Yesterday, I talked to a friend in a PHP chat group (276167802, verification: csl, if you are interested, you can join in and discuss it) and mentioned six methods for PHP to get the file extension, now let's share with you: 1. string search and truncation method $ extension = subst yesterday, a friend in a PHP chat group (276167802, verification: csl, if you are
Some resources such as bitmaps and menus are often used in applications. files with the RC extension in VC are called resource files, which contain all the windows resources used in applications, it should be noted that RC files can be edited and modified in a visual manner directly in the VC integration environment.
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Knowledge extension:
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Like what:
The code is as follows
Copy Code
Echo substr (STRRCHR ($file _name, '. '), 1);
Or
The code is as follows
Copy Code
Echo End (Explode (".", $filename));
The most correct approach should be to use the PathInfo function, such as:
The code is as follows
Copy Code
Echo PathInfo ($filename, pathinfo_extension);
The PathInfo functio
VC tools at compile time, will generate a lot of temporary files, occupy a lot of space, more projects, manual deletion will be very laborious, so I made a small tool, you can bulk delete the specified directory, specify the extension file.This tool deletes files based on the extension specified by the profile, generally I delete the VC with the extension:. ipch.
$str = ' AS.DA.EFG ';
Gets the file suffix name
//strrchr-The last occurrence of the specified character in the string
, Echo substr (STRRCHR ($str, "."), 1). "
The above several ways coarse look, seems to be all right, especially 1, 2 kinds of methods, before I do not know PathInfo has the second parameter has been used. But think about it, the first four methods have all kinds of problems. To get the
---restore content starts---Some scripts are processed by file names, and we may need to modify the file name, convert the file format (while retaining the file name and modify the extension), or extract part of the file name whil
Yesterday, I talked to a friend in a PHP chat group (276167802, verification: csl. If you are interested, you can join in for discussion ).PHPYou can use the following six methods to obtain the file extension:1. string search and truncation Methods
$ Extension = substr (strrchr ($ file, '.'), 1 );
2. method 2 for s
There are two types of PHP (I know it now) and the way to expand.
The first way to expand is to introduce extension files directly in php.ini (e.g. redis.so)
The second is to introduce an extension configuration file (for example, Redis.ini) and then introduce a specific extension in the
One linux Command every day (24): Link to the Linux file type and extension: One linux Command every day (1): ls command running (2): cd command http://www.bkjia.com/ OS /201210/163050.html#a linuxcommand every day (3 ): pwd command Export (4): mkdir command http://www.bkjia.com/ OS /201210/1620.3.html#a linuxcommand every day (5): rm command Export (6): rmdir command http://www.bkjia.com/ OS /201210 /16401
There are a lot of odds of writing five ways to get file extensions in a PHP interview or an exam, and here are some of the ways I've summarized them:first, the method$file = ' file to get the Extension. php ';1. function GetExt1 ($file) {return substr (strrchr ($
When you want to hide or show the file name extension, there is a sudden feeling that the wood frown over the moment? When you want to set the display and hide the extension, but inexplicably found that "hide the extension of known file types" This election is missing, the p
This article mainly introduces the method of PHP get file extension, combined with the example form summarizes 6 commonly used file extension methods, code with more detailed comments for easy to understand, the need for friends can refer to the next
This article summarizes how PHP gets the
Recently I am writing a PHP extension, which involves a YAML file parsing function... there are currently two solutions: Use a third-party YAML Library (pyyaml. orgwikiLibYAML), the disadvantage is that the third library needs to be installed during the installation of the extension, and this library is not so popular. in... recently I am writing a PHP
In ArcGIS 10.1, ArcPad axf reader is added to allow users to directly use the data interoperability extension module.Read the contents of the ArcPad axf file until ArcGISBefore the official release of 10.1, FME provided a temporary free license for FME ArcPad data interoperabilityedition to read ArcPad axf data, which is included in ArcPad 10 SP3 and later versions.
In ArcGIS for top10.1, FME ArcPad data
upload 123.mp3 Part II, PHP extension FASTDFS_CLI ENT installation 1, installation, into the/home/softs/fastdfs/fastdfs/php_client directory execution:
/usr/local/php/bin/phpize
./configure--with-php-config=/usr/local/php/bin/php-config
Make
Make
Install
File changes after execution 2, test
CP.. /conf/client.conf/etc/fdfs/
cat Fastdfs_cli
PHP to obtain the file extension. PHP methods for obtaining file extensions there are many methods. the following three methods are provided. you can study them. I will not explain them in detail, how to obtain the file extension directly from PHP
There are many methods for
C # Gets the extension of a fileSystem.IO.Path.GetExtension ("filename");Changeextension change the extension of the path string. Combine merges two path strings. GetDirectoryName returns the directory information for the specified path string. GetExtension returns the extension of the specified path string. GetFileName returns the
This article mainly introduces how php obtains the file extension, that is, the file extension method, to make a summary. if you are interested, you can refer to it. There are also a lot of similar methods on the Internet, but there are such a not rigorous problem, this article will not be analyzed one by one, here onl
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VC file extension Daquan...
. APS (appstudio file): An intermediate file for storing binary resources. VC converts the current resource file to a binary format and stores it in APS.
To speed up resource loading.
. BMP: a bitmap resource
Several methods for php to obtain the file extension
Php can be used to obtain File Extensions. For more information, see.Method 1:function get_extension($file){substr(strrchr($file, '.'), 1);}Method 2:function get_extension($fi
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