HTML::TokeParser::Simple::Token::ProcessInstruction(3) Token.pm process instruction class.

SYNOPSIS


use HTML::TokeParser::Simple;
my $p = HTML::TokeParser::Simple->new( $somefile );
while ( my $token = $p->get_token ) {
# This prints all text in an HTML doc (i.e., it strips the HTML)
next unless $token->is_text;
print $token->as_is;
}

DESCRIPTION

Process Instructions are from XML. This is very handy if you need to parse out PHP and similar things with a parser.

Currently, there appear to be some problems with process instructions. You can override this class if you need finer grained handling of process instructions.

"is_pi()" and "is_process_instruction()" both return true.

OVERRIDDEN METHODS

  • get_token0
  • is_pi
  • is_process_instruction
  • return_token0