view release on metacpan or  search on metacpan

lib/HTML/TagHelper.pm  view on Meta::CPAN

    $year_tag->attr( 'name', $year_name );
    $year_tag->push_content($year_options);
    $date_select .= $year_tag->as_HTML("");

    return $date_select;
}

sub _convert_options_to_javascript {
    my ( $self, $html_options, $url ) = @_;
    my $confirm = delete $html_options->{confirm};
    my $popup   = delete $html_options->{popup};
    my $method  = delete $html_options->{method};
    my $href    = delete $html_options->{href};

    $html_options->{onclick} =
      ( $popup && $method )
      ? return("You can't use :popup and :method in the same link\n")
      : ( $confirm && $popup ) ? "if ("
      . $self->_confirm_javascript_function($confirm) . ") { "
      . $self->_popup_javascript_function($popup)
      . " };return false;"
      : ( $confirm && $method ) ? "if ("
      . $self->_confirm_javascript_function($confirm) . ") { "
      . $self->_method_javascript_function($method)
      . " };return false;"
      : ($confirm)
      ? "return " . $self->_confirm_javascript_function($confirm) . ";"
      : ($method) ? $self->_method_javascript_function( $method, $url, $href )
      . "return false;"
      : ($popup) ? $self->_popup_javascript_function($popup) . ' return false;'
      :            $html_options->{onclick};
    return $html_options;
}

sub _confirm_javascript_function {
    my ( $self, $confirm ) = @_;
    return "confirm('" . $self->_escape_javascript($confirm) . "')";
}

sub _popup_javascript_function {
    my ( $self, $popup ) = @_;
    return ( ref $popup eq 'ARRAY' )
      ? "window.open(this.href, '"
      . shift(@$popup) . "', '"
      . pop(@$popup) . "');"
      : "window.open(this.href);";
}

sub _method_javascript_function {
    my ( $self, $method, $url, $href ) = @_;
    $url  = ""    unless defined $url;
    $href = undef unless defined $href;
    my $action = ( $href && length($url) > 0 ) ? "'" . $url . "'" : "this.href";
    my $submit_function =
        "var f = document.createElement('form'); f.style.display = 'none'; "