PHP

Example of how php outputs XML files using functions $ Conn = new PDO ("mysql: dbname = lamp; host = localhost", "root", "123456 "); $ SQL = "select id, username, phone, *** from user "; $ Pdo = $

A php class that calls the database Class DataBase { Var $ pConnect = FALSE; // whether to use persistent connections Var $ mHost; // database host Var $ mDatabase; Var $ db; //

Php array xmljsonxml conversion method First, let's look at array-> xml. $ Value ){First, let's look at array-> xml. Function ia2xml ($ array) {$ xml = ""; foreach ($ array as $ key => $ value) {if (is_array ($ value) {$ xml. = " ".

Allows Kohana to use a third-party template engine The Kohana view layer is simple. the variable data is placed in the $ _ data array. Therefore, by inheriting the Kohana_View class and overwriting some methods, you can easily use a

Function of using mcrypt for encryption and decryption in PHP // Encrypt Function Function mc_encrypt ($ encrypt, $ mc_key ){ $ Iv = mcrypt_create_iv (mcrypt_get_iv_size (MCRYPT_RIJNDAEL_256

Configure database parameters in ZendFramework Configure database parameters in Zend Framework I created a zend framework project using zend studio 7.2.1. That is to say, my framework was created by zend stduio7.2.1 to help

An elegant byte-related conversion formula Function parsing /** * @ Desc convert to the number of nodes * Pay attention to its case usage. Because break is not written, an elegant conversion formula can be

Method 1 of traversing the tree Recursive depth-first algorithm Define ('Ds', DIRECTORY_SEPARATOR ); Function rec_list_files ($ from = '.') { If (! Is_dir ($ from )){ Return array (); } $ Files

URI processing functions I wrote this function myself, and the technology is not very good. Therefore, please advise me if there are any inappropriate ones. Function modifyUri ($ param = '', $ value = ''){ 2 // Obtain the URI

PHP relative path problems PHP FastCgi in IIS Require path cache problems The require Series functions have the same relative paths. /* PHP FastCgi problems in IIS Require path cache problems The require Series

MYSQL tips -- LAST_INSERT_ID MYSQL tips -- LAST_INSERT_ID Use PHP to call mysql. the built-in LAST_INSERT_ID () function may not be used by anyone. The most commonly used function is mysql_insert_id (); In fact,

PHP null value judgment Although empty and isset are both variable processing functions, they are used to determine whether the variables are configured, but they are different: empty also checks whether the variables are empty and zero.

Php: how to add links to keywords in articles $ KeywordArray = array ( Array ('process', 'http: // www.01happy.com/linux-ps-view-process /') , Array ('daem', 'http: // www.01happy.com/linux-python-daemon /') )

Php judges Chinese and English characters (another one) It seems that I remember a previous, was written by myself, today this is online, from: http://www.cnblogs.com/zcy_soft/archive/2010/12/13/1904791.html /* There are a lot of

Phpmailer mail class library Phpmailer mail class library Header ('content-Type: text/html; charset = utf-8 '); Require ("phpmailer/class. phpmailer. php "); Error_reporting (E_ERROR ); Function

Php code for reading detailed information of a zip file $ Zip = zip_open ("20101105.zip "); If ($ zip ){ While ($ zip_entry = zip_read ($ zip )){ Echo "Name:". zip_entry_name ($ zip_entry )."";

Example of sending an email using the pear: Net_SMTP class Require 'net/SMTP. php '; $ Host = '1970. com'; // ip address or domain name of the smtp server $ Username = 'arcow'; // username used to

: Php variable undefined and other error solutions: Set the error level in the project to error_reporting (E_ALL | E_STRICT); array variable undefined will also report an error, in fact, it is quite good, but sometimes this error does not need to be

: Use the one-step php list operation to assign values to a group of variables: for example: & lt ;? Phplist ($ a, $ B) explode (, microtime (); echo $ a. ------. $ B ;? & Gt; result: 0.60937700 ----- 1305625768 example: List ($ a, $ B) = explode

Php lazy functions automatically add data. For more information, see. Php lazy functions automatically add data. For more information, see. The code is as follows: /** @ Automatically add a data function * @ $ table name * @ $ arr field Library