PHP

How to create such an array and write the corresponding small category equal to the big category ID to subCats Array ( Id => "$ Xhref .....", Name => "$ Xtext ....", ) $ Dafenleishu = count ($ Dhref ); $ Xiaofenleishu = count ($ Xhref ); For ($

Summary of common PHP string functions I. judgment functions Is_bool () // determine whether it is a Boolean is_float () // determine whether it is a floating-point is_real () // same as is_int () // determine whether it is an integer is_integer ()

PHP one sentence classic Code classic business solution 1. batch random simulation of customer IP addresses in PHP collection Echo join ('.', array (mt_rand (0,255), mt_rand (0,255), mt_rand (0,255), mt_rand (0,255 ))); 2. when Mysql is inserted,

How can I get the timestamp of this week, last week, this month, last month, and end? how can I get the timestamp of this week, last week, this month, last month, start and end? Reply to discussion (solution) Echo date ("Ymd", strtotime ("now"),

Hello everyone, how do I use phalcon to build a project? I just got started with phalcon. I used the first tutorial to create a project. Have you ever done this? Teach me Reply to discussion (solution) You can download a manual in

Play PHP (a)-php processing Chinese character string length: strlen and mb_strlen note: This article is a small series of original, if reproduced, please indicate the source: http://blog.csdn.net/u012116457/article/details/42536039 I officially

PHP detects the current character encoding and transcode 1. detects the current string encoding and changes the encoding to UTF-8 1. obtain the encoding of the current string. $ Encode = mb_detect_encoding ($ str, array ("ASCII", 'utf-8', "GB2312"

I want to modify the QR code of the public account to solve one of the following two problems: Question 1: when scanning the code, can I determine whether to scan the code through UC or other scanning tools? If so, how can we determine?

When php-fpm is generating a page, will php-fpm exit after the browser is refreshed? I haven't written a blog for a long time, because there is nothing to write. The reason for this question is that I read an article titled "PHP upgrade", which

C # des encryption does not match with php encryption ~ Please advise C # code preview String beforeEncode = "usercode = 18516094544 & serviceid = 140114021990 & cporderid = partner & operationtype = 3 & channelid = 00012243 & version = 1.0 & time

Apache: how to use the. htaccess file for PHP site or file pseudo static processing Source: http://www.ido321.com/1123.html Today, I got a trick: use the. htaccess file to perform pseudo-static processing on PHP websites or files. 1. check

PHP-based simple random lottery applets and php lottery applets. Based on PHP, a simple random lottery applet is implemented. The php lottery applet is a lucky draw applet. the introduction is controllable, and a certain prize can be displayed on

This is really time-consuming-PHP Basics (3), and time-consuming-php Basics. This is really time-based PHP (III), time-based php hi just read the Chinatown case study, 5 stars are well received. Since it was a long-time appointment, it is not easy

Describes how to use the functions for adding and executing actions in WordPress. The following describes how to use the function for adding and executing actions in WordPress. the wordpressadd_action () (add action) add_action () function is used

WordPress uses HTML and PHP functions related to filtering links for parsing ,. The HTML function of WordPress is used for parsing and filtering links. the esc_html () (escape Html) esc_html () function is used to escape Html code, so that Html code

Smarty advanced features: how to use filters ,. The usage of smarty advanced features filters is analyzed in this article. For your reference, refer to the usage of the smarty advanced filter in advanced features, This document describes how to use

Compile a common PHP extension method ,. Compile the general method of PHP extension, take install swoole extension as an example: Step 1: wgetpecl. php. netgetswoole-1.7.21.tgz (download swoole package file) Step 2: tarzxvfswoole-1.7.21.tgz

Php supports 7 basic sorting methods and php supports 7 sorting methods. Seven basic sorting methods implemented by the php language, seven sorting methods of the php language, are summarized in the following seven commonly used sorting methods

PHP can obtain the file extension in four ways ,. PHP provides four methods for obtaining the file extension. This article describes four methods for obtaining the file extension by PHP. For your reference, refer to "export filename123.jpg". Method 1

1. PHP Time configuration ,. 1. PHP Time configuration, 1. open the PHP configuration file, php. ini, find the date under [date. set timezone to AsiaHong_Kong and restart the server. 2. in the use of time functions 1. PHP Time configuration, 1.