XMLWriter::startDocument
xmlwriter_start_document
(PHP 5 >= 5.1.2, PHP 7, PHP 8, PECL xmlwriter >= 0.1.0)
XMLWriter::startDocument -- xmlwriter_start_document — Create document tag
说明
面向对象风格
public XMLWriter::startDocument
( string|null
$version
= "1.0"
, string|null $encoding
= null
, string|null $standalone
= null
) : bool过程化风格
xmlwriter_start_document
( XMLWriter
$writer
, string|null $version
= "1.0"
, string|null $encoding
= null
, string|null $standalone
= null
) : boolStarts a document.
参数
-
xmlwriter
-
仅用于过程调用。被修改的 XMLWriter 实例对象。此资源来自于对 xmlwriter_open_uri() 或 xmlwriter_open_memory() 的调用。
-
version
-
The version number of the document as part of the XML declaration.
-
encoding
-
The encoding of the document as part of the XML declaration.
-
standalone
-
yes
orno
.
返回值
成功时返回 true
, 或者在失败时返回 false
。
更新日志
版本 | 说明 |
---|---|
8.0.0 |
现在 writer 需要 XMLWriter 实例,
之前需要的是 resource。
|