I have added a few lines to Flexi Pages Widget 1.6.3 in order to get the link target defined in Page Links To 2.3 plugin.
It runs a db query for every link but there is probably a better way to get the link target ahead of time into the $page_array.
In flexi-pages-widget.php
Old:
function flexipages_list($page_array, $level = 0)
{
if(!$page_array)
return;
foreach($page_array as $page) {
if($page['date']) $date = " ".$page['date'];
$pagelist .= str_repeat("\t", $level+1).'<li class="'.$page['class'].'"><a href="'.$page['link'].'" title="'.$page['title'].'">'.$page['title'].'</a>'.$date;
if($page['children'])
$pagelist .= flexipages_list($page['children'], $level+1);
$pagelist.= "</li>\n";
}
if($pagelist)
$pagelist = str_repeat("\t", $level)."<ul>\n{$pagelist}".str_repeat("\t", $level)."</ul>";
return $pagelist;
}New:
function flexipages_list($page_array, $level = 0)
{
if(!$page_array)
return;
foreach($page_array as $page) {
if($page['date']){ $date = " ".$page['date'];}
//added for compatibility with Page Links To
global $wpdb;
$page_target = $wpdb->get_var($wpdb->prepare("SELECT <code>meta_value</code> FROM wp_postmeta WHERE <code>post_id</code>='%s' AND <code>meta_key</code>='_links_to_target'",$page['ID']));
$page_target = trim(strip_tags($page_target));
$page_target = ($page_target == "")?"":'target="'.$page_target.'"';
$pagelist .= str_repeat("\t", $level+1).'<li class="'.$page['class'].'"><a href="'.$page['link'].'" title="'.$page['title'].'" '.$page_target.'>'.$page['title'].'</a>'.$date;
if($page['children'])
$pagelist .= flexipages_list($page['children'], $level+1);
$pagelist.= "</li>\n";
}
if($pagelist)
$pagelist = str_repeat("\t", $level)."<ul>\n{$pagelist}".str_repeat("\t", $level)."</ul>";
return $pagelist;
}http://wordpress.org/extend/plugins/page-links-to/
http://wordpress.org/extend/plugins/flexi-pages-widget/
