?? ?? ??? ??? ????.

/*
* ??? 2007-6 -8
* ?????: Alan , Msn - haowubai@hotmail.com
* PHP100.com ???? ?? PHP - MySQL - Apache
* ? - ?? ?? - PHPeclipse - PHP - ?? ???
* /
//??? ????? ???? ???? ??? ???? ?? ?? ?? ??? ???? ??? ?????.
if(!function_exists(pageft)){
//pageft ?? ?? (), ? ????? ??? ??? ????.
//$totle: ? ?? ?
//$displaypg: ? ???? ???? ?? ?, ??? ?? ??? 20???.
//$url: ??? ?????? ?? ?? ?? "???" ??? ?? ??? ? URL? ?????.
// ???? ? ???? URL(?: $_SERVER["REQUEST_URI"])? ???? ???, ??? ???? ??? ????? ???? ? ???? ???? ?? ??? ? ???? URL? ?????.
function pageft($totle,$displaypg=20,$url=''){
//?? ?? ?? ??:
//$page: ?? ??? ??
//$firstcount; : (??????) ??? ?? ??;
//$pagenav: ?? ??? ???? ?? ??? ?? ???
//$_SERVER: ? ???? URL? ????. "$_SERVER[ "REQUEST_URI "]"? ?????.
global $page,$firstcount,$pagenav,$_SERVER
//??? "$displaypg"? ?? ???? ???? ? ??? ??? ?? ??? ?????. ??? ?? ??? ???? ??? ?? ?? ????? ??? ?? ?????.
$GLOBALS["displaypg"]=$displaypg;
if(!$page) $page=1;
//$url? ???? ? ?? ???? ?? ??? ? ? ???? URL? ??? ????.
if(!$url){ $url=$_SERVER["REQUEST_URI"];}
//URL ??:
$parse_url=parse_url($url); ??>$url_query=$parse_url ["query"]; //URL? ?? ???? ??? ?????.
if($url_query){
//URL? ??? ?? ??? ??? ? ???? ???? ???. ??? ??? ?? ??? ???? ??????.
//?? ???? ???????. "PHP? ?? ???"? ?????.
$url_query=ereg_replace("(^|&)page=$page","",$url_query); //??? URL? ?? ???? ?? URL? ?? ???? ????.
$url=str_replace($parse_url["query"],$url_query,$url)// ??? ?? ?? URL ?? ??? ???? ??? ?????.
if($url_query) $url.="&page"; else $url.="page";
}else {
$url.= "? page";
}
//??? ?? ??:
$lastpg=ceil($totle/$displaypg); //??? ???? ?? ??? ?????
$page=min( $ lastpg,$page);
$prepg=$page-1; //?? ???
$nextpg=($page==$lastpg ? 0 : $page 1); $firstcount=($page-1)*$displaypg;
//??? ?? ??? ??:
$pagenav=" ??? ??".($totle?($firstcount 1): 0 )."-".min($firstcount $displaypg,$totle)." ???, ? $totle ???"
//? ????? ?? ?? , ??? ??????:
if($lastpg<=1) return false
$pagenav.=" Homepage "; >if($prepg) $pagenav.=" ?? ??? "; else $pagenav.=" ?? ???"
if( $nextpg ) $pagenav.=" ?? ??? "; else $pagenav.=" ?? ???"
$pagenav.=" < ;a href ='$url=$lastpg'>??? ??? ";
//???? ?? ??, ?? ??? ?? ??:
$pagenav.=" ???? ?? < ='topage' ??='1' ???>$in";
else $pagenav.="$in" ;
}
$pagenav.=" $lastpg ???"
}
}
?>
<
/ *
//(?? ??? ??)
include("pageft.php"); //"pageft.php" ?? ??
//?? ?? ?? ????
$result=mysql_query( " select * from mytable");
$total=mysql_num_rows($result);
//pageft()? ???? ???? 10?? ??? ?????. (??? 20? ???? ?? ? ????? ?? ??) , ? ??? URL? ?????(?????? ???).
pageft($total,10);
//?? ??? ?? ??? ???????.
$result=mysql_query("select * from mytablelimit $firstcount,$displaypg "); while($row=mysql_fetch_array($result)){
//(?? ?? ??)
}
//??? ?? ??? ??:
echo $pagenav>/ / ( ?? ??? ??)
*/
?>


? ??? Phison-up10 ???? ?? v1.78.00? ??? ???? ?? ?? PHP ??? ?? ??? phison-up10 ???? ?? v1.78.00? ???? ?? PHP ????? ??? ?? ????? ??? ???? ?????. .