I trying to create a application to find or retrieve the existing files. So, Please help me or suggest any online reference that explain about the file exists function in PHP?
To checking the existence of a file or directory programmers uses different functions. The PHP programmers also uses the fileexists() Function. You can use this PHP Fileexists() function to check the file exists or Not.
For more details visit the link: --- http://www.roseindia.net/tutorial/php/phpfiles/file-exists-in-php.html