/************************************************************************************
* Perfect pagination class, can customize the pagination (than Gao teacher's perfect Ha, O (∩_∩) o haha ~) *
************************************************************************************
* Copyright (C) 2011-2012 Beihai love letter-A programmer's blog, and All rights reserved. *
*
* **********************************************************************************
* $Author: Beihai love Letter (hackmyth@163.com) $ *
* $Date: 2011-07-18 10:00:00 $ *
* **********************************************************************************/ Class page{
Private $total; Total number of data bars
Private $listRows; Show number of bars per page
Private $limit; Limit number of bars
Private $pageNum; Total pages
Private $page; Current page
Private $config =array (' head ' = "record", "Prev" and "prev", "Next" = "Next", "first" = "Home", "last" and "End");
/**
* Construction method, you can set the properties of the paging class
* @param int $total Calculate the total number of records for pagination
* @param int $listRows Optional, default number of records to display per page
*
*/
Public function __construct ($total, $listRows =10) {
$this->total= $total;
$this->listrows= $listRows;
$this->pagenum=ceil ($this->total/$this->listrows); Get Total Pages
if ($_get[' page ']> $this->pagenum) {//Prevent over-bounds
$_get[' page ']= $this->pagenum;
}
$this->page=!empty ($_get[' page ')? $_get[' page ']: "1"; Current page
$this->limit= $this->setpage (); Page out formula
} Public Function __get ($args) {
if ($args = = ' limit ') {//filter illegal request
return $this->limit;
}
return null;
} Calculate a page-out formula
Private Function Setpage () { Return "Limit". ($this->page-1) * $this->listrows. ",". $this->listrows;
} Previous page
Private Function prev () {
Return "page-1)." > ". $this->config[' prev ').";
}
Next page
Private function Next () {
Return "page+1)." > ". $this->config[' next ').";
} Home
Private Function First () {
Return "". $this->config[' first ']. "";
} Last
Private Function Last () {
Return "Pagenum)." > ". $this->config[' last '].";
} List of pages
Private Function PageList () { $lists. = ';
for ($i =1; $i < $this->pagenum; $i +) { $lists. = "$i";
}
return $lists;
}
Public Function Fpage ($display =array (1,2,3,4,5)) {
$html [1]=]. $this->total. $this->config[' head ';
$html [2]= $this->prev (); Previous page
$html [3]= $this->next (); Next page
$html [4]= $this->first (); Home
$html [5]= $this->last (); Last
$html [6]= $this->pagelist (); List
$fpage = ";
foreach ($display as $index) {
$fpage. = $html [$index];
}
return $fpage;
}
}
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