PHP Tutorials

for ($i = 0; $i turnround ($today, $tomorrow, $flag); $temp = Array (); foreach ($res as $value) {$inmatch = Isset ($value [' Inmatch '])? Json_decode ($value [' Inmatch ']): Array (); foreach ($inmatch as $val) {if (!

During the development of the project, the data of the checkbox in the form submitted to the background by the web is transmitted as an array, but we will encounter the following problems when we use the same interface to transmit data to the

1. Configure in config file ' Mailer ' = [ ' class ' = ' yii\Swiftmailer\mailer ',//server class ' Usefiletransport ' =>false,//This sentence must have, false send message , true just generate mail in the runtime folder, do

Recently developed the public number, learned something new, in this record, but also hope to help others Public functionresponsemsg() {//$requestStr = $_request[' mpxml '); Off-line test

Sort (): Simple sorting of an array element from low to high, this function can be arranged numerically or alphabetically. Listing A $data = array(5,8,1,7,2); sort($data); print_r($data);?>输出结果如下所示：Array ([0] => 1[1] => 2[2] => 5[3] => 7[4

Source: http://www.cnblogs.com/dreamhome/archive/2011/05/04/2037011.html ---------------------------- Require,require_once//require("file.php") is read before the PHP program executesrequireThe specified imported file, if an error occurs, is

Code: $file _arr = Read_exif_data ('./1.png '); Var_dump ($file _arr); Results: Array (size=49) ' FileName ' = = String ' 2.png ' (length=5) ' filedatetime ' = = int 1446107171 ' FileSize ' + int 264 0955 ' FileType ' + int 2 ' MimeType ' and

Still envy JavaScript can dynamically add methods to the object, PHP is also a way to yo? Then look down! The most important thing is that the dynamic extension method also supports accessing the object's internal private properties and methods Oh!!

The use of thinkphp official WeChat package, the use of different modes can be successful, but the safe mode is not, now will analyze the results of the record. Tright Analyze the problem: Decryption Server message is always unsuccessful, download

On the Internet to read the requirements of the application of PHP, the small city did ask very high, let me frightened, record, convenient to learn slowly later. The first small technology company recruit PHP development engineer Job Description

/*** Created by Phpstorm.* User:kungyu* DATE:2015/12/3* time:15:30 */classMhtparse {var$file= '';var$boundary= '';var$filedata= '';var$countparts= 1;var$log= '';functionExtract () {$this -Read_filedata ();$this -File_parts

Taking Yii2 as an example The process of packaging files is simple, but after packaging, always error: PHP Fatal error:uncaught yii\base\invalidparamexception:the directory does not exist:phar:///users/jimmy/php/library/

Environment My environment is eclipse for Php+nginx+xdebug. Tools Eclipse for PHP Xdebug Specific steps 1. Installing Xdebug Put the downloaded Xdebug file in the Ext directory of PHP. Modify PHP.ini Locate the php.

Original: Faster alternative to PHP ' s Array Unique Function Overview Functions that use PHP array_unique() allow you to pass an array and then remove the duplicate values, returning an array with unique values. This function works very well in

The main data structures used by PHP SPL (standard PHP Library) are: Doubly linked list (Spldoublylinkedlis), Stack (splstack), queue (Splqueue), Heap (Splheap), Dagen ( SPLMAXHEAP), small Gan (splminheap), Priority queue (Splpriorityqueue), fixed

exec function Parsing EXEC syntax: string exec (String command, string [array], int [return_var]); EXEC return Value: string EXEC parameter description command– commands to execute array– is the output value The return_var– is a return value of 0

A few XAMPP configuration points to send the e-mail from PHP by using Gmail account, 1, \xampp\sendmail\sendmail.ini Smtp_server=smtp.gmail.com smtp_port=587 Auth_username=huilin.xiong@gmail.com (your Gmail account) Auth_password=your PASSOWRD 2,

Sendfile Now the popular Web server has the Sendfile option to improve server performance, what exactly is sendfile, how does it affect performance? Sendfile is actually a system call after linux2.0+, and the Web server can decide whether to take

We have this problem when we use the Imggettftext function. Imagettftext (): ANY2EUCJP (): Invalid code in input string It's all right. This is a bug in PHP https://bugs.php.net/bug.php?id=42218 Cause when compiling PHP--enable-gd-jis-conv turn

The Imagick part of the image library developed for the bone system, which supports GIF, perfectly supports trimming, generating thumbnails, and adding watermarks. Supports generating thumbnail images by orientation, such as: The upper left