php network programming

The examples in this article describe the techniques associated with PHP array manipulation. Share to everyone for your reference, specific as follows: This is a simple PHP array entry question $STR =

This article describes the php file upload processing method. Share to everyone for your reference, specific as follows: Recently encountered a thing, put himself in a hole for a long time, I want to talk about the idea I started PHP upload

The example in this article describes the browser checking class for PHP implementations. Share to everyone for your reference, specific as follows: ua = getenv (http_user_agent); $preparens = ""; $parens = ""; $i = Strpos ($this->ua, "("

This example summarizes the way PHP processes data in JSON format. Share to everyone for your reference, specific as follows: 1.json Introduction: What is JSON? Simply put, JSON converts a set of data represented in a JavaScript object to a

This example describes the php file upload class. Share to everyone for your reference, specific as follows: /** $file =new class_file ($file _array, "flash/"); $file->set_allow_type (Array ("JPG", "JPEG", "gif"); $file->is_limit_size ();

This example describes how PHP uses text statistics to access the volume. Share to everyone for your reference, specific as follows: Method 1: $fp = fopen ("Counter.txt", "r+"); while (!flock ($FP, LOCK_EX)) {//acquire a exclusive lock

The examples in this article describe how people and their distances are implemented in a PHP query. Share to everyone for your reference, specific as follows: array (' lat ' => $lat + $dlat, ' LNG ' => $lng-$dlng), ' Right-top ' =>array ('

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 describes the caching techniques for advanced applications of Smarty. Share to everyone for your reference, specific as follows: Smarty Cache Control Smarty provides a powerful caching capability. But sometimes we don't want the

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 of this article describes the Smarty paging implementation method. Share to everyone for your reference, specific as follows: First is the PHP file section: $pagesize) {if (!isset ($pageval)) $pageval =1} if ($pages ==1) {//If the

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

The examples in this article describe the use of smarty custom functions. Share to everyone for your reference, specific as follows: function Test1 ($args) {$str = ""; For ($i =0, $i {$args [' con ']}]; return $str; //Custom Block mode

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

This example describes the PHP template engine smarty built-in function Section,sectionelse usage. Share to everyone for your reference, specific as follows: The section is another way of dealing with loops besides foreach in the Smarty template,

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_