PHP

The was discovered yesterday to sort the array, sorted by time, but PHP did not have this function in it, so it was found on the web, the first argument was an array, the second was the element to sort, the third was sort,   and the following

First use vc2008 to write an EXE program, the code is as follows:#include "stdafx.h"#include The code is as follows Copy Code #include #include #include ". /sqlite3_lib/sqlite3.h "/**Demonstrates the process of PHP

Function name: CheckUser ($C _user) Role: To determine whether a legitimate user name Parameters: $C _user (user name to be detected) Return Value: Boolean value Note: none The code is as follows Copy Code function

Delete URL The code is as follows Copy Code $string = Preg_replace ('/b (https?| Ftp|file)://[-a-z0-9+&@#/%?=~_|$!:,.;] *[a-z0-9+&@#/%=~_|$]/i ', ', $string); Convert URLs to Links   code is as

Although the old Chiang tribe is built by WordPress, but to help customers corporate websites, as well as the usual toss more or zblog CMS, the former a little more users and plug-ins and themes and documents more, for a likely longer site or more

This is a file directory move class, as long as in Listdir write your file to transfer the directory name moved on it, this folder and file move class, more suitable for the collection of multiple files to download the operation, such as in the

Sometimes, you might want to let the unconditional loop begin and allow the statements in parentheses to decide when to exit the loop. There are two special statements that can be used for recycling: interrupts and continuation. When a break

FILE-Reading functionsfunction Php_read ($file _name) {$FD =fopen ($file _name,r);while ($bufline =fgets ($FD, 4096)) {$buf. = $bufline;}Fclose ($FD);return $buf;}?> File Write function:File Write functionfunction Php_write ($file _name, $data,

If it's just a Unicode utf-8 encoded algorithm, the internet is everywhere, but a lot of people are you copy me, I copy you, do not understand why and do, in addition to the simplest PHP for Unicode transcoding utf-8 encoding functions, but also

PHP Explode examples and tutorialsArray explode (string separator, string string [, int limit]) Separator required. Specify where to split the string.String required. The string to split.Limit optional. Specify the maximum number of array elements

PHP paging code, supporting the first 10 pages and the next 10 page paginationfunction Multlink ($currentPage, $totalRecords, $url, $pageSize = 10) { Global $func _message; if ($totalRecords $mult = '; $totalPages = Ceil

If PHP is already compiled on the system, then you need to add a new extension.One way is to recompile PHP completely, another way is to compile the extensions separately, in extension form.The following is an example of installing Curl Extensions:1,

To agree on several directories yusr/local/php/sbin/php-fpm/usr/local/php/etc/php-fpm.conf/usr/local/php/etc/php.ini Startup parameters for PHP-FPM #测试php-FPM

CentOS 6.5 64-bit machine, with Yum installed PHP-FPM, because of special reasons need to start with the root account php-fpm, but found that can not start. 1, modify user and group # vim/etc/php-fpm.d/www.conf; Rpm:apache choosed to is able to

The following example is used to describe: The code is as follows:Copy code $ Arr = array (0, 1, 2, 3, 4 );$ Index = 2;Unset ($ arr [$ index]);Echo count ($ arr );If (empty ($ arr [$ index]) {Echo "arr [$ index] is empty ";}Print_r ($ arr

Assign values to cookiesSetcookie (name, value, expire, path, domain)For example: The code is as follows:Copy code Setcookie ("user", "Alex Porter", time () + 3600 );?> How can we get the user value? The code is as follows:Copy code Echo $ _

Test. Php file The code is as follows:Copy code Ob_start ();$ Ch = curl_init ();Curl_setopt ($ ch, CURLOPT_URL, "http://www.xxx.cn/test/test2.php ");Curl_setopt ($ ch, CURLOPT_HTTPHEADER, array ('x-FORWARDED-FOR: 1.1.1.1 ', 'client-IP: 2.2.2.2');

Example$ Str = 'this is the string. I will only replace ABC once and I will not replace it. Is there any way to implement this. ';Replace the first abc with xyz. Because the string to be replaced is fixed, many people think of using the str_replace (

The Codigniter framework uses jquery + ajax/"target =" _ blank "> The jquery ajax code is as follows: The code is as follows:Copy code "Method =" post "enctype =" application/x-www-form-urlencoded "name =" form1 "id =" form1 "> salary:

If you are a veteran of PHP, you certainly know what happens when a PHP script error occurs. At this point, the PHP parser will give an error message on the screen, such as Fatal error: Call to undefined function on line 19 --, so the program ends