我已经完成了我的脚本，每页只显示40个结果，但我不能让用户在下一页看到剩余的结果。我使用Curl操作获取数据。
我没有发布代码，因为它太长了。请查看此link
那么，如何在下一页显示剩余的结果？
抱歉，如果我的问题有任何错误。谢谢
if($search_results['api']['status']=="Success")
{
$inc= 1;
$ert = $search_results['result']['Properties'];
if($sortby=='Name'){
foreach ($ert as $name) {
$names[] = $name['name'];
}
array_multisort($names, SORT_ASC, $ert);
}
if($sortby=='OverallRating'){
foreach ($ert as $name) {
$names[] = $name['avgRating'];
}
array_multisort($names, SORT_NUMERIC,SORT_DESC, $ert);
}
if($sortby=='Price'){
foreach ($ert as $name) {
$tuti = array_keys($name['bedPrices']['cheapestPrivate']);
// echo $name['bedPrices']['cheapestPrivate'][$tuti[0]];
$names[] = $name['bedPrices']['cheapestPrivate'][$tuti[0]];
}
array_multisort($names, SORT_NUMERIC,SORT_ASC, $ert);
}
// var_dump($ert['bedPrices']);
foreach($ert as $hostels)
{
if($inc>$page_limit){
continue;
}
if(!((int)$hostels['avgRating'] >= (int)$min_rate && (int)$hostels['avgRating'] <= (int)$max_rate))
continue;
if(!((int)$hostels['bedPrices']['cheapestPrivate']['USD'] >= (int)$min_pricing && (int)$hostels['bedPrices']['cheapestPrivate']['USD'] <= (int)$max_pricing))
continue;
if(!(in_array($hostels['type'],$properties_zan_array)))
continue;
// var_dump($hostels);
$arry_hostel = (array) $hostels;
foreach ($arry_hostel['roomTypes'] as $hkey => $hvalue) {
if(arrayInString($roomtype_zan_array,$hvalue['description'])){
echo $hostels[0]['ResultCount'];
?>
<?php $propNum1 =$hostels['number']; ?>
<div class="search_result">
<div class="se_img">
<div class="top_rated">Top Rated</div>
<form action='hostel-details' method='GET'>
<input type='hidden' name='hname' value='<?php echo $hostels['name'];?>'>
<input type='hidden' name='city' value='<?php echo "$citi" ;?>'>
<input type='hidden' name='date_st' value='<?php echo "$startdate" ;?>'>
<input type='hidden