DOMCharacterData->replaceData()

(No version information available, might be only in CVS)

DOMCharacterData->replaceData() — Replace a substring within the DOMCharacterData node

DOMCharacterData

void replaceData ( int $offset , int $count , string $data )

Replace count characters starting from position offset with data .

offset: The offset from which to start replacing.
count: The number of characters to replace. If the sum of offset and count exceeds the length, then all characters to the end of the data are replaced.
data: The string with which the range must be replaced.

无返回值。

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.


	PHP5中文手册 DOMCharacterData->insertData() DOMCharacterData->substringData() DOM PHP Manual DOMCharacterData->replaceData() (No version information available, might be only in CVS) DOMCharacterData->replaceData() — Replace a substring within the DOMCharacterData node 说明 DOMCharacterData void replaceData ( int `$offset` , int `$count` , string `$data` ) Replace `count` characters starting from position `offset` with `data` . 参数 `offset` The offset from which to start replacing. `count` The number of characters to replace. If the sum of `offset` and `count` exceeds the length, then all characters to the end of the data are replaced. `data` The string with which the range must be replaced. 返回值无返回值。错误／异常 `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. 参见 DOMCharacterData->appendData() DOMCharacterData->deleteData() DOMCharacterData->insertData() DOMCharacterData->substringData() DOMCharacterData->insertData() DOMCharacterData->substringData() DOM PHP Manual