<%doc>
Example:
include( '/elements/popup_link.html', { #hashref or a list, either way is fine
#required
'action' => 'content.html', # uri for content of popup
'label' => 'click me', # text of tag
#strongly recommended
'actionlabel => 'You clicked', # popup title
#opt
'width' => '540',
'color' => '#ff0000',
'closetext' => 'Go Away', # the value '' removes the link
} )
% if ($action && $label) {
<% $label %>\
% }
<%init>
my($action, $label, $actionlabel) = ( '', '', '' );
my $closetext = 'Close';
my $width = 540;
my $color = '#333399';
my $params;
if (ref($_[0]) eq 'HASH') {
#$params = { %$params, %{ $_[0] } };
$params = shift;
} else {
#$params = { %$params, @_ };
$params = { @_ };
}
$action = $params->{'action'} if exists $params->{'action'};
$label = $params->{'label'} if exists $params->{'label'};
$actionlabel = $params->{'actionlabel'} if exists $params->{'actionlabel'};
$width = $params->{'width'} if exists $params->{'width'};
$color = $params->{'color'} if exists $params->{'color'};
$closetext = $params->{'closetext'} if exists $params->{'closetext'};
#stupid safari is caching the "location" of popup iframs, and submitting them
#instead of displaying them. this should prevent that.
my $popup_name = 'popup-'.time. "-$$-". rand() * 2**32;
my $onclick = "overlib( OLiframeContent('$action', $width, 336, '$popup_name' ), CAPTION, '$actionlabel', STICKY, AUTOSTATUSCAP, MIDX, 0, MIDY, 0, DRAGGABLE, CLOSECLICK, BGCOLOR, '$color', CGCOLOR, '$color', CLOSETEXT, '$closetext' ); return false;";