Splitting a File Path Name into Parts in PHP

Q

How To Break a File Path Name into Parts in PHP?

✍: FYIcenter.com

A

If you have a file name, and want to get different parts of the file name, you can use the pathinfo() function. It breaks the file name into 3 parts: directory name, file base name and file extension; and returns them in an array. Here is a PHP script example on how to use pathinfo():

<?php
$pathName = "/temp/download/todo.txt";
$parts = pathinfo($pathName);
print_r($parts);
print("\n");
?>

This script will print:

Array
(
    [dirname] => /temp/download
    [basename] => todo.txt
    [extension] => txt
)

⇒ Processing Web Forms in PHP

⇐ Retrieving Directory Name from File Path Name in PHP

⇑ Working with Directories and Files in PHP

⇑⇑ PHP Tutorials

2016-11-17, ∼6464🔥, 0💬

$_GET, $_POST and $_REQUEST in PHP
Where Is the Submitted Form Data Stored in PHP? When a user submit a form on your Web server, user entered data will be transferred to the PHP engine, which will make the submitted data available to your PHP script for processing in pre-defined arrays: $_GET - An associate array that store form data... 2016-11-15, ∼6112🔥, 0💬

Creating a Web Form in PHP
How To Create a Web Form in PHP? If you take input data from visitors on your Web site, you can create a Web form with input fields to allow visitors to fill in data and submit the data to your server for processing. A Web form can be created with the <FORM> tag with some input tags. T... 2016-11-17, ∼3295🔥, 0💬

Retrieving Directory Name from File Path Name in PHP
How To Get the Directory Name out of a File Path Name in PHP? If you have the full path name of a file, and want to get the directory name portion of the path name, you can use the dirname() function. It breaks the full path name at the last directory path delimiter (/) or (\), and returns the first... 2016-11-20, ∼3197🔥, 0💬

Processing Web Forms in PHP
Where to find tutorials on how to process Web Forms in PHP? A collection of tutorials to answer many frequently asked questions on how to process Web Forms in PHP. Clear explanations and tutorial exercises are provided on generating and processing Web forms, getting values out of $_REQUEST, processi... 2016-11-17, ∼3196🔥, 0💬

Putting Directory Entries into an Array in PHP
How To Dump the Contents of a Directory into an Array in PHP? If you want to get the contents of a directory into an array, you can use the scandir() function. It gets a list of all the files and sub directories of the specified directory and returns the list as an array. The returning list also inc... 2016-11-20, ∼3173🔥, 0💬

Reading Directory Entries in PHP
How To Read a Directory One Entry at a Time in PHP? If you want to read a directory one entry at a time, you can use opendir() to open the specified directory to create a directory handle, then use readdir() to read the directory contents through the directory handle one entry at a time. readdir() r... 2016-11-20, ∼3154🔥, 0💬

Generating a Form in PHP
How To Generate a Form in PHP? Generating a form seems to be easy. You can use PHP output statements to generate the required <FORM> tag and other input tags. But you should consider to organized your input fields in a table to make your form looks good on the screen. The PHP script be... 2016-11-17, ∼2935🔥, 0💬

Form Input HTML Tags in PHP
What Are Form Input HTML Tags in PHP? HTML tags that can be used in a form to collect input data are: <SUBMIT ...> - Displayed as a button allow users to submit the form. <INPUT TYPE=TEXT ...> - Displayed as an input field to take an input string. <INPUT TYPE=RADIO... 2016-11-17, ∼2921🔥, 0💬

Removing a File in PHP
How To Remove a File in PHP? If you want to remove an existing file, you can use the unlink() function. Here is a PHP script example on how to use unlink(): <?php if (file_exists("/temp/todo.txt") ){ unlink("/temp/todo.txt"); print("File removed.\n"); } else { print("File does not exist.\n");... 2016-11-20, ∼2801🔥, 0💬

All rights in the contents of this web site are reserved by the individual author. fyicenter.com does not guarantee the truthfulness, accuracy, or reliability of any contents.