PHP Tutorials

thinkphp set prohibit Baidu and other search engine transcoding (simple and practical), thinkphp simple and practical Website in Mobile reading inevitably will encounter transcoding problems, as the domestic search engine boss Baidu, natural to do

Introduction to Kerberos Kerberos protocol: The Kerberos protocol is primarily used for the identification of computer networks (authentication), which is characterized by the ability for a user to enter authentication information to access

Simply understand the use of the Update_option () function in WordPress development, Wordpressgetoption function Introduction Update_option () is used to update the option values that exist in the data table. This function can replace add_option,

Simply talk about the strlen function in PHP and talk about the Phpstrlen function Description of the Strlen function. int strlen (String $string) In this article, we can know that the strlen function is defined by the Zend engine. The definition

PHP uses Imagick to crop/generate thumbnails/Add watermarks to automatically detect and process Gif,imagick watermarks The Imagick part of the image library developed for the bone system, which supports GIF, perfectly supports trimming, generating

Json_encode prevents Chinese characters from escaping into Unicode, Json_encodeunicode As you know, Json_encode usually escapes the characters in JSON into Unicode, but that's not necessarily what we want. Sometimes we need to get a JSON string in

PHP uses Imagick to generate combined thumbnails, imagick thumbnail images First of all to dazzle, if you feel very satisfied, please continue to read: The Imagick here is the extension of ImageMagick under PHP. Use PECL to install it. Call it a

Weiphp Public platform Authorization setting, weiphp public platform weiphp Background usage settings To display the name of the public number and share the service number when the user authorizes it Use steps 1: Open the public number management

PHP Online bookmark system sharing, PHP bookmark sharing This article for everyone to share the PHP online bookmarks system, interested in small partners can refer to 1. Demand AnalysisFirst, each user needs to be identified. There should be a

thinkphp implement image upload function, About the image upload, the implementation of a lot of methods, such as can be used jquery, of course, our thinkphp built-in about the image upload function, we can use directly, using the method as follows:

PHP database operation base class based on Singleton mode, php example schema database In this paper, the base class of database operation based on a singleton pattern is described in PHP. Share to everyone for your reference, as

PHP LTrim and RTrim remove left and right spaces and special character instances, Ltrimrtrim This paper analyzes the use of LTrim and RTrim in PHP to remove left and right spaces and special characters. Share to everyone for your reference, as

PHP Debugging powerful weapon of the phpdbg, debugging tool phpdbg Phpdbg is a PHP SAPI module that allows you to control the operating environment of PHP without modifying the code and without compromising performance. Phpdbg's goal is to be a

PHP Imagick Perfect for picture cropping, creating thumbnails, adding watermarks, This article explains the use of PHP imagick cut, generate thumbnails, add watermark detection and processing, support GIF, share to everyone for reference, specific

PHP uses fopen and file_get_contents to read the file instance, PHP read files can use the fopen and file_get_contents these two functions, there is no essential difference between the first, but the former PHP code to read the file is more

PHP built-in Web server explore (ii) Customizing the PHP console output console function, Webconsole We are developing the server side of the app, and when it comes to the app, it's often necessary to keep track of URL requests and parameter

PHP implementation of the XML Operation class, PHP implementation of XML This paper describes the XML operation classes implemented by PHP. Share to everyone for your reference, as follows: new_xml (' Test.xml '); $test->root (' document '); $test->

Research on CDN Scheme in Magento resource problem, Magento Resource CDN Scheme Through the understanding of the Magento, found that the Magento resource files are mainly distributed in media, JS, skin Three folders, the media folder mainly

PHP array cursors implement a variety of operations on arrays, PHP array cursors are detailed In this paper, an example of PHP array cursors is analyzed to implement various operations of arrays. Share to everyone for your reference, as

PHP uses curl to forge IP and source, Phpcurl fake IP 1.php request 2.php. 1.php code: $ch = Curl_init (); curl_setopt ($ch, Curlopt_url, "http://localhost/2.php"); curl_setopt ($ch, Curlopt_ Httpheader, Array (' x-forwarded-for:8.8.8.8 ', ' client-