茄子在线看片免费人成视频,午夜福利精品a在线观看,国产高清自产拍在线观看,久久综合久久狠狠综合

本文實(shí)例講述了php數(shù)組分頁(yè)實(shí)現(xiàn)方法。分享給大家供大家參考，具體如下：

<?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;//每頁(yè)顯示的記錄數(shù)

$pnum = ceil(count($arr_click) / $size); //總頁(yè)數(shù)，ceil()函數(shù)用于求大于數(shù)字的最小整數(shù)

//用array_slice(array,offset,length) 函數(shù)在數(shù)組中根據(jù)條件取出一段值;array(數(shù)組),offset(元素的開(kāi)始位置),length(組的長(zhǎng)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">上一頁(yè)</a>

<?php }else{ ?>

<a href="11111111111111.php?page=<?php echo $page-1;?>">上一頁(yè)</a>

<?php } ?>

<?php if($_GET['page']>=$pnum) {?>

<a href="11111111111111.php?page=<?php echo $pnum;?>">下一頁(yè)</a>

<?php }else{ ?>

<a href="11111111111111.php?page=<?php echo $page+1;?>">下一頁(yè)</a>

<?php } ?>

希望本文所述對(duì)大家PHP程序設(shè)計(jì)有所幫助。