utf postal

Public Function Isemail ($str) {$j = "/^[\w|\.] [email protected]\w+\.\w+/i], if (Preg_match ($j, $STR)) return $str; else return false;} Public Function Istelphone ($str) {$j = "/^\d+-?\d+/i"; if (Preg_match ($j, $STR)) return $str; else return

Php class for simplified conversion in UTF-8 coding // Class utf8_chinese { Private $ utf8_gb2312; Private $ utf8_big5; Public function _ construct (){ $ This-> utf8_gb2312 =

The first letter of Chinese characters in php to pinyin. PHP obtains the first letter of pinyin. After running the program, some characters in the string cannot be converted. If you enter these words separately, you can directly convert them to read

PHP post XML data to remote address via curl 1. CURL Post Method $ch = Curl_init (); $timeout = 30; curl_setopt ($ch, Curlopt_url, $url); curl_setopt ($ch, Curlopt_post, 1); curl_setopt ($ch, Curlopt_httpheader, Array ("Content-type:text/xml;

Description: This instance is an instance of generating a two-dimensional code card Need Qrcode_swetake.jar The next step is to introduce the jar package into the project so that the two-dimensional code can be generated String

Iamlasong 1. Interface Description For Internet access, the interface call is an HTTP request. For each HTTP request initiated by a user, authentication information must be set. The specific method is to add the version and authenticate attributes

Iamlasong 1. Interface Description The ticket tracking information query interface is developed based on the HTTP protocol and is a restful Web Service. The information interaction process is called by the user based on the Web service address

Taking the logistics industry as an example, this paper analyzes the application methods of PostgreSQL and greenplum in logistics industry such as location information processing, optimal path algorithm, machine learning and so on. It refers to the

For a long time did not publish a blog, today sent a Java tool class, suddenly found that the draft box unexpectedly has the previous inventory, one-time hair!!!Catalogue 1. QR code concept 2. development History of QR code 3. Two-dimensional code

PHP generates a QR code. Parameter description: chtqr: Required parameter, fixed value qr, indicating to generate the two-dimensional code chswidthxheight: Required parameter, generating the two-dimensional code size, unit: Pixel, currently