xmlWriterWritePI

SYNOPSIS

    int xmlWriterWritePI(xmlWriter writer, string target,
            string content)

Parameters:

• writer - the xmlWriter

• target - the application to which the processing instruction is directed

• content - the contents of the processing instruction

Returns:

• the bytes written (may be 0 because of buffering) or -1 in case of error

DESCRIPTION
xmlWriterWritePI() writes a complete processing instruction to writer. It is the same as calling

    xmlWriterStartPI($writer, $target)
    xmlWriterWrite($content)
    xmlWriterEndPI($writer)

EXAMPLE

    <$ret = (xmlWriterWritePI($writer, 'xml-stylesheet', 
      'type="text/xsl" href="default.xsl"'))>

SEE ALSO
xmlWriterStartPI, xmlWriterWrite, xmlWriterEndPI