(PHP 5 >= 5.1.2, PHP 7, PECL xmlwriter >= 0.1.0)
XMLWriter::setIndentString -- xmlwriter_set_indent_string — Set string used for indenting
Object oriented style
$indentString
)Procedural style
$xmlwriter
, string $indentString
)Sets the string which will be used to indent each element/attribute of the resulting xml.
xmlwriterOnly for procedural calls. The XMLWriter resource that is being modified. This resource comes from a call to xmlwriter_open_uri() or xmlwriter_open_memory().
indentStringThe indentation string.
Returns TRUE on success or FALSE on failure.