(PHP 5)
DOMCharacterData::deleteData — Remove a range of characters from the node
$offset
, int $count
)
Deletes count characters starting from position
offset.
offset
The offset from which to start removing.
count
The number of characters to delete. If the sum of
offset and count exceeds
the length, then all characters to the end of the data are deleted.
No value is returned.
DOM_INDEX_SIZE_ERR
Raised if offset is negative or greater than the
number of 16-bit units in data, or if count is
negative.