PHP

PHP provides the simplexml_load_string method to parse strings in XML format and return the SimpleXMLElement object. However, the general array is more suitable, so it will also be converted to a common array... PHP provides the

? Phpxmlstring $ xml_stringquot ;? Xmlversion #39; 1.0 #39; nbsp... Foo Foo@bar.com Foobar Foobar@foo.com "; // Load the xml string using simplexml $ xml = simplexml_load_string ($

Today, I encountered a strange problem connecting to mysql. in the php environment, I used an ip address to connect to mysql. the response was fast and the localhost connection was slow. then Baidu sorted out some solutions, let's take a look. for a

The date in Excel, after being read by php, is converted into a number similar to 25569, instead of the 1970-1-1 character format displayed in Excel. the date in the original excel is a number format starting from-1, for example, 1900-1 -... the

When you connect to SQLServer, SQLServerDriverforPHP supports SQLServer authentication. when you use SQLServer authentication to connect to SQLServer... when you connect to SQL Server, SQL Server Driver for PHP supports SQL Server Authentication.

This article mainly introduces the code for generating a php short URL (similar to Weibo short URL ), for more information, see the next article. This article mainly introduces the code generated for a php short URL (similar to a Weibo short URL).

In php, the ternary operator is also called the three-object operator. In fact, I often call it the question mark operator to do this. the ternary operator can implement simple conditional judgment, next I will introduce some examples of ternary

Laravel uploads files to Qiniu Cloud Storage Public function store (Request $ request) {$ file = $ request-> file ('photo'); if (! $ File-> isValid () {return back () ;}// enter your Access Key and Secret Key $ accessKey =

Obtain the time from Monday to Sunday of the current week. obtain the time from Monday to Sunday of the current week. $ Date = new DateTime (); // Time object $ date-> modify ('This Week'); // specify the week, echo $ date-> format ('Y-m-D') on

Use Alibaba big fish SMS to send verification code php code Public function index () {$ client = new Client; $ request = new SmsNumSend; // SMS content parameter $ smsParams = ['code' => $ this-> randString (), 'product' => 'tested ']; // Set the

Open source Drainage. joke program open source drainage. joke program // Delete the product image and directory can be an array or file function delDirFile ($ path, $ arr) {if (is_array ($ arr) {foreach ($ arr as $ v) {$ delPath = $ path. '/'. $

This tutorial is intended to share with my friends the method of using psto create dynamic advertisement bars on the website. The results of this tutorial are very good and difficult, it is worth learning. this tutorial is intended to share with my

If (preg_match (& quot; ^ 13 [0-9] {1} [0-9] {8} $ | 15 [0189] {1} [0-9] {8} $ | 189 [0 -9] {8 }$ & quot ;, $ mobilephone) {verification passed} else {incorrect mobile phone number format} Jav If (preg_match ("/^ 13 [0-9] {1} [0-9] {8} $ | 15 [0189]

In this tutorial, I will share with my friends the PS method of adding cubic crystals falling from the sky to the pictures. the crystals produced in this tutorial are very nice and difficult, so they are worth learning, we recommend that you go to

This tutorial introduces how to add sunlight or light effects to photos like a friend of the footman's house. The tutorial is very good. we recommend that you go to the footman's house. if you like it, come and learn it. PS is so powerful that you

As a powerful language, PHP can be installed in either a module or CGI. its interpreter can access files, run commands, and create network connections on the server. These functions may add many insecure factors to the server. you must install and

Session on setting up a PHP personal website (1) Here we will share with you the experience in setting up a personal website. Sorry, please correct me! 1. edit the debugging environment Win98 local editing and debugging, cool? First, run Omnihttpd

Challenge the source code of the best message book (2) post. php file Require ('config. php '); ?> $ Nikename = $ arr_request ['nikename']; If (strlen ($ nikename) = 0) { Echo" "; Echo "error message! "; Echo "Sorry, it is required !!!

In whatever language, string operations are an important foundation and are often simple and important. Just as people speak, they generally have shapes (graphical interfaces) and languages (print strings ?), Obviously, strings can explain more

Php code commonly used by webmasters to create web pages The code is as follows: $ Str = file ("http://tq.tom.com/china/index.html ");$ Count = count ($ str );For ($ I = 0; $ I $ File. = $ str [$ I];}$ Tomtq = explode (" ", $ File );$ Tomtq =