php 使用array函數實現分頁，phparray函數分頁_PHP教程

php 使用array函數實現分頁，phparray函數分頁

代碼很簡單，就不多廢話了。

複製代碼 代碼如下:
$array=array("1","2","3","4","5","6","7","8","9","10","11","12","13","14","15","16","17","18","19","20");//規定要分頁的數組
$page= $_GET['page'];
$r = $this->page($array,5,$page);
print_r($r);
exit();
foreach($r["source"] as $s){
echo $s;
}
function page($array,$pagesize,$current){
$_return=array();
$total=ceil(Count($array)/$pagesize);//求總頁數
$prev=(($current-1)<=0 ? "1":($current-1));//確定上一頁，如果當前頁是第一頁，點擊顯示第一頁
$next=(($current+1)>=$total ? $total:$current+1);//確定下一頁，如果當前頁是最後一頁，點擊下頁顯示最後一頁
$current=($current>($total)?($total):$current);//當前頁如果大於總頁數，當前頁為最後一頁
$start=($current-1)*$pagesize;//分頁顯示時，應該從多少條資訊開始讀取
for($i=$start;$i<($start+$pagesize);$i++){
array_push($_return,$array[$i]);//將該顯示的資訊放入數組 $_return 中
}
$pagearray["source"]=$_return;
$pagearray["page"]="first \">prev next end";//分頁樣式可跟據需要調整
return $pagearray;
}

以上就是使用array函數實現分頁的核心代碼了，希望大家能夠喜歡。

http://www.bkjia.com/PHPjc/958256.htmlwww.bkjia.comtruehttp://www.bkjia.com/PHPjc/958256.htmlTechArticlephp 使用array函數實現分頁，phparray函數分頁 代碼很簡單，就不多廢話了。 複製代碼 代碼如下: $array=array("1","2","3","4","5","6","7","8","9","10","1...

