Postado Setembro 21, 2015 9 anos Seguinte, ultimamente venho tentando adicionar algumas coisas em meu site, porém os erros sempre apontam em linhas parecidas... Para explicar melhor, quando tentei colocar o Most Powerfull Guilds em meu latestnews.php, o erro fica nessa linha: "LIMIT 0, 4;') as $guild)" E quando fui tentar colocar o widget Top 5 level, o erro persiste nessa linha: "foreach($skills as $skill)" -- E os dois erros aparecem no seguinte padrão: "Warning: Invalid argument supplied for foreach()" Segue o trecho do "Most Powerfull Guilds" do arquivo latestnews.php: Mostrar conteúdo oculto //######################## MOST POWERFUL GUILDS ####################### $time = time(); $main_content .= '<div class="NewsHeadline"> <div class="NewsHeadlineBackground" style="background-image:url(' . $layout_name . '/images/news/newsheadline_background.gif)"> <table border="0"> <tr> <td style="text-align: center; font-weight: bold;"> <font color="gold">Most powerfull guilds</font> </td> </tr> </table> </div> </div> <table border="0" cellspacing="3" cellpadding="4" width="100%" bgcolor="#D4C0A1"> <tr>'; foreach($SQL->query('SELECT `g`.`id` AS `id`, `g`.`name` AS `name`, `g`.`logo_gfx_name` AS `logo`, COUNT(`g`.`name`) as `frags` FROM `killers` k LEFT JOIN `player_killers` pk ON `k`.`id` = `pk`.`kill_id` LEFT JOIN `players` p ON `pk`.`player_id` = `p`.`id` LEFT JOIN `guild_ranks` gr ON `p`.`rank_id` = `gr`.`id` LEFT JOIN `guilds` g ON `gr`.`guild_id` = `g`.`id` WHERE `k`.`unjustified` = 1 AND `k`.`final_hit` = 1 GROUP BY `name` ORDER BY `frags` DESC, `name` ASC LIMIT 0, 4;') as $guild) $main_content .= ' <td style="width: 25%; text-align: center;"> <a href="?subtopic=guilds&action=show&guild=' . $guilds['id'] . '"><img src=guilds/' . ((!empty($guild['logo]) && file_exists('guilds/' . $guild['logo'])) ? $guild['logo'] : 'default_logo.gif') . '" width=64" height="64" border="0"/><br />' . $guild['name] . '</a><br />' . $guild['frags'] . ' kills </td>'; $main_content .= ' </tr> </table>'; Segue o widget_rank.php: Mostrar conteúdo oculto <?php $skills = $SQL->query('SELECT * FROM players WHERE deleted = 0 AND group_id < '.$config['site']['players_group_id_block'].' AND account_id != 1 ORDER BY level DESC LIMIT 5'); ?> <style type="text/css" media="all"> .Toplevelbox { position: relative; margin-bottom: 12px; width: 180px; height: 225px; } .top_level { position: absolute; top: 30px; left: 6px; height: 180px; width: 168px; z-index: 20; text-align: center; padding-top: 6px; font-family: Tahoma, Geneva, sans-serif; font-size: 9.2pt; color: #FFF; font-weight: bold; text-align: right; text-decoration: inherit; text-shadow: 0.1em 0.1em #333 } #Topbar a { text-decoration: none; cursor: hand; } a.topfont { font-family: Verdana, Arial, Helvetica; font-size: 13px; color: #0F0; text-decoration: none } a:hover.topfont { font-family: Verdana, Arial, Helvetica; font-size: 13px; color: #CCC; text-decoration:none } .Bottom1 { position: relative; bottom: -12px; left: -5px; height: 12px; width: 180px; } </style> <div id="Topbar" class="Toplevelbox" style="background-image:url(<?PHP echo $layout_name; ?>/images/top_level.png);"> <div class="top_level" style="background:url(<?PHP echo $layout_name; ?>/images/bg_top.png)" align="left"> <?php $a = 1; foreach($skills as $skill) { echo '<div align="left"><a href="?subtopic=characters&name='.$skill['name'].'" class="topfont"> <font color="#CCC"> '.$a.' - </font>'.$skill['name'].' <br> <small><font color="white"> Level: ('.$skill['level'].')</font></small> <br> </a> </div>'; $a++; } ?> <br> <br> <br> <br> <div class="Bottom1" style="background-image:url(<?PHP echo $layout_name; ?