Create a variable multilevel landscape menu bar

Modify the $first_menus, $second _menus, $java _menus in the _create_html () method.Always do Android, now want to do a blog, learn php, code quality and performance also please treatise. --> /** *

PHP-based fuel card recharge interface Call Code instance

Code Description: PHP-based fuel card recharge interface Call Code instanceRelated data: Refueling card RechargeInterface Address: http://www.juhe.cn/docs/api/id/87 // +--------------------------------------------------------------

The operator in PHP

First, arithmetic operators + (plus) $a + $b -(minus) $a-$b * (multiply) $a * $b /(except) $a/$b % (residual) $a% $b Copy CodeSecond, the string operator . (dot) (the

PHP two-dimensional array sorted by a field (sort the query result set)

We often run into a sort of a key value based on a two-dimensional array, and then suddenly think of a function in the Onethink project, which is then drawn out as a reference.2014-05-22 17::15 Read the comments of enthusiastic phper to add the

PHP code to force images to download by modifying the header

Unction DownloadFile ($file) { $file _name = $file; $mime = ' application/force-download '; Header (' Pragma:public '); Required Header (' expires:0 '); No cache Header (' Cache-control:must-revalidate, post-check=0,

A class of PHP anti-SQL injection

Class Sqlsafe { Private $getfilter = "' | (And|or) \\b.+? (>| Private $postfilter = "\\b (and|or) \\b.{1,6}?" (=|>| Private $cookiefilter = "\\b (and|or) \\b.{1,6}?" (=|>| /** * Constructor function */ Public

A summary of the usage tips for Linux command line

2681421.jpg (16.24 KB, download count: in) Download attachments Linux command exercises with tips-Wheat Academy 2015-6-18 16:42 Upload In the world of software development, the operating system that deals with apes as

PHP functions for traditional and simplified interchange

Class Utf8_chinese { Private $utf 8_gb2312; Private $utf 8_big5; Private $data; Public function __construct ($data) { $this->utf8_gb2312 = $data [' Sim ']; $this->utf8_big5 = $data [' tra ']; } Public

PHP Beginners must master the basics of learning and practical skills

As a modern popular mainstream development language, for those who want to join the novice PHP army, from where to learn, how to learn? You have to need to master the basic knowledge of PHP, the basic knowledge is equal to the focus, is not

PHP Compressed Files Help class

/* File Name:/include/zip.php Author:horace 2009/04/15 */ Class phpzip{ var $dirInfo = Array ("0", "0"); var $rootDir = '; var $datasec = array (); var $ctrl _dir = Array (); var $eof _ctrl_dir =

How does the CodeIgniter implement the hook mechanism?

How does the CodeIgniter implement the hook mechanism? , there is a need for friends to refer to the next. Remember the last time I went to the interview, the interviewer asked me a question: How does the CodeIgniter implement the hook mechanism?At

PHP generates a certain number of non-repeating random numbers

!--? php /* * array unique_rand (int $min, int $ma x, int $num) * Generates a certain number of distinct random numbers * $min and $max: Specify the range of random numbers * $num: Specify the

20 Excellent Linux terminal emulators

The terminal emulator is a computer program that reproduces visual terminals with other display architectures. In other words, a terminal emulator can make a dumb terminal look like a client that is connected to a server. The terminal emulator

33 Common face questions and answers to PHP

1. In PHP, the name of the current script (not including the path and query string) is recorded in the predefined variable (1), while the URL linked to the current page is recorded in the predefined variable (2).Copy the Code code as follows:Answer:

PHP generates Excel directly on the Web page to provide a way to download

In the PHP environment to run the above code, you can see the browser asks the user whether to download the Excel document, click Save, the hard disk on the more than one Excel file, using Excel Open will see the final result, how good it.In fact,

Find all the linked PHP code in the page

function Get_links ($link) { $html = file_get_contents ($link); $html = Str_replace ("\ n", "", $html); $html = Preg_replace ('/$html = preg_replace ('//', "\ n", $html); Preg_match_all ('/.*?/', $html, $matches);

PHP implementation of the QQ space to get the user name of the current user and generate pictures

In this paper, we describe the method that PHP realizes the user name of the current user and generates a picture in QQ space. Share to everyone for your reference. Specific as follows:Recently found in the space is often reproduced some contain the

A PHP class that generates a ZIP file

/* By:matt Ford Purpose:basic class to create Zipfiles */ Class ZipFile { Public $files = Array (); Public $settings = NULL; Public $fileInfo = Array ( "Name" = "" ", "Numfiles" = 0

Object-oriented MySQL database operation PHP class

Class Database { var $host = NULL; var $username = NULL; var $password = NULL; var $databaseName = NULL; var $link = NULL; var $queries = NULL; var $errors = NULL; var $databaseExtras = NULL;

PHP detects if the browser is a mobile device

This code can detect if the user is using a mobile device to browse the Web, and the test is complete. $mobile _browser = ' 0 '; if (Preg_match ('/(up.browser|up.link|mmp|symbian|smartphone|midp|wap|phone)/I ',

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