phpsmarty如何分页分类.doc

php+smarty分页分类Total%$this-PageSize = 0)?floor($this-Total/$this-PageSize):floor($this-Total/$this-PageSize)+1; return $TotalPage; /取得当前页 function PageNum() /if (isset($_GETpage) $page = (isset($_GETpage)!=)?$_GETpage:$page = 1; return $page; /查询语句定位指针 function OffSet() if ($this-PageNum()$this-PageCount() $this-PageNum = $this-PageCount(); $pagemin = max(0,$this-Total - $this-PageSize - 1); elseif ($this-PageNum() = 1) $pagemin = 0; else $pagemin = min($this-Total - 1,$this-PageSize * ($this-PageNum() - 1); return $pagemin.,.$this-PageSize; /定位首页 function FristPage() $href = $this-ifram=1?javascript:.$this-functionname.(?page=1.$this-Url().):?page=1.$this-Url().; $Frist = ($this-PageNum() = 1)?首页:首页; return $Frist; /定位上一页 function PrePage() $prepage=$this-PageNum() - 1; $href = $this-ifram=1?javascript:.$this-functionname.(?page=.$prepage.$this-Url().):?page=.$prepage.$this-Url().; $Previous = ($this-PageNum() = 2)?上一页:上一页; return $Previous; /定位下一页 function NextPage() $nextpage = $this-PageNum() + 1; $href = $this-ifram=1?javascript:.$this-functionname.(?page=.$nextpage.$this-Url().):?page=.$nextpage.$this-Url().; $Next = ($this-PageNum() PageCount()-1)?下一页:下一页; return $Next; /定位最后一页 function LastPage() $href = $this-ifram=1?javascript:.$this-functionname.(?page=.$this-PageCount().$this-Url().):?page=.$this-PageCount().$this-Url().; $Last = ($this-PageNum() = $this-PageCount()? 尾页:尾页; return $Last; /下拉跳转页面 function JumpPage() $tomode=$this-ifram=1?$this-functionname.(this.optionsthis.selectedIndex.value):javascript:location=this.optionsthis.selectedIndex.value; $Jump = 第 ; for($i=1;$iPageCount();$i+) if ($i=$this-PageNum() $Jump.= Url(). selected$i; else $Jump.=Url().$i; $Jump.= 页; return $Jump; /URL参数处理 function Url() $fullurl = $_SERVERPHP_SELF.?.$_SERVERQUERY_STRING; $url = end(explode(?,$fullurl); $url = preg_match(/&page=sS*&/,$url)?preg_replace(/&page=&*&/,&,$url):preg_replace(/&?page=&*&?/,$url); return strpos($fullurl,?)?&.$url:; function SumOver() $zhongshu =$this-PageCount().页/.$this-Total.条; return $zhongshu; /记录总数 function sum() $zhongshu = 共.$this-PageCount().页/.$this-Total.条信息  return $zhongshu; /生成导航条 function ShowLink() $i=0; $href = $this-ifram=1?javascript:.$this-functionname.(?page=.$i.$this-Url().):?page=.$i.$this-Url().; if($this-PageCount()PageCount()=9 & $this-PageNum()PageCount()+1; $mmax = $this-PageCount()=9?10:$mm; for($i=1;$iifram=1?javascript:.$this-functionname.(?page=.$i.$this-Url().):?page=.$i.$this-Url().; $pagestr .= $i=$this-PageNum()?.$i.:.$i.; else $min = $this-PageNum()-4; $min_t = $this-PageCount()-8; $max = $this-PageNum()+5; $max_t = $this-PageCount()+1; $min = $max$this-PageCount()?$min_t:$min; $max = $max$this-PageCount()?$max_t:$max; for($i=$min;$iifram=1?javascript:.$this-functionname.(?page=.$i.$this-Url().):?page=.$i.$this-Url().; $pagestr .= $i=$this-PageNum()?.$i.:.$i.; / if($this-Total