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How can I use the array_push function to add an element to an array in PHP? Example code:
$fruits = array("apple", "banana", "orange"); array_push($fruits, "grape"); print_r($fruits);
How can I check if a string starts with a certain substring in PHP? Example code:
How can I use an elseif statement in PHP? Example code:
How can I subtract days from a date in PHP? Example code:
How can I retrieve data from a MySQL database using PHP? Example code
How can I use the array_search function to search for a value in an array and return its key 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 send an email using PHP? Example code
How can I redirect to another page in PHP? Example code:
How can I use the array_unshift function to add an element to the beginning of an array in PHP? Example code:
How to create drop down menu in PHP with example
How can I use the array_keys function to get an array of keys from an associative array in PHP? Example code:
How can I use the array_splice function to remove and replace elements in an array 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 filesize function to get the size of a file in PHP? Example code:
How can I use a do-while loop 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_shift function to remove the first element from an array in PHP? Example code:
How can I sort an array in PHP? Example code:
How can I prevent SQL injection 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_chunk function to split an array into chunks 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 sort an associative array by its values in PHP? Example code:
How can I check if a string ends with a certain substring in PHP? Example code:
How can I convert a string to lowercase in PHP? Example code:
Get User IP Address using PHP – Source Code + Demo
How can I use a regular expression to match a pattern in a string in PHP? Example code:
How can I use the file_get_contents function to read the contents of a file into a string in PHP? Example code:
How can I get the current date and time in PHP? Example code:
How can I upload a file using PHP? Example code