1. class
  2. Dom
  3. \
  4. HTMLCollection

HTMLCollection

Since: 8.4

class HTMLCollection implements IteratorAggregate, Countable (View source)

Properties

int $length

Methods

Element|null
item(int $index)

No description

Element|null
namedItem(string $key)

No description

int<0, max>
count()

Count elements of an object

TValue>|TValue[]
getIterator()

No description

Details

at line 101
Element|null item(int $index)

No description

Parameters

int $index

Return Value

Element|null

at line 103
Element|null namedItem(string $key)

No description

Parameters

string $key

Return Value

Element|null

at line 105
int<0, max> count()

Count elements of an object

Return Value

int<0, max>

The custom count as an integer.

The return value is cast to an integer.

at line 110
TValue>|TValue[] getIterator()

No description

Return Value

TValue>|TValue[]

An instance of an object implementing Iterator or Traversable