How can I use the explode function to split a string into an array with a limit in PHP? Example code:

Listen

$string = "apple,banana,orange,grape,peach";

$fruits = explode(",", $string, 3);

print_r($fruits);

How can I use the array_unshift function to add an element to the beginning of an array in PHP? Example code:

How can I use a switch statement with multiple cases in PHP? Example code:

How can I calculate the sum of an array in PHP? Example code:

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

How can I use the is_readable function to check if a file is readable in PHP? Example code:

How can I sort an associative array by its values 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_setopt_array function to set multiple options for a cURL session in PHP? Example code:

How can I use the strrev function to reverse a string in PHP? Example code:

How can I check if a variable is set in PHP? Example code:

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

How can I replace a substring in a string 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 use the array_diff function to get the elements in one array that are not in another array in PHP? Example code:

How can I use the array_walk function to apply a function to each element 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 an if-else statement in PHP? Example code:

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

How can I use the htmlentities function to convert special characters to HTML entities in PHP? Example code:

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

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

How can I use the glob function to get a list of files that match a pattern in PHP? Example code:

How can I use the array_map function to apply a function to each element of an array in PHP? Example code:

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

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

How can I use a foreach loop 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 create a class in PHP? Example code:

How can I add days to a date in PHP? Example code:

How can I generate a random string in PHP? Example code: