fixes that were visible in the tests

ag/clan/kampf_info.php

@@ -101,7 +101,8 @@ function displayShowChallenge($clan_challenge_id, $user) {
 	} else {
 		$other_clan = getClan($participating_clan_ids[1]);
 	}
-
+	$clan_challenge = getChallenge($clan_challenge_id);
+	$anzahl = $clan_challenge['anzahl_slots'];
 	$user_clan_chars = getParticipatingCharIDs($clan_challenge_id, $user_clan['id']);
 	$other_clan_chars = getParticipatingCharIDs($clan_challenge_id, $other_clan['id']);
 	$user_chars = getCharsOfUser($user['id']);
@@ -118,7 +119,7 @@ function displayShowChallenge($clan_challenge_id, $user) {
 			<th colspan="3"><?php echo $other_clan['clanname'];?></th>
 		</tr>
 		<?php
-		for ($i = 1; $i < 6; $i++) {
+		for ($i = 1; $i <= $anzahl; $i++) {
 			echo '<tr>';
 			echo '<td><b>Slot '.$i.'</b></td>';
 			if($other_clan_chars[$i] != null) {
@@ -133,7 +134,7 @@ function displayShowChallenge($clan_challenge_id, $user) {
 			<th colspan="3"><?php echo $user_clan['clanname'];?></th>
 		</tr>
 		<?php
-		for ($i = 1; $i < 6; $i++) {
+		for ($i = 1; $i <= $anzahl; $i++) {
 			echo '<tr>';
 			echo '<td><b>Slot '.$i.'</b></td>';
 			if($user_clan_chars[$i] != null) {
@@ -235,7 +236,9 @@ function displayClanFightMenu($user) {
 	$user_clan = getClan($user['clan']);
 	$clans_tmp = getClanFightCapableClanIds();
 	foreach ($clans_tmp as $clan_tmp_id) {
-		$clans[] = getClan($clan_tmp_id);
+		if($user['clan'] != $clan_tmp_id) {
+			$clans[] = getClan($clan_tmp_id);
+		}
 	}
 	$open_challenge_requests = getOpenChallengeRequests($user_clan['id']);
 	$open_challenge_ids = getOpenChallengeIDs($user_clan['id']);