PHP Array

Name	Description
PHP array()	Creates an array
PHP array_change_key_case() Function	Returns an array with all keys in lowercase or uppercase
PHP array_chunk() Function	Splits an array into chunks of arrays
PHP array_combine() Function	Creates an array by using one array for keys and another for its values
PHP array_count_values() Function	Returns an array with the number of occurrences for each value
PHP array_diff() Function	Compares array values, and returns the differences
PHP array_diff_assoc() Function	Compares array keys and values, and returns the differences
PHP array_diff_key() Function	Compares array keys, and returns the differences
PHP array_diff_uassoc() Function	Compares array keys and values, with an additional user-made function check, and returns the differences
PHP array_diff_ukey() Function	Compares array keys, with an additional user-made function check, and returns the differences
PHP array_fill() Function	Fills an array with values
PHP array_filter() Function	Filters elements of an array using a user-made function
PHP array_flip() Function	Exchanges all keys with their associated values in an array
PHP array_intersect() Function	Compares array values, and returns the matches
PHP array_intersect_assoc() Function	Compares array keys and values, and returns the matches
PHP array_intersect_key() Function	Compares array keys, and returns the matches
PHP array_intersect_uassoc() Function	Compares array keys and values, with an additional user-made function check, and returns the matches
PHP array_intersect_ukey() Function	Compares array keys, with an additional user-made function check, and returns the matches
PHP array_key_exists() Function	Checks if the specified key exists in the array
PHP array_keys() Function	Returns all the keys of an array
PHP array_map() Function	Sends each value of an array to a user-made function, which returns new values
PHP array_merge() Function	Merges one or more arrays into one array
PHP array_merge_recursive() Function	Merges one or more arrays into one array
PHP array_multisort() Function	Sorts multiple or multi-dimensional arrays
PHP array_pad() Function	Inserts a specified number of items, with a specified value, to an array
PHP array_pop() Function	Deletes the last element of an array
PHP array_product() Function	Calculates the product of the values in an array
PHP array_push() Function	Inserts one or more elements to the end of an array
PHP array_rand() Function	Returns one or more random keys from an array
PHP array_reduce() Function	Returns an array as a string, using a user-defined function
PHP array_reverse() Function	Returns an array in the reverse order
PHP array_search() Function	Searches an array for a given value and returns the key
PHP array_shift() Function	Removes the first element from an array, and returns the value of the removed element
PHP array_slice() Function	Returns selected parts of an array
PHP array_splice() Function	Removes and replaces specified elements of an array
PHP array_sum() Function	Returns the sum of the values in an array
PHP array_udiff() Function	Compares array values in a user-made function and returns an array
PHP array_udiff_assoc() Function	Compares array keys, and compares array values in a user-made function, and returns an array
PHP array_udiff_uassoc() Function	Compares array keys and array values in user-made functions, and returns an array
PHP array_uintersect() Function	Compares array values in a user-made function and returns an array
PHP array_uintersect_assoc() Function	Compares array keys, and compares array values in a user-made function, and returns an array
PHP array_uintersect_uassoc() Function	Compares array keys and array values in user-made functions, and returns an array
PHP array_unique() Function	Removes duplicate values from an array
PHP array_unshift() Function	Adds one or more elements to the beginning of an array
PHP array_values() Function	Returns all the values of an array
PHP array_walk() Function	Applies a user function to every member of an array
PHP array_walk_recursive() Function	Applies a user function recursively to every member of an array
PHP arsort() Function	Sorts an array in reverse order and maintain index association
PHP asort() Function	Sorts an array and maintain index association
PHP compact() Function	Create array containing variables and their values
PHP count() Function	Counts elements in an array, or properties in an object
PHP current() Function	Returns the current element in an array
PHP each() Function	Returns the current key and value pair from an array
PHP end() Function	Sets the internal pointer of an array to its last element
PHP extract() Function	Imports variables into the current symbol table from an array
PHP in_array() Function	Checks if a specified value exists in an array
PHP key() Function	Fetches a key from an array
PHP krsort() Function	Sorts an array by key in reverse order
PHP ksort() Function	Sorts an array by key
PHP list() Function	Assigns variables as if they were an array
PHP natcasesort() Function	Sorts an array using a case insensitive \"natural order\" algorithm
PHP natsort() Function	Sorts an array using a case insensitive \"natural order\" algorithm
PHP next() Function	Advance the internal array pointer of an array
PHP pos() Function	Alias of current()
PHP prev() Function	Rewinds the internal array pointer
PHP range() Function	Creates an array containing a range of elements
PHP reset() Function	Sets the internal pointer of an array to its first element
PHP rsort() Function	Sorts an array in reverse order
PHP shuffle() Function	Shuffles an array
PHP sizeof() Function	Alias of count()
PHP sort() Function	Sorts an array
PHP uasort() Function	Sorts an array with a user-defined function and maintain index association
PHP uksort() Function	Sorts an array by keys using a user-defined function
PHP usort() Function	Sorts an array by values using a user-defined function

PHP Array

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