php date and time

This article illustrates a simple way to upload a picture in bulk in PHP. Share to everyone for your reference, specific as follows: $error) {if ($error = = UPLOAD_ERR_OK) {Upload_multi ($email, $_files["Pictures"], $i);} $i + +; }?> multi-

This article illustrates a simple way to implement multiple language switching in PHP. Share to everyone for your reference, specific as follows: 1. Main program code: $value) {if ($_session["language"] = = $value) {$selected = ' selected

The example in this article describes the way PHP formats MySQL to return the float type. Share to everyone for your reference, specific as follows: PHP to obtain the MySQL float field, echo output, the decimal part is divided into more than 0.

This article gives an example of how phplist and Phpmailer send mail via gmail. Share to everyone for your reference, specific as follows: In general, as long as you are not using Gmail mailbox, then use Phplist to send mail as long as the previous

The example in this article describes how PHP dynamically generates a random picture of a given size. Share to everyone for your reference, specific as follows: $image _width) {for ($i = $start; $i More interested in PHP related content

The example of this article tells the PHP Smarty template simple use method. Share to everyone for your reference, specific as follows: index.php: Require ('.. /libs/smarty.class.php '); $smarty = new Smarty; Add custom

This example describes the use of Yii database caching. Share to everyone for your reference, specific as follows: Yii Operations Database Cache: 1, in the main.php main file to add ' Dbcache ' =>array ( ' class ' => '

This example describes the method for CI mapping (loading) data to the view layer. Share to everyone for your reference, specific as follows: CI has a disgusting thing, that is, you need to put all the data into the $DATA array to map to the view

This article describes the YII2 implementation of Ajax upload image plug-in usage. Share to everyone for your reference, specific as follows: Here you need to download the mdmsoft/yii2-upload-file. Plugin first. The code is as follows:

This article is an example of the use of PHP PDO operation database garbled problem solving method. Share to everyone for your reference, specific as follows: When using the PDO connection to manipulate the database, it sometimes appears: the

The example in this article describes the way PHP downloads files securely. Share to everyone for your reference, specific as follows: 0)) {$file _data = fread ($fp, $buffer); $file _count + + $buffer; echo $file _data; } fclose ($FP);

This article describes the method of compiling Redis and Phpredis under Linux. Share to everyone for your reference, specific as follows: 1. Preparation work Download software: This site download the address.Operating system: CentOS 5.5Redis

The example in this article describes how PHP uses Stream_context_create () to simulate post/get requests. Share to everyone for your reference, specific as follows: Sometimes, we need to simulate post/get in the server-side request, that is, in

This paper analyzes the use of PHP array function array_multisort (). Share to everyone for your reference, specific as follows: Sometimes we need to sort the values of a key in a two-dimensional array, and here's the question. We can use the Array_

The example of this article is about the method of using super long (large) digital operation to prevent digital display with scientific counting method. Share to everyone for your reference, specific as follows: PHP makes a mistake when

This paper summarizes and analyzes the PHP mathematical operation function. Share to everyone for your reference, specific as follows: First, the commonly used function description: Abs: Get absolute value. Acos: Gets the inverse cosine value.

Before an instance is explained, introduce several core functions: the   mktime function mktime () function returns a Unix timestamp for a date. The argument always represents the GMT date, so IS_DST has no effect on the result. The parameter

This article illustrates the connection, configuration and usage of CodeIgniter to the database. Share to everyone for your reference, specific as follows: 1. Database: Create database test; CREATE TABLE users ( ID int not NULL, name

This article illustrates the difference between Carraydataprovider and Cactivedataprovider in Yii. Share to everyone for your reference, specific as follows: 1, Carraydataprovider Get a list of data from another database or datasheet $sql =

This paper analyzes the application of PHP file cache smarty template. Share to everyone for your reference, specific as follows: First, use the cache To turn on the Smarty cache, simply set the caching to True and specify Cache_dir.Use