, and how to configure curl in another project is incorrect. Try it. Received

First map and code------------ Infinite recursive Function-- /** * Infinite recursion * @param $data * @param $pId * @return Array * @author Zheng Jingqiang */function gettree ($data, $pId = 0) { $tree = arr Ay (); foreach ($data as $k = +

If you do a little research on laravel Landing, you can find this code. Public Function Loginusername () { return property_exists ($this, ' username ')? $this->username: ' Email ';} Here to determine whether there is a property username and

Generally speaking, a project will always have some difficult to deal with the business, such as business complex pattern of search, using search system such as sphinx,lucence, such as processing, if the data source changes too fast (such as top,

Before each development of a scheduled task function requires online operation crontab to add new items, so you want to use PHP to unify the management of task items in a single project, You can create a table

$ (' A.video ', toolbar). Click (function () {_this.save_bookmark (); _this.hide_menu (); $ (this). Xn_menu ($ ('. Video ', menu) , 0, setTimeout); (function () {$ ('. Video Input.url ', menu). focus (). Select ();}, 100);}); $ ('. Video

I wrote a function, click on a button to give a session,session ($phone, $value) Such, the local test click is able to generate this session, can not be generated on the server, the server program is TP, Session_ Start automatically open, the first