Php File Operations

Opening A File And Reading Its Contents ,[object Object],[object Object],[object Object],[object Object]

Example: 1.php ,[object Object],[object Object]

Explanations Each Of The Three Steps In Detail: ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

An Alternative Method Of Reading Data From A File: file() and file_get_contents() Function ,[object Object],[object Object],[object Object],[object Object]

Example: 2.php ( file() ) ,[object Object],[object Object]

Example: 3.php ( file_get_contents() ) ,[object Object],[object Object]

include() And require() Functions ,[object Object],[object Object],[object Object]

footer.php ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Implimentation include() Function Example: 4.php ,[object Object],[object Object]

[object Object],[object Object],[object Object],[object Object]

Writing To A File ,[object Object],[object Object],[object Object],[object Object],[object Object]

Example: 5.php ,[object Object],[object Object],[object Object],[object Object]

Writing To A File via file_put_contents() Example: 6.php ,[object Object],[object Object],[object Object],[object Object]

To Test The existence of a File via file_exists() function Example: 7.php ,[object Object],[object Object],[object Object]

To check the status of the file ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Example: 8.php ,[object Object],[object Object]

Output ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

To Sum-up: omelette’s page case study ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Example: 9.php ,[object Object]

Discussion ,[object Object],[object Object],[object Object],[object Object]

Output: ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Uploading a file ,[object Object],<html> <head> <title>A simple file upload form</title> </head> <body> <form action="processupload.php" enctype="multipart/form-data" method="POST"> <input type="hidden" name="MAX_FILE_SIZE" value="5120038383838"> <p><strong>File to Upload:</strong> <input type="file" name="fileupload"></p> <p><input type="submit" value="upload!"></p> </form> </body> </html>

Uploading process <?php $file_dir = "upload"; foreach($_FILES as $file_name => $file_array) { echo "path: ".$file_array['tmp_name']."<br>"; echo "name: ".$file_array['name']."<br>"; echo "type: ".$file_array['type']."<br>"; echo "size: ".$file_array['size']."<br>"; if (is_uploaded_file($file_array['tmp_name'])) { move_uploaded_file($file_array['tmp_name'], "$file_dir/$file_array[name]") or die ("Couldn't copy"); echo "file was moved!<br><br>"; } } ?>

Php File Operations

Recommended

Recommended

More Related Content

What's hot

What's hot (20)

Viewers also liked

Viewers also liked (20)

Similar to Php File Operations

Similar to Php File Operations (20)

More from mussawir20

More from mussawir20 (20)

Recently uploaded

Recently uploaded (20)

Php File Operations