>/images/general/box-bottom.gif);"> </div> </div> </div> Poxa, por favor, se alguém puder me ajudar, não quero desistir, não mesmo, mas já há alguns dias que estou persistindo no erro :/ --- EDIT --- Meus dois problemas foram resolvidos, corri bastante atrás e estou satisfeito com o resultado... Resolução: • Referente ao problema do Most Powerfull Guilds no latestnews.php, basta alterar o código mencionado acima por esse, foi essa minha solução: Mostrar conteúdo oculto $main_content .= '<div class="NewsHeadline"> <div class="NewsHeadlineBackground" style="background-image:url(' . $layout_name . '/images/news/newsheadline_background.gif)"> <table border="0"> <tr> <td style="text-align: center; font-weight: bold;"> <font color="gold">Most powerfull guilds</font> </td> </tr> </table> </div> </div> <table border="0" cellspacing="3" cellpadding="4" width="100%"><tr>'; foreach($SQL->query('SELECT `g`.`id` AS `id`, `g`.`name` AS `name`, COUNT(`g`.`name`) as `frags` FROM `players` p LEFT JOIN `player_deaths` pd ON `pd`.`killed_by` = `p`.`name` LEFT JOIN `guild_membership` gm ON `p`.`id` = `gm`.`player_id` LEFT JOIN `guilds` g ON `gm`.`guild_id` = `g`.`id` WHERE `g`.`id` > 0 AND `pd`.`unjustified` = 1 GROUP BY `name` ORDER BY `frags` DESC, `name` ASC LIMIT 4;') as $guild) $main_content .= '<td style="width: 25%; text-align: center;"><a href="?subtopic=guilds&action=show&guild=' . $guild['id'] . '"><img src=guild_image.php?id=' . $guild['id] . '" width="64" height="64" border="0"/> <br />' . $guild['name'] . '</a><br />' . $guild['frags'] . ' kills </td>'; $main_content .= '</tr></table>'; • Referente ao problema com o Widget de Top 5 Leveis do servidor, fiz uma alteração do trecho '.$config['site']['players_group_id_block'].' por 2 Sim, isso mesmo, bastava mudar aquele trecho pelo número 2... Resultando nesse widget_rank.php: Mostrar conteúdo oculto <?php $skills = $SQL->query('SELECT * FROM players WHERE deleted = 0 AND group_id < 2 AND account_id != 1 ORDER BY level DESC LIMIT 5'); ?> <style type="text/css" media="all"> .Toplevelbox { position: relative; margin-bottom: 12px; width: 180px; height: 225px; } .top_level { position: absolute; top: 30px; left: 6px; height: 180px; width: 168px; z-index: 20; text-align: center; padding-top: 6px; font-family: Tahoma, Geneva, sans-serif; font-size: 9.2pt; color: #FFF; font-weight: bold; text-align: right; text-decoration: inherit; text-shadow: 0.1em 0.1em #333 } #Topbar a { text-decoration: none; cursor: hand; } a.topfont { font-family: Verdana, Arial, Helvetica; font-size: 13px; color: #0F0; text-decoration: none } a:hover.topfont { font-family: Verdana, Arial, Helvetica; font-size: 13px; color: #CCC; text-decoration:none } .Bottom1 { position: relative; bottom: -12px; left: -5px; height: 12px; width: 180px; } </style> <div id="Topbar" class="Toplevelbox" style="background-image:url(<?PHP echo $layout_name; ?>/images/top_level.png);"> <div class="top_level" style="background:url(<?PHP echo $layout_name; ?>/images/bg_top.png)" align="left"> <?php $a = 1; foreach($skills as $skill) { echo '<div align="left"><a href="?subtopic=characters&name='.$skill['name'].'" class="topfont"> <font color="#CCC"> '.$a.' - </font>'.$skill['name'].' <br> <small><font color="white"> Level: ('.$skill['level'].')</font></small> <br> </a> </div>'; $a++; } ?> <div class="Bottom1" style="background-image:url(<?PHP echo $layout_name; ?>/images/general/box-bottom.gif);"> </div> </div> </div> Tópico resolvido e encerrado. Editado Setembro 22, 2015 9 anos por VitorNM (veja o histórico de edições)
Participe da conversa
Você pode postar agora e se cadastrar mais tarde. Se você tem uma conta, faça o login para postar com sua conta.