PHP Tutorials

PHP Aurora push (PUSH-API-V3) Error_reporting (E_all^e_notice); Class apipostaction{ Private $_appkeys = ' f722b1337ded8******** '; Private $_mastersecret = ' bd267a37c3034fd6******* '; function Request_

My mother will sometimes surf the internet online shop, there are things like or need to use Chrome collection up, I came back to help her take the pay.How to browse to her collection of things is a problem, if you go to her computer operation, need

Recently, the CTO and co-founder Gil Tene of Azul Systems reported a very important but little-known Linux kernel patch, especially for Linux system users and administrators using the Intel Haswell architecture. In particular, users based on the Red

PHP sends mail through SMTP through a class SMTP The code to send the message is as follows: Require_once ' smtp.php '; ########################################## $smtpserver = "smtp.sina.com";//SMTP server

PHP can open a socket port on a remote or local host. This article is a small example of using a socket: Connect to a Usenet newsgroup server, talk to the server, and download some articles from the newsgroup. Open a socket in PHPUse Fsockopen ()

5. Other Miscellaneous 5.1 Generating Images PHP can manipulate image processing. If you have installed the GD library, you can even use PHP to generate images. Header ("Content-type:image/gif"); $string =implode ($ARGV, ""); $im =

Copy CodeThe code is as follows: Ob_start (); #开启服务器缓存 Include_once ' index.php '; $ctx =ob_get_contents (); # get Cache Ob_end_clean (); #清空缓存 $FH =fopen ("index.html", "w+"); Fwrite ($FH, $ctx); # write HTML, generate HTML Fclose ($FH); 1, Flush:

PHP3, PHP4 have classes, but their class definition is very ugly, the efficiency is very embarrassing, but the data said PHP5 to reconstruct the object-oriented support, although not completely object-oriented, but also can be brought out to see

Copy CodeThe code is as follows: /* The XML-RPC library, which is found on the Internet, is useful for developing small external communication interfaces. */ Function & Xml_serialize ($data, $level = 0, $prior _key = NULL) { #assumes a hash, keys

Copy CodeThe code is as follows: /* Traverse the folder; Function: (a) can delete the file (b) editable text, Web page file (c) can delete the folder, if the folder is empty (d) can establish files, folders, modify the folder name; lost63.com

Copy CodeThe code is as follows: Define ("Root_dir", DirName (__file__)); Class Ecodeflv { var $fromFile; The papers that came on var $toFilePath; Save File path var $toPicPath; Save Picture Path var $mpeg; Path to the Ffmpeg.exe file var $mencode;

The examples in the book are relatively easy to understand, but because it is written by foreigners, the habit of example is not very Chinese characteristics, may occasionally look awkward, there are language habits are not Chinese wind. Of course,

I have written an external module extension, now start to see the PHP source in the MySQL extension, it can be integrated into the PHP internal, so should be considered as built-in extension. This extension requires some of the interfaces provided

Note: PHP does not limit the length of the string. The only limit is PHP's available memory in the computer (the value of the Memory_limit variable in the php.ini file) There are 4 methods for qualifying string ranges: 1, single quotation marks; 2,

For Apache rewrite module opening and setting is not the subject of this article, please see the other articles in detail. This class can only be used by PHP 5.30 or more, inheriting the features of the fast redirection of the previous version

Command: File_put_contents (); Command parsing: file_put_contents (PHP 5) File_put_contents--Writes a string to the file Description int file_put_contents (string filename, string data [, int flags [, resource context]]) and sequentially call fopen

Let's talk about how SQL injection attacks are implemented and how to prevent them. See this example: Copy CodeThe code is as follows: supposed input $name = "Ilia"; DELETE from users; "; mysql_query ("SELECT * from users WHERE name= ' {$name} '");

Using file suffixes and MIME type detectionUsually we want to strictly restrict the file type, we can simply use $_files[' myFile ' [' type '] to get the MIME type of the file and then to detect whether it is a legitimate type. Or we can take the

Copy CodeThe code is as follows: function Perms_str ($perms) { if (($perms & 0xc000) = = 0xc000) { Socket $info = ' s '; } elseif (($perms & 0xa000) = = 0xa000) { Symbolic Link $info = ' l '; } elseif (($perms & 0x8000) = = 0x8000) { Regular $info =

Algorithm Analysis: 1316, it is obvious that 1300 is a multiple of 13, but 16 is not a multiple of 11, you can think of any number from 1300 to subtract n 13 multiples of its result is still a multiple of 13, so long as 16 plus this minus n 13