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Homephp教程php手册THINKPHP内容分页代码分享,thinkphp分页分享

THINKPHP内容分页代码分享,thinkphp分页分享

在使用Thinkphp开发的内容管理系统里面,很多东西都要自己开发,内容分页当然也是要自己开发的,下面是我根据查资料自己整理的方法:

1、首先是在后台编辑内容的时候需要插入分页符,不同的编辑器分页符自然也不同了

2、然后就是读取文章内容的时候,要根据分页符来把内容分割成多个数组然,这里需要传值当前是第几页,根据页数来读取分割后的数组

代码如下:

复制代码 代码如下:



    $arr_con=explode('_ueditor_page_break_tag_',$dy['art_content']);//分割内容
    $pagenum=count($arr_con);//计算页数
    //根据传值判断当前显示页数
    if(intval($_GET['p'])==0){
    $p=1;
    }else{
    $p=intval($_GET['p']);
    }
    //获得当前页的url
    $url  =  $_SERVER['REQUEST_URI'].(strpos($_SERVER['REQUEST_URI'],'?')?'':"?");
    $parse = parse_url($url);
    if(isset($parse['query'])) {
        parse_str($parse['query'],$params);
        unset($params['p']);
        $url   =  $parse['path'].'?'.http_build_query($params);
    }
    //有多少页都全部循环出来
    for($i=1;$i     if($i==$p){
        $show.='['.$i.']';
    }
    else{
        $show.='['.$i.']';
    }
    }
    // dump($arr_con);
    $show=$pagenum==1?'':$show;//分页代码显示判断

{$arr_con[$p-1]}


 
注意:如果使用的Thinkphp,并且配置了静态化,

则修改配置文件'News:article'=>array('{:module}/{:action}_{art_id}_{p}',0),加个p参数

以上仅供参考,具体还要根据自己具体项目来调整,相信小伙伴们能够将其扩展的很好。

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