php数组分页实现方法

本文实例讲述了php数组分页实现方法。分享给大家供大家参考，具体如下：

<?php 

$arr_click = array( 

array( 'clicks' => 3, 'clickDate' =>'2010-10-11' ), 

array( 'clicks' => 2, 'clickDate' =>'2010-10-10' ), 

array( 'clicks' => 3, 'clickDate' =>'2010-10-09' ), 

array( 'clicks' => 4, 'clickDate' =>'2010-10-08' ), 

array( 'clicks' => 5, 'clickDate' =>'2010-10-13' ), 

array( 'clicks' => 7, 'clickDate' =>'2010-10-14' ), 

array( 'clicks' => 6, 'clickDate' =>'2010-10-15' ), 

array( 'clicks' => 9, 'clickDate' =>'2010-10-16' ), 

); 

if(!isset($_GET['page'])) 

{ 

  $page = 1; 

} 

else 

{ 

 $page=$_GET['page']; 

} 

$size=3;//每页显示的记录数 

$pnum = ceil(count($arr_click) / $size); //总页数，ceil()函数用于求大于数字的最小整数 

//用array_slice(array,offset,length) 函数在数组中根据条件取出一段值;array(数组),offset(元素的开始位置),length(组的长度) 

$newarr = array_slice($arr_click, ($page-1)*$size, $size); 

for($i=0;$i<count($newarr);$i++) {="" echo="" $newarr[$i]['clickdate']."<br="">"; 

} 

?> 

<?php 

if(!isset($_GET['page']) || $_GET['page']<=1){ 

?> 

<a href="11111111111111.php?page=1">上一页</a> 

<?php }else{ ?> 

<a href="11111111111111.php?page=<?php echo $page-1;?>">上一页</a> 

<?php } ?> 

<?php if($_GET['page']>=$pnum) {?> 

<a href="11111111111111.php?page=<?php echo $pnum;?>">下一页</a> 

<?php }else{ ?> 

<a href="11111111111111.php?page=<?php echo $page+1;?>">下一页</a> 

<?php } ?> 

 //phpfensi.com 

</count($newarr);$i++)>