xml php动态载入与分页_PHP

这是在看太平洋网的评论时看到的，太平洋网是用jsp做为后台语言，用来产生xml文件．然后在把数据绑定到html上的．我就用php也做了一个以下是源文件．

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

<script><br> function jump(form)<br> {<br> if (form.pageNum.value>parseInt(pageCount.innerHTML)) return false;<br> if (form.pageSize.value>parseInt(recordCount.innerHTML)) return false;<br> ShopList.src="xml.php?pageNo=" form.pageNum.value "&pageSize=" form.pageSize.value "&time=" (new Date()).getTime();<br> }<br> function pageCount_onpropertychange(form)<br> {<br> if (form.pageNum.value>parseInt(pageCount.innerHTML)) form.pageNum.value=parseInt(pageCount.innerHTML);<br> if (form.pageSize.value>parseInt(recordCount.innerHTML)) form.pageSize.value=parseInt(recordCount.innerHTML);<br> if(form.pageNum.value==1)<br> {<br> form.firstPage.disabled=true;<br> form.previousPage.disabled=true;<br> }<br> else<br> {<br> form.firstPage.disabled=false;<br> form.previousPage.disabled=false;<br> }<br> if(form.pageNum.value==form.pageCount.value)<br> {<br> form.nextPage.disabled=true;<br> form.lastPage.disabled=true;<br> }<br> else<br> {<br> form.nextPage.disabled=false;<br> form.lastPage.disabled=false;<br> }<br> }<br></script>

-----------------xml.php-----------------
php
//require_once "Source/Global.php";
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, $val2) = every($post_vars)) {
$Vars[$key2] = $val2;
}
} elseif ($i > 0) {
while(list($key, $val) = every($get_vars) ) {
$Vars[$key] = $val;
}
} elseif ($j > 0) {
while(list($key2, $val2) = every($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();
/