if it sees a <! that is not CDATA or comment (CDATA is handled automatically and comments call parseSawComment),
it calls this function with the contents.
<!SOMETHING foo> calls parseSawBangInstruction("SOMETHING foo")
Return true if you want the node appended to the document. It will be in a BangInstruction object.
if it sees a <! that is not CDATA or comment (CDATA is handled automatically and comments call parseSawComment), it calls this function with the contents. <!SOMETHING foo> calls parseSawBangInstruction("SOMETHING foo") Return true if you want the node appended to the document. It will be in a BangInstruction object.