III. Array functions
- Table of Contents
- array —
Create an array
- array_count_values — Counts all the values of an array
- array_flip — Flip all the values of an array
- array_keys — Return all the keys of an array
- array_merge — Merge two or more arrays
- array_pad —
Pad array to the specified length with a value
- array_pop — Pop the element off the end of array
- array_push —
Push one or more elements onto the end of array
- array_reverse —
Return an array with elements in reverse order
- array_shift —
Pop an element off the beginning of array
- array_slice — Extract a slice of the array
- array_splice —
Remove a portion of the array and replace it with something
else
- array_unshift — Push one or more elements
onto the beginning of array
- array_values — Return all the values of an array
- array_walk —
Apply a user function to every member of an array.
- arsort —
Sort an array in reverse order and maintain index association
- asort — Sort an array and maintain index association
- compact —
Create array containing variables and their values
- count — count elements in a variable
- current — Return the current element in an array
- each —
Return the next key and value pair from an array
- end —
Set the internal pointer of an array to its last element
- extract —
Import variables into the symbol table from an array
- in_array — Return true if a value exists in an array
- key — Fetch a key from an associative array
- krsort — Sort an array by key in reverse order
- ksort — Sort an array by key
- list —
Assign variables as if they were an array
- next —
Advance the internal array pointer of an array
- pos — Get the current element from an array
- prev — Rewind the internal array pointer
- range —
Create an array containing a range of integers
- reset —
Set the internal pointer of an array to its first element
- rsort — Sort an array in reverse order
- shuffle — Shuffle an array
- sizeof — Get the number of elements in an array
- sort — Sort an array
- uasort —
Sort an array with a user-defined comparison function and
maintain index association
- uksort —
Sort an array by keys using a user-defined comparison function
- usort —
Sort an array by values using a user-defined comparison function