document.write('<div class=\'msgper\'><p><span style=\'font-weight:bold;\'>上一篇：</span><a id=\'prevSet\' href=\'/msg.php?MsgId=29247\' target=\'_parent\'>【幼儿】会“爬行”的宝宝更聪明</a></p></div><div class=\'msgnext\'><p><span style=\'font-weight:bold;\'>下一篇：</span><a id=\'prevSet\' href=\'/msg.php?MsgId=29245\' target=\'_parent\'>【幼儿】儿童三个坏习惯影响骨发育</a></p></div>');