thinkphp中對數組元素進展分頁顯示

thinkphp中對數組元素進行分頁顯示

 PHP模組代碼：class NewsAction extends Action{public $page = '';  //分頁，當前頁數 function News(){  $list = M("News")->field('id,title')->where("status = 5")->findAll();  //分頁   $list = $this->array_page($list);  //結束  $num = 0;  $URL = "http://www.baidu.com/";  $suffixName = '.html';  foreach($list as $key=>$val){   $num = $key + 1;   $str .= '  '.$num.").".$val['title']."
 ";  }  $str = preg_replace('/(.*),\s$/','\\1',$str);  $str .= "".$this->page."";  return $str; }  //數組分頁方法 /** * array  $array 數組 * integer $showCount 每頁的記錄數 *------------------------------ * return array 返回數組 */ function array_page($array,$listRows = 12,$showCount = 4){  $p = C('VAR_PAGE');  $url  =  $_SERVER['REQUEST_URI']."/".$p."/";  $page  = !empty($_GET[C('VAR_PAGE')])?$_GET[C('VAR_PAGE')]:1;        $upRow   = $page-1;        $downRow = $page+1;    $linkPage = "";  $totalPage = (int)count($array);  $pagetotal = ceil($totalPage/$listRows); //總頁數  if($page <= ceil(($showCount)/2)){   $minpg = 1;   $maxpg = $showCount+1;   if($maxpg >= $pagetotal) $maxpg = $pagetotal + 1;  }elseif($page > ceil(($showCount)/2) && $page < ($pagetotal - ceil($showCount/2))){   $minpg = $page - ceil(($showCount)/2) + 1;   $maxpg = $page + ceil(($showCount)/2) + 1;   if($maxpg >= $pagetotal) $maxpg = $pagetotal;  }elseif($page >=$pagetotal - ceil(($showCount)/2)){   $minpg = $pagetotal - ($showCount-1);   if($minpg == 1) $minpg = 2;   $maxpg = $pagetotal + 1;  }      $linkPage .= " ".$totalPage." 條記錄 ".$page."/".$pagetotal." 頁 ";    if($pagetotal == 1){   $linkPage .= " 1 ";  }else{   if($page > 1){    $linkPage .= "  第一頁";    $linkPage .= "  上一頁";   }   for($i = $minpg; $i < $maxpg; $i++){    if($page == $i){     $linkPage .= "  ". $i ."";    }else{     $linkPage .= "  $i";    }   }   if($page < $pagetotal){    $linkPage .= "  下一頁";    $linkPage .= "  最後一頁";   }  }       if($listRows < $totalPage) {   if($page <= 1 || empty($page)) {    $page = 0;   } else {    $page = intval($page) - 1;   }   $array = array_slice($array,$page*$listRows,$listRows,true);  }  $this->page = $linkPage;  if(1 == $pagetotal) $this->page = '';  return $array;   } } 前台Html代碼：

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