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xml+php动态载入与分页


顶端 Posted: 2005-09-22 14:27 | [楼 主]
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xml+php动态载入与分页


--------------------------------xml.htm------------------------------------------------

[code]



xml

























店铺列表
商铺名称 经营者 店铺级别 店铺简介
名称 经营人 级别 简介



每页显示
条,
















[/code]
--------------------------------xml.php------------------------------------------------

[code]/***********************************************************
Copyright (C), IRS emagineconcept 2005,
Author: tina
mail: tina@emagineconcept.com
Description:
Version: 1.0
Date: 2005-6-8
************************************************************/
function getVars($get_vars, $post_vars) {

$i = count($get_vars);
$j = count($post_vars);
if ($i > 0 && $j > 0 ) {
while(list($key, $val) = each($get_vars)) {
$Vars[$key] = $val;
}
while(list($key2, $val2) = each($post_vars)) {
$Vars[$key2] = $val2;
}
} elseif ($i > 0) {
while(list($key, $val) = each($get_vars)) {
$Vars[$key] = $val;
}
} elseif ($j > 0) {
while(list($key2, $val2) = each($post_vars)) {
$Vars[$key2] = $val2;
}
} else {
$Vars = array();
}
return $Vars;
}

$vars = getVars($HTTP_GET_VARS, $HTTP_POST_VARS);

//class shoplist_res extends iGlobal{
class shoplist_res{
function shoplist_res($vars,$cookie){
//$this->iGlobal($vars,$cookie);
$this->outPut($vars,$cookie);
}

//function _shoplist_res(){
// $this->db->Close();
//}
function outPut($vars,$cookie){
/*$strQuery = "select count(*) as rc from ".$this->db_c->Db_Pre."pshop order by id desc";
$this->db->Query($strQuery);
$RecordCount = $this->db->Assoc();
$RecordCount = $RecordCount['rc'];
@$this->db->freeResult();*/
$RecordCount = 25;
if (empty($vars['pageNo'])) $vars['pageNo']= 1;
if (empty($vars['pageSize'])) $vars['pageSize']= 10;
$PageCount = ceil($RecordCount/$vars['pageSize']);
if ($vars['pageSize']>$RecordCount) $vars['pageSize']=$RecordCount;
if ($vars['pageNo']>$PageCount) $vars['pageNo']=$PageCount;
$xmlStr.= ""."
";
$xmlStr.= "<商铺列表>"."
";
$xmlStr.= " <翻页工具 pageNo="".$vars['pageNo']."" pageSize="".$vars['pageSize']."" total="".$RecordCount."">"."
";
$xmlStr.= " <页号码>".$vars['pageNo'].""."
";
$xmlStr.= " <页大小>".$vars['pageSize'].""."
";
$xmlStr.= " <数量>".$RecordCount.""."
";
$xmlStr.= " <页数量>".$PageCount.""."
";
//$strQuery = "select t1.*,t2.* from ".$this->db_c->Db_Pre."pshop as t1,".$this->db_c->Db_Pre."shoptype as t2 where t1.typenum=t2.typenum order by id desc "
// ."limit ".($vars['pageNo']-1)*$vars['pageSize'].",".$vars['pageSize'];
//die($strQuery);
//$this->db->Query($strQuery);
/*while($result = $this->db->Assoc()){
$xmlStr.= " "."
";
$xmlStr.= " <商铺>"."
";
$xmlStr.= " <名称>"."
";
$xmlStr.= " <经营人>"."
";
$xmlStr.= " <级别>"."
";
$xmlStr.= " <简介>"."
";
$xmlStr.= " <连接地址>"."
";
$xmlStr.= " "."
";
}*/
$sc= $vars['pageNo']*$vars['pageSize'];
if ($sc>$RecordCount) $sc = $RecordCount;
for($i=($vars['pageNo']-1)*$vars['pageSize'];$i<$sc;$i++){
$xmlStr.= " "."
";
$xmlStr.= " <商铺>"."
";
$xmlStr.= " <名称>"."
";
$xmlStr.= " <经营人>"."
";
$xmlStr.= " <级别>"."
";
$xmlStr.= " <简介>"."
";
$xmlStr.= " <连接地址>"."
";
$xmlStr.= " "."
";
}
$xmlStr.= ""."
";
header("Content-type: text/xml

");
echo $xmlStr;
}
}

$shoplist = new shoplist_res($vars,$HTTP_COOKIE_VARS);
//$shoplist->_shoplist_res();
unset($sthoplist);

?>[/code]
顶端 Posted: 2005-09-22 14:27 | 1 楼
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2个文件放同一目录下,测试通过
顶端 Posted: 2005-09-22 14:28 | 2 楼
PHP学会网 php培训网 PHP暑期培训 PHP寒假培训 PHP假期培训 » web2.0

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