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

Listen

$number = 1234567.89;

echo number_format($number);

How can I get the current date and time in PHP? Example code:

How can I sort an array in descending order in PHP? Example code:

How can I use the curl_setopt_array function to set multiple options for a cURL session 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 replace a substring in a string in PHP? Example code:

How can I write to a CSV file in PHP? Example code:

What is PHP code?

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

Get User IP Address using PHP – Source Code + Demo

How can I redirect to another page in PHP? Example code:

How can I format a date in PHP? Example code:

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

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

PHP Use Cases with Example Source Code

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

How can I read a CSV 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 read a file 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 can I generate a random number in PHP? Example code

How can I use an if-else statement in PHP? Example code:

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

How can I loop through an array in PHP? Example code

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

How can I validate a form using PHP? Example code

How can I use the filemtime function to get the last modified time of a file in PHP? Example code:

How can I use the array_reduce function to apply a function to each element of an array and reduce it to a single value 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 the curl_exec function to execute a cURL session and get the response in PHP? Example code:

How can I subtract days from a date in PHP? Example code: