How can I send an email using PHP? Example code

$to = "[email protected]";
$subject = "Test email";
$message = "This is a test email sent from PHP";
$headers = "From: [email protected]\r\n" .
           "Reply-To: [email protected]\r\n" .
           "X-Mailer: PHP/" . phpversion();

mail($to, $subject, $message, $headers);
echo "Email sent";

How can I use the array_slice function to get a portion of an array in PHP? Example code:

How can I use the array_pop function to remove the last element from an array in PHP? Example code:

How can I use the scandir function to get a list of files and directories in a directory in PHP? Example code:

How can I delete a file in PHP? Example code:

How can I shuffle an array in PHP? Example code:

How can I convert a string to uppercase in PHP? Example code:

How can I use the str_replace function to replace multiple substrings in a string in PHP? Example code:

How can I use the array_chunk function to split an array into chunks in PHP? Example code:

PHP Use Cases with Example Source Code

How can I upload a file using PHP? Example code

Get User IP Address using PHP – Source Code + Demo

What is PHP code?

How can I use the json_encode function to convert an array or object to a JSON string in PHP? Example code:

How can I use the array_rand function to get a random key from an array in PHP? Example code:

How can I use the array_merge function to merge two or more arrays in PHP? Example code:

How can I use the fgetcsv function to read a CSV file into an array in PHP? Example code:

How can I use the json_decode function to convert a JSON string to an array or object in PHP? Example code:

How can I use a do-while loop in PHP? Example code:

How can I use a try-catch block in PHP? Example code:

How can I use the copy function to copy a file in PHP? Example code:

How can I use a regular expression to replace a pattern in a string in PHP? Example code:

How can I check if a string ends with a certain substring in PHP? Example code:

How can I use the implode function to join an array into a string in PHP? Example code:

How to code in PHP

How can I use the fopen and fgets functions to read a file line by line in PHP? Example code:

How can I use the array_filter function to filter an array based on a condition in PHP? Example code:

How to send SMS using PHP program (full code sample included)

How can I use a ternary operator in PHP? Example code:

How can I use the in_array function to check if an element exists in an array in PHP? Example code:

How can I format a number with commas in PHP? Example code: