Detailed introduction to getting file names

In PHP, the basename () function provides a string that contains a full path to a file. This function returns the basic file name. This article collects information about the use of PHP & amp; nbsp; the basename () function is used to obtain the file name. it is helpful to understand how to use the PHPbasename () function to obtain the file name. 1. the phpbasename () function is used to obtain the file name. The phpbasename () function provides a string containing a full path pointing to a file. This function returns... in PHP, the basename () function provides a string containing a full path to a file. This function returns the basic file name. This article collects information about the use of PHP basename () this article describes how to use a function to obtain a file name. 1. the php basename () function is used to obtain the file name. The php basename () function provides a string containing a full path pointing to a file. This function returns the basic file name. If the file name ends with suffix, this part will also be removed. In Windows, both slash (/) and backslash (\) can be used as directory separators. It is a slash (/) in other environments. 2. in PHP, examples of _ FILE _, dirname, and basename usage are analyzed. This article uses examples to describe the usage of _ FILE _, dirname, and basename in PHP. Share it with you for your reference. The specific method is as follows: In php, the _ FILE _ current running FILE

1. php summary of the usage of the function for obtaining the file name basename ()

Brief introduction: php code example of how to obtain the filename suffix

5. php functions for obtaining the file name and extension of the url string truncation path _ PHP Tutorial

Introduction: php obtains the name and extension of the url string truncation path. Php obtains the file name code as follows: function retrieve ($ url) {preg_match ('// ([^/] +. [a-z] +) [^/] * $/', $ url, $ match); return $ match [1];} php gets the file extension.

6. how to use php to get the filename suffix _ PHP Tutorial

Introduction: how to get the filename suffix using php. Php obtains the file suffix (format file) // Method 1: The code is as follows :? Php function extend_1 ($ file_name) {$ retval = ""; $ pt = strrpos ($ file_name, ".");

7. Get file name suffix _ PHP Tutorial

Introduction: Get the filename suffix. 1. write a function, as efficient as possible, to retrieve the file extension from a standard url such as: http://www.sina.com.cn/abc/de/fg.php? Id = 1 need to retrieve php or. php? = "Http: // ww

8. self-written PHP Upload class _ PHP Tutorial

Introduction: a php Upload class written by myself. Main functions: file upload, get the file name, get the file size, randomly generate a new file name, get the file type, generate a thumbnail for the image, return the thumbnail file name, and return the uploaded

9. PHP file search program code _ PHP Tutorial

Introduction: PHP file search program code. File search is to use php to traverse the directory, and then retrieve the file names from each file for comparison. Then, when we find the specified file, the traversal will be stopped and the file names and addresses to be searched will be displayed.

10. php getting file name suffixes instance summary _ PHP Tutorial

Introduction: php obtains the instance summary of file name suffixes. When uploading php files, we need to obtain the file name suffix and then determine the simple file type. in php, the file name suffix acquisition method is very simple and there are many methods. below I will summarize

[Related Q & A recommendations ]:

Php basename gets the file name. if it is a special symbol, it will contain garbled characters!

Php-is there a directory pointer concept?

How does php determine in the method what the target calls it?

Javascript-about string concatenation!

Angular. js-angular2 multiple identical component usage problems

The above is a detailed description of getting file names. For more information, see other related articles in the first PHP community!