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<%doc>
Example:
<& /elements/init_overlib.html &>
<& /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 <A> tag
#strongly recommended
'actionlabel' => 'You clicked', # popup title
#opt
'width' => 540,
'height' => 336,
'color' => '#ff0000',
'closetext' => 'Go Away', # the value '' removes the link
'title' => 'Hover Text',
#uncommon opt
'aname' => "target", # link NAME= value, useful for #targets
'target' => '_parent',
'style' => 'css-attribute:value',
'html_label' => '<IMG SRC="something.png">', # overrides label
}
&>
</%doc>
% if ($params->{'action'} && $label) {
<A HREF="javascript:void(0);"
onClick="<% $onclick |n %>"
<% $params->{'title'} ? 'TITLE="' . $params->{'title'}. '"' : '' |n %>
<% $params->{'aname'} ? 'NAME="'. $params->{'aname'}. '"' : '' |n %>
<% $params->{'target'} ? 'TARGET="'. $params->{'target'}. '"' : '' |n %>
<% $params->{'style'} ? 'STYLE="'. $params->{'style'}. '"' : '' |n %>
><% $label %></A>\
% }
<%init>
my $params;
if (ref($_[0]) eq 'HASH') {
#$params = { %$params, %{ $_[0] } };
$params = shift;
} else {
#$params = { %$params, @_ };
$params = { @_ };
}
my $label = $params->{'label'};
$label = encode_entities($label);
$label =~ s/ / /g;
$label = $params->{'html_label'} || $label;
my $onclick = include('/elements/popup_link_onclick.html', $params);
</%init>
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