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PHP code encryption and php encryption. PHP code encryption, php encryption? Directory where the php source file is located $ dir. tpHomeLibAction; if ($ handleopendir ($ dir) {while (false! ($ Filereaddir ($ handle) {if PHP code encryption, php

This article mainly introduces the php code encryption and decryption class based on php, and analyzes the complete php code encryption and decryption process in the form of a complete example, for more information about how to use the encryption

Methods for implementing the file path in phpmcDropdown can be selected in the drop-down box // Obtain the file list in the specified directory // $ Path specifies the directory. the default value is the current

Because of the needs of the project, binary files need to be read and written, converted.File Description: The binary files obtained by other programs, the contents of the file is: 23,543 triangles, 13,270 vertices of the triangular network

For PHP to traverse the directory and file list to write a simple class, and attach the use of examples, we refer to the use of it Copy the Code code as follows: Define (' DS ', directory_separator); Class getdirfile{ Returns an arrayPrivate

$path = "./"; function Createdir ($path = '. ') { if ($handle = Opendir ($path)) { echo " "; while (false!== ($file = Readdir ($handle))) { if (Is_dir ($path. $file) && $file! = '. ' && $file! = ' ... ')

1.31 bytes PHP Random display avatar 2. $url = ' pic '; Image address, with relative path $files =array (); if ($handle =opendir ("$url")) { while (false!== ($file = Readdir ($handle))) { if ($file! = "." && $file! = "...") { if (substr

thinkphp3.2 implement the Controller method of uploading pictures, This paper describes the controller method for uploading images thinkphp3.2. Share to everyone for your reference, as follows: Public Function file () {$baseUrl = str_replace (' \ \

The verification code is implemented without the GD Library. What is the verification code when the GD library is not required? Php (as the mainstream development language) + ------------------------------------------------- | * file

PHP Get Folder List, file list /** * Goofy 2011-11-30 * Getdir () go to the Folder List, GetFile () go to the corresponding folder below the file list, the difference is that there is no "." Suffix file, the others

The custom common Files and directories operation function library, in the win and Linux platform to do cross-platform processing. (Cross-platform processing can be used as a reference comparison.) In the win directory the symbol can be \ or/, but

PHP Page Caching Method Summary, PHP page summary This article summarizes the PHP page caching method. Share to everyone for your reference. The specific analysis is as follows: The main use of the PHP page cache is the OB series functions, such as

Summary of PHP page caching methods The main use of the PHP page cache is the OB series functions, such as Ob_start (), Ob_end_flush (), ob_get_contents (), but more advanced caches do not use these functions, this article will give an example to

Copy CodeThe code is as follows: function Files ($path){foreach (Scandir ($path) as $line){if ($line = = '. ' | | $line = = ' ... ') Continueif (Is_dir ($path. ' /'. $line)) Files ($path. ' /'. $line);else Echo ' '. $path. ' /'. $line.

PHP code encryption, PHP encryption The directory where the source files are located$dir = "./tp/home/lib/action/"; if ($handle = Opendir ($dir)) { while (false!== ($file = Readdir ($handle))) { if ($file! = "." && $file! = "...") { Echo $file.

Implementation of verification code without the need of GD library //+------------------------------------------------- //| * File validate_image.php //| * Function to implement website login verification code //| * Version 1.0.0 //| * Date 2005-4-1

SQL * Loder usagePublished by: 12:41:53 Source: yourblog.org) [Source:] SQL * Loder usage Find it from the Internet and leave it for backup. Text/Fan ShengSQL * loader is a data loading tool for Oracle. It is usually used to migrate

First, let's talk about \ n, \ r, \ t \ N soft carriage return:In Windows, line breaks are displayed and returned to the beginning of the next line.In Linux and UNIX, it only indicates line breaks, but does not return to the starting position of

Article reposted in http://kxjhlele.iteye.com/blog/323657 1. Verify that the input path is the correct path name (windows, not used by other systems)    Java code // Verify whether the string is a regular expression with the correct path name

Poi Operations common excel operations I have written a similar article before. This time I re-wrote the code for adding some styles.   Package excel; import java. io. file; import java. io. fileInputStream; import java. io. fileNotFoundException;