PHP

Causes and Solutions for a large number of files starting with sess in the temp folder of drive C $ String = '0123456789abcdefghijklmnopqrstuvwxyz '; $ Length = strlen ($ string ); Function makeDir ($

How to import massive txt data into the database using php Column 1 column 2 column 3 Column 4 column 5 A 00003131 0 0 adductive #1 adducting #1 adducent #1 A 00003356 0 0 nascent #1 A 00003553 0 0 emerging #2

Php loop statements in the basic tutorial of getting started with php This section describes the php loop. The php loop statements include for, while, do .. while, switch, etc., should be the most used in actual programming, it is

The is_file () function used by php to determine whether a file is used Var_dump(is_file('a_file.txt '). "\ n "; Var_dump (is_file ('/usr/bin/'). "\ n "; ?> Output: bool (true) bool

Regularly generate static pages (PHP and ASP) Usage: when the website traffic is high, you can call the above code on the homepage using iframe, such as insertingReprint address: http://blog.qita.in /? Posting = 327 Most of

Php provides download after reading the file and changing the file name $ Filename = dirname (_ FILE _). '/oldfilename.exe '; $ Out_filename = 'newfilename.exe '; If ()){ Echo 'not Found '. $

A handy php paging class /** Paging query class @ Link http://bbs.it-home.org */ Class paging { Private $ pageSize; // the default number of items displayed on no page is 10.

Php code for batch obtaining the first letter (Chinese characters, numbers, and English letters) $ Mysql_server_name = '192. 0.0.1 '; // change it to your mysql database server. $ Mysql_username = 'user';

A blank page occurs when fastcgi_param runs php in nginx. Fastcgi_param SCRIPT_FILENAME/home/www/scripts/php $ fastcgi_script_name; Fastcgi_param QUERY_STRING $ query_string; Parameter SCRIPT_FILENAME is

How to add and delete array elements in php $ Fruits = array ("apple", "banana "); Array_unshift ($ fruits, "orange", "pear ") // $ Fruits = array ("orange", "pear", "apple", "banana "); Add elements at the

Php converts binary, octal, and hexadecimal formats. /** * Convert decimal to binary, octal, or hexadecimal with zero padding before the digits being insufficient * * * @ Param array $ datalist

Example of rounding of php Data operations, one-to-one rounding, and rounding Echo round (3.4); // 3 Echo round (3.5); // 4 Echo round (3.6); // 4 Echo round (3.6, 0); // 4 Echo round (1.95583, 2);

Learn how to use error_reporting The usage frequency of error_reporting in php programming is clear to everyone. This article introduces the usage of error_reporting for your reference. If the level parameter is not specified, the current

Php scheduled task and continuous process (fsockopen) instance When a Web server executes a PHP script, it sometimes takes a long time to return the execution result. the subsequent script takes a long time to continue execution. To execute

Js image rotation code js image carousel Simple example Example: js achieves image rotation and js image carousel code. Image Rotation-js image carousel -bbs.it-home.org

PHPParseError: syntaxerror, unexpected $ end error solution Configure the server and prompt php Parse Error: syntax error, unexpected $ end Error when accessing PHP. share my solution.Writing php programs over the past few days, I feel like

The function shown in the first figure of the article in the topic of WordPressD8 From the WordPress D8 topic;Path theme \ d8 \ modules; If (! Function_exists ('deel _ thumbnail ')): Function deel_thumbnail (){ Global $

Php performance monitoring extension xhprof performance analysis tool Php performance monitoring extension xhprof is a good tool in general. This section describes how to install and use it in ubuntu.Install xhprof: Wget

Chinese partner English lines: Chinese partner English lines solve Chinese and English string length problem function: Copy the code as follows: functionstrSplit ($ s, $ len) {$ end ...; $ Result; $ strLenstrlen ($ s); if ($ strLen & lt; $ len)

: This article mainly introduces the application of PHP Reflection ReflectionClass and ReflectionMethod in the controller scheduling module of the ThinkPHP framework. if you are interested in the PHP Tutorial, refer to it. How does the controller