This article mainly introduces the PHP operation text file deletion duplicate line, the interest friend's reference, hoped to be helpful to everybody.
The example in this article describes how PHP deletes duplicate rows in a text file. The specific
PHP in the use of POST data, action= "login.php?id=2", click Submit, $_post["id"] can not be displayed, that is not set!
PHP sets action= "login.php?id=2" when using post to pass form form data,
Click Submit, use $_post["id"] can not display, that
Copy Code code as follows:
?
/**
* Manipulating file Classes
*
Example
* Fileutil::createdir (' A/1/2/3 '); Test build folder Build a A/1/2/3 folder
* Fileutil::createfile (' B/1/2/3 '); Test build file Build a 3 file under the
1.imagecolorallocate
Syntax: int imagecolorallocate (int im,int red,int green,int blue)
The function is to set the RGB mode color in the IM-represented image, the return value is an identity that uniquely determines the color of an IM image, and
The red-blue (top-Step) voting code and jquerymysql are implemented based on PHP + jQuery + MySql. The red and blue (top step) voting code is implemented based on PHP + jQuery + MySql. jquerymysql will show you how to view and download the source
Mr_Xhming Space
Source/do_lostpasswd.php This is the file for retrieving the password!
If (submitcheck (lostpwsubmit )){$ _ POST [username] = trim ($ _ POST [username]);If ($ _ POST [username]) {$ User = uc_get_user ($ _ POST [username]);$ Query = $
In fact, it is obtained from the discuz backend and directly uses pseudo-static rules. you can choose based on the version used by your server. if it is a virtual host, you need to consult the server provider. ApacheWebServer (Independent host user)
Talking about the smart pointer Memory leakage of C ++ is a headache for C ++ programmers {
Sendmsg ('PW _ Ajax. php', 'Action = relatetag & tagname = name', this. ID)
} "> Problem. C ++ lacks a powerful weapon like Java and C #, which combines the
URL static can enhance search engine crawl, turn on this function need to add corresponding Rewrite rules to the WEB server, and will increase the server burden slightly. This tutorial explains how to configure the Rewrite rules for individual
First download the Rewrite.rar attachment, extract to any directory on any disk, I unzipped to REWRITE-SS.
Local Downloads
Copy Code code as follows:
[Isapi_rewrite]
# 3600 = 1 hour
Cacheclockrate 3600
Repeatlimit 32
# Protect
In discuz! The Post, post, PM, and other subject are not filtered, so you can also add code.For exampleHttp: // xxx/post. php? Action = newthread & fid = 2... percentage % 3E % 3Cb % 22The result is that your cookie is first popped up.Method of
JqGrid can dynamically read and load external data. This article will use PHP and Mysql to explain how to use jqGrid to read and display data, in addition, jqGrid can dynamically read and load external data through the ajax interaction process where
Php json data processing instance program usage. In php, JSON data processing is most commonly used by using the json_encode () and json_decode () functions for processing, next, I will introduce the two json processing functions to you in detail.
In discuz! The post, post, PM, and other subject are not filtered, so you can also add code. For example, http: // xxx/post. php? Actionnewthreadfid2. .. just % 3E % 3Cb % 22 the effect is to first pop up your cookie usage method: Put the above code
SweetRice is a simple content management system developed using PHP. SweetRice CMS 0.6.7 has multiple security vulnerabilities, including logical errors, cross-site scripting, and SQL injection.[+] Info:~~~~~~~~~SweetRice CMS 0.6.7 Multiple
In php, the most common JSON data processing function is to directly use the json_encode () and json_decode () functions for processing. The two json processing functions are described in detail in the application of json.
In php, the most commonly
How to set Discuz! X3: pseudo-static configuration; the most practical tutorial on vps pseudo-static settings, discuzx3: pseudo-static iis server settings; URL-static is a configuration that facilitates search engines, through URL-static, when the
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