本文实例讲述了php简单实现数组分页的方法。分享给大家供大家参考,具体如下:
首先学东西 要多看手册
用php自带的函数 可以解决一些难解的问题
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<?php
/**
* Created by JetBrains PhpStorm.
* User: Administrator
* Date: 13-6-11
* Time: 上午11:43
* To change this template use File | Settings | File Templates.
*/
header( "Content-type:text/html;charset=utf-8" );
$array = array (1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,20,21,22,23,24,25);
$page = $_GET [ 'page' ]?(int) $_GET [ 'page' ]: '0' ;
$size =5;
$pnum = ceil ( count ( $array ) / $size );
$newArray = array_slice ( $array ,( $page -1)* $size , $size );
foreach ( $newArray as $key => $val )
{
echo "<a href=\"array1.php?catid=$key.html\" target=\"_blank\">$val</a>\n" ;
}
echo "<br/><br/><br/><br/>" ;
echo "<a href=?>第一页</a>\n" ;
$str = '' ;
for ( $i =1; $i <= $pnum -1; $i ++)
{
echo "<a href=\"?page=$i\" target=\"_blank\"" ;
if ( $i == $page ){ echo "style='color:red;'" ;};
echo ">$i</a>\n\n" ;
}
echo "<a href=?page=$pnum>最后一页</a>\n" ;
?>
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希望本文所述对大家PHP程序设计有所帮助。