DOMCharacterData->replaceData()	DOMComment->__construct()

	Last updated: Tue, 19 Sep 2006

DOMCharacterData->substringData()

(no version information, might be only in CVS)

DOMCharacterData->substringData() -- Extracts a range of data from the node

Description

class DOMCharacterData {

string substringData ( int offset, int count )

}

Returns the specified substring.

The specified substring. If the sum of offset and count exceeds the length, then all 16-bit units to the end of the data are 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.