<?php
	require_once('header.php');
	require_once('db_fns.php');
	
	require_once('page.class.php');
?>
<div class="news-bg"></div>
<div class="introduction-item">
    <?php
		require_once('news_navbar.php');
	?>
    
    <div class="introduction-right">
    	<?php
			$conn = db_connect();
			$conn->query("set names utf8");
			//分页参数
			$showrow = 12; //一页显示的行数
			$curpage = empty($_GET['page']) ? 1 : $_GET['page']; //当前的页,还应该处理非数字的情况
			$result1 = $conn->query("select * from news where class='6'");
			$total=$result1->num_rows;
			if (!empty($_GET['page']) && $total != 0 && $curpage > ceil($total / $showrow))
			$curpage = ceil($total / $showrow); //当前页数大于最后页数，取最后一页
			//去掉当前url中的page
			$url = "trends?page={page}";
			$query = "select * from news where class='6' order by id desc limit " . ($curpage - 1) * $showrow . ",$showrow;";
			$result = $conn->query($query);
			
			$content = '';
			if(!isset($_GET['id'])) {
				$content.='<div class="introduction-right-location">当前位置：首页 > 新闻动态 > 企业公告</div><div class="introduction-right-content"><div class="news-content"><ul>';
				while($row = $result->fetch_assoc()) {
					$date = explode(' ',$row['date']);
					$content.='<li><span class="news-title"><a href="company_news?id='.$row['id'].'">'.$row['title'].'</a></span><span class="news-time">'.$date[0].'</span></li>';
				}
					$content.='</ul></div></div><div class="rzpages">';
					echo $content;
					//显示分页
					$page = new page($total, $showrow, $curpage, $url, 2);
			 		echo $page->myde_write();
					
			}
			else {
				$result = $conn->query("select * from news where id=".$_GET['id']."");
				$row = $result->fetch_assoc();
				$content.='<div class="introduction-right-content"><div class="news-content"><div class="introduction-rl-title">'.$row['title'].'<p>发布日期：'.$row['date'].'</p></div>'.$row['content'].'</div></div>';
				echo $content;
			}
		
		?>
      </div> 
    </div>
</div>
<script>
	$(function(){
		$(".news-content img").parent().addClass("news-img");
	})
</script>
<?php
	require_once('footer.php');
?>