Please change the page of the moderator to support PHP4

Please change the moderator this page class to support PHP4
Used to be the moderator of this class to be paged ~ ~ ~ ~ But recently there is a server is PHP4 version ~ ~ Check the data ~PHP4 does not support the public does not support static and so a large heap ~ ~ ~ so high finger teach ~ The following page class to support PHP4

Ps:constant ("Page_size") is a constant defined in the config file

 Class Paging {
public static $count = 0;
public static $size = 0;
public static $page = 0;
  
  
static function Prepare ($sql, $pagesize = ")
{$pagesize =constant ("page_size");
$page = isset ($_get[' page ')? $_get[' page ': 1;
$pageon = ($page-1) * $pagesize;
$sql = preg_replace ('/select\s/i ', ' $0sql_calc_found_rows ', $sql). "Limit $pageon, $pagesize";
$rs = mysql_query ($sql);
$p = mysql_query (' SELECT found_rows () ');
List (self:: $count) = Mysql_fetch_row ($p);
Self:: $size = $pagesize = 10;
Self:: $page = $page;
return $rs;
}
  
  
  
static function bar ($tpl = ") {
if (! $tpl) $tpl = ' First prev next last ';
$count = Ceil (self:: $count/constant ("page_size"));
$page = self:: $page;
unset ($_get[' page ');
$d = Array (
' Reset ' = 1,
' Prve ' = $page > 1? $page-1:1,
' Next ' = $page < $count? $page + 1: $count,
' End ' = $count,
);
foreach ($d as $k = = $v) {
$_get[' page '] = $v;
$TPL = Str_replace ($k, Http_build_query ($_get), $TPL);
}
return $TPL. " Current section ". $page." Page | total ". $count." Page ";
}
}
/*

Put
$sql = "...";
$rs = mysql_query ($sql);
Or
$rs = mysql_query ("SELECT ...");
or something.
Change for
Include ' paging.php ';
$rs = paging::p repare ($sql, Number of rows per page);
Write to where the paging bar appears
Paging::bar ();
 
You can do it.


*/
?>

------Solution--------------------
PHP 4.3.4 through
I don't know your version, but I have a question.

Class Paging {
  Add a method for passing data between methods that are statically invoked
  function Para ($na) {
Static $ar;
if (Func_num_args () = = 1) return $ar [$na];
$ar [$na] = Func_get_arg (1);
  }
  function prepare ($sql, $pagesize = ") {
$pagesize =constant ("page_size");
$page = isset ($_get[' page ')? $_get[' page ': 1;
$pageon = ($page-1) * $pagesize;
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