add allfriends page

mod/allfriends.php

@@ -0,0 +1,59 @@
+<?php
+
+require_once('include/socgraph.php');
+
+function allfriends_content(&$a) {
+
+	$o = '';
+	if(! local_user()) {
+		notice( t('Permission denied.') . EOL);
+		return;
+	}
+
+	if($a->argc > 1)
+		$cid = intval($a->argv[1]);
+	if(! $cid)
+		return;
+
+	$c = q("select name, url, photo from contact where id = %d and uid = %d limit 1",
+		intval($cid),
+		intval(local_user())
+	);
+
+	$a->page['aside'] .= '<div class="vcard">' 
+		. '<div class="fn label">' . $c[0]['name'] . '</div>' 
+		. '<div id="profile-photo-wrapper">'
+		. '<a href="/contacts/' . $cid . '"><img class="photo" width="175" height="175" 
+		src="' . $c[0]['photo'] . '" alt="' . $c[0]['name'] . '" /></div>'
+		. '</div>';
+	
+
+	if(! count($c))
+		return;
+
+	$o .= '<h2>' . sprintf( t('Friends of %s'), $c[0]['name']) . '</h2>';
+
+
+	$r = all_friends(local_user(),$cid);
+
+	if(! count($r)) {
+		$o .= t('No friends to display.');
+		return $o;
+	}
+
+	$tpl = get_markup_template('common_friends.tpl');
+
+	foreach($r as $rr) {
+			
+		$o .= replace_macros($tpl,array(
+			'$url' => $rr['url'],
+			'$name' => $rr['name'],
+			'$photo' => $rr['photo'],
+			'$tags' => ''
+		));
+	}
+
+	$o .= cleardiv();
+//	$o .= paginate($a);
+	return $o;
+}