PHP Tutorials

PHP Programmer from Maoming ... Write the idea of a programmer in a small city. Hope to communicate with the large city of PHP technology exchange First of all, my profile. I live in the IT underdeveloped small city of Maoming. As early as three

Use of the PHP header function The cache of the Web page is controlled by the "Cache-control" in the HTTP message header, and the common values are private, No-cache, Max-age, must-revalidate, etc., and the default is private. Its function is

PHP compositing or creating GIF animations 1. First, you need to confirm the GD library is normal. ? 2. How to compose a picture, make sure to place the exploded image in the frames folder. ? 3. GIFEncoder.class.php class ? ? "Does not supported

UA class for WAP acquisition with PHP /** * Class Name: Mobile * Description: Mobile phone information class Other */ Class Mobile { /** * Function Name: Getphonenumber * Function function: Take phone number * Input Parameters: None * Function

PHP cannot connect to MySQL server using localhost MySQL is installed under Redhat, under the MySQL console, you can connect using localhost, but not when you connect in PHP. and using 127.0.0.1 can connect, view the Hosts file, found the

PHP isset () and empty () the difference between the use of a detailed Reference By learning the language of PHP, you should know that it is a function-based HTML scripting language. The large library of functions supports the implementation of PHP

AS3 using amfphp to communicate with PHP From: http://bbs.9ria.com/thread-65836-1-1.html ? First, the specific configuration, PHP version: 5.2.5,apache:2.2.11, (or WAMP2.2), Amfphp : Version 1.9 (attachment provided), Windows XP system. Note:

Preach Wisdom Podcast Hanshunping php video Tutorial notes zend.framework. 15th. Integrated Application-Shopping cart 1 Zend.framework. 15th. Integrated Application-Shopping cart 1 My Shopping cart function module, demand analysis. A landing

PHP Nginx to build records under Windows system Build Nginx in conjunction with PHP under Windows System. Get ready: Download nginx http://nginx.org/en/download.html? Download stable version ? php5.0 and above version download a configuration php

The question about die echo ' Fuck '; $db =mysql_connect (' localhost ', ' bp6am ', ' 123 ') Or Die (' Unable to connect. '); ?> This is my code. Without echo, the entire Web page is HTTP error Internal Server error, and what does this die do here?

This is a file download code, why the file is always empty after download function Down_file ($file _name, $file _sub_dir) { $file _name=iconv ("Utf-8", "gb2312", $file _name); $file _path=$_server[' Document_root '). $file _sub_dir. $file

The DL function does not use the Header ("Content-type:image/png"); DL ("Php_gd2.dll"); $im = @imagecreate (100, 50) Or Die ("Cannot Initialize new GD image Stream"); $background _color = imagecolorallocate ($im, 255, 255, 255); $text _color =

Fixhtmltag Version 0.2 This version resolves the last remaining problem, namely close closure and nested closure problems. You can see the comments of the code in detail. Copy CodeThe code is as follows: /** * Fixhtmltag * * HTML tag repair

Copy CodeThe code is as follows: =============================== Time Date =============================== Y returns the last two digits of the year, the Y-year four digits, the M-month number, and the M-month English. D Month Date number, D week a

I think it should be a simple function to determine whether the date is valid, but it is still a bit cumbersome to think about it, because it is necessary to test the format, but also to check the validity. For example, 2013-02-29, although the

Copy CodeThe code is as follows: PHP Whole station Anti-injection program, need to require_once this file in public file Judging MAGIC_QUOTES_GPC Status if (@get_magic_quotes_gpc ()) { $_get = sec ($_get); $_post = sec ($_post); $_cookie = sec

Copy CodeThe code is as follows: /** * Insert Insertmodel (), use reflection, slightly less efficient * @param class $model Object * @param bool $is _returnlastinsertid whether to return add ID * @return int is returned by default, $is

With the popularity of mobile devices, the site will also usher in more and more mobile device access. Adapt to the PC's page, many times the user is not friendly to the phone, then sometimes we need to determine whether users use mobile phone

mb_check_encoding-checks if the string is valid in the specified encoding PHP Version requirements: (PHP 4 >= 4.4.3, PHP 5 >= 5.1.3) Description: BOOL Mb_check_encoding ([String $var = NULL [, String $encoding = Mb_internal_encoding ()]]) Checks

1. Get_defined_vars(PHP 4 >= 4.0.4, PHP 5)-Gets an array of all defined variables Array get_defined_vars (void) This function returns a multidimensional array that contains a list of all defined variables, including environment variables, server