PHP

Php-redis Chinese Document 5 This article is the fifth part of the php-redis Chinese document. For more information, see.This article is the fifth part of the php-redis Chinese document. For more information, see.Hash operation hSet $ redis-

Pdo transactions Pdo transactions // Simple example of mysql transaction processing implemented by pdo /* Transactions that write multiple data entries to the database Insert into test values ('test123',

Php paging class, first made For the first time, let's step on @ Charset "UTF-8 "; * {Padding: 0; margin: 0 ;} . Page { Font-size: 14px; Text-align: center } . Page ul {list-style-type: none; display:

Obtain the month date by week Obtain the month date by week /** * Obtain the month date by week * @ Param int $ weenNum week 0-6 * @ Return array $ days returns the date array. */ Public

Click Baidu drop-down keywords Brush Baidu pull down keywords http://www.tongqiong.com/read.php? Tid-91-ds-1.html // Author: www.tongqiong.com $ Url1 = "http://www.baidu.com/s? Bs = www.naligouwu.com & f = 8 &

Automatically recognize the Text Encoding and convert it to the target encoding! When PHP processes the page, we use iconv or mb_convert functions for character set Conversion. However, this is actually a prerequisite. That is, we must know

PHP large log file read/write The log file is large, with two or more GB log files. File operations are not supported. you can only read data by row. Set_time_limit (0 ); @ Ini_set ('memory _ limit ', '64m ');

Php implements two-way cyclic queue-(implements functions such as forward and backward history records) To enable the record operation history function This function is similar to the undo or undo function. (Implement forward

KindEditor initialization parameters FileManagerJson Specifies the server program for browsing remote images. Data Type: String; default value: basePath + 'php/file_manager_json.php' AllowPreviewEmoticons

Function that automatically detects the encoding in the content and performs conversion // --- Example $ Url = http://www.163.com "; $ Data = file_get_contents ($ url ); $ Data = my_encoding ($

A small function that determines whether a string contains Chinese characters. /* It can be used for user names and other places where Chinese characters are not allowed */ // --

A function that determines whether it is a string within the specified length. // // Function name: CheckLengthBetween ($ C_char, $ I _len1, $ I _len2 = 100) // For usage: determines whether the

Function for intercepting Chinese characters-csubstr //---------------------------------------------------- // Function name: csubstr // Used as a string. one Chinese character is counted as two

Introduction and examples of php Singleton mode Private static $ _ instance; 2) constructor and clone functions must be declared as private to prevent external programs from losing the meaning of Singleton mode due to

Php code for recording visitors' IP addresses // File name $ Filename = "ip.txt "; If (isset ($ _ SERVER ['http _ CLIENT_IP ']) { $ Clientip = $ _ SERVER ['http _ CLIENT_IP ']; } Elseif

Php code that sorts multidimensional arrays by a value $ Arr = array ( "0" => array (line_num => "10", occur_time => "10:25:04 + 08 "), "1" => array (line_num => "9", occur_time => "10:25:04 + 08 "), "2

Php sorting by region $ Array = array ( 0 => array ("", "Hebei "), 1 => array ("", "Beijing "), 2 => array (0, "Baoding "), 3 => array (1, "Haidian "), 4 => array (3, "Zhongguancun "), 5

Php obtains the three functions with the file suffix. // Method 1: Function extend_1 ($ file_name) { $ Retval = ""; $ Pt = strrpos ($ file_name ,"."); If ($ pt) $ retval = substr ($

Code written by a very serious student Package com. qimenguigu. l07131; Import java. io. BufferedReader; Import java. io. IOException; Import java. io. InputStreamReader; /

Mybatis Database page I began to love the interface-based method of mybatis.There are actually two changes (based on the demo on the official website ): Added the paging plug-in, which is easy to use (feeling good ). Add a