<?phpclass Page{
private $totalpage;
private $stride;
private $currentpage;
//设置总页数
function setTotalpage($objpage=0){
$this->totalpage=$objpage;
}
//设置当前页
function setCurrentpage($objpage=1){
$this->currentpage=$objpage;
}
//设置跨度
function setStride($objStride=1){
$this->stride=$objStride;
}
//获得总页数
function getTotalpage(){
return $this->totalpage;
}
//获得跨读
function getStride($objStride=1){
return $this->stride;
}
//获取当前页
function getCurrentpage($objpage=1){
return $this->currentpage;
}
//打印分页
function Pageprint(){
for($Tmpa=0;$Tmpa<$this->totalpage;$Tmpa++){
if($Tmpa+$this->stride<$this->currentpage){//加了跨度还小于当前页的不显示
continue;
}
if($Tmpa+$this->stride==$this->currentpage){//刚好够跨度的页数
$p=$this->currentpage-$this->stride-1;
$willprint.="<a href="$_SERVER[PHP_SELF]?page=1"><strong><<</strong></a><a href="$_SERVER[PHP_SELF]?page=$p"><strong><</strong></a>";
}
if($Tmpa>$this->currentpage+$this->stride){//大于当前页+跨度的页面
break;
}
$willprint.="<a href="$_SERVER[PHP_SELF]?page=$Tmpa"><strong>$Tmpa</strong></a>";
if($Tmpa==$this->currentpage+$this->stride){//刚好够跨度的页数
$p=$this->currentpage+$this->stride+1;
$willprint.="<a href="$_SERVER[PHP_SELF]?page=$p"><strong>></strong></a><a href="$_SERVER[PHP_SELF]?page=$this->totalpage"><strong>>></strong></a>";
}
}
echo $willprint;
}}if(isset($_GET[page])){
$page=$_GET[page];}else{
$page=1;}$CC=new Page();$CC->setTotalpage(1000);$CC->setCurrentpage($page);$CC->setStride(5);$CC->Pageprint();?>
