PHP常用分页函数
<?php //获取动态的分页列表 function GetPageListDM($list_len,$listitem="index,end,pre,next,pageno") { global $cfg_rewrite; $prepage = $nextpage = ''; $prepagenum = $this->PageNo-1; $nextpagenum = $this->PageNo+1; if($list_len=='' || ereg("[^0-9]",$list_len)) { $list_len=3; } $totalpage = ceil($this->TotalResult/$this->PageSize); if($totalpage<=1 && $this->TotalResult>0) { return "<li><span class=\"pageinfo\">共 1 页/".$this->TotalResult." 条记录</span></li>\r\n"; } if($this->TotalResult == 0) { return "<li><span class=\"pageinfo\">共 0 页/".$this->TotalResult." 条记录</span></li>\r\n"; } $maininfo = "<li><span class=\"pageinfo\">共 <strong>{$totalpage}</strong>页<strong>".$this->TotalResult."</strong>条</span></li>\r\n"; $purl = $this->GetCurUrl(); if($cfg_rewrite == 'Y') { $nowurls = ereg_replace("\-", ".php?", $purl); $nowurls = explode("?", $nowurls); $purl = $nowurls[0]; } $geturl = "tid=".$this->TypeID."&TotalResult=".$this->TotalResult."&"; $purl .= '?'.$geturl; $optionlist = ''; //$hidenform = "<input type='hidden' name='tid' value='".$this->TypeID."'>\r\n"; //$hidenform .= "<input type='hidden' name='TotalResult' value='".$this->TotalResult."'>\r\n"; //获得上一页和下一页的链接 if($this->PageNo != 1) { $prepage.="<li><a href='".$purl."PageNo=$prepagenum'>上一页</a></li>\r\n"; $indexpage="<li><a href='".$purl."PageNo=1'>首页</a></li>\r\n"; } else { $indexpage="<li><a>首页</a></li>\r\n"; } if($this->PageNo!=$totalpage && $totalpage>1) { $nextpage.="<li><a href='".$purl."PageNo=$nextpagenum'>下一页</a></li>\r\n"; $endpage="<li><a href='".$purl."PageNo=$totalpage'>末页</a></li>\r\n"; } else { $endpage="<li><a>末页</a></li>\r\n"; } //获得数字链接 $listdd=""; $total_list = $list_len * 2 + 1; if($this->PageNo >= $total_list) { $j = $this->PageNo-$list_len; $total_list = $this->PageNo+$list_len; if($total_list>$totalpage) { $total_list=$totalpage; } } else { $j=1; if($total_list>$totalpage) { $total_list=$totalpage; } } for($j;$j<=$total_list;$j++) { if($j==$this->PageNo) { $listdd.= "<li class=\"thisclass\"><a>$j</a></li>\r\n"; } else { $listdd.="<li><a href='".$purl."PageNo=$j'>".$j."</a></li>\r\n"; } } $plist = ''; if(eregi('index',$listitem)) $plist .= $indexpage; if(eregi('pre',$listitem)) $plist .= $prepage; if(eregi('pageno',$listitem)) $plist .= $listdd; if(eregi('next',$listitem)) $plist .= $nextpage; if(eregi('end',$listitem)) $plist .= $endpage; if(eregi('option',$listitem)) $plist .= $optionlist; if(eregi('info',$listitem)) $plist .= $maininfo; if($cfg_rewrite == 'Y') { $plist = str_replace('.php?tid=', '-', $plist); $plist = str_replace('&TotalResult=', '-', $plist); $plist = preg_replace("/&PageNo=(\d+)/i",'-\.html',$plist); } return $plist; } ?>