(no version information, might be only in CVS)
XMLWriter::setIndentString -- Set string used for indentingObject oriented style:
class XMLWriter {Procedural style:
bool xmlwriter_set_indent_string ( resource xmlwriter, string indentString )Sets the string which will be used to indent each element/attribute of the resulting xml.
xmlwriter
Only for procedural calls. The XMLWriter resource that is being modified. This resource comes from a call to xmlwriter_open_uri() or xmlwriter_open_memory().
indentString
The indentation string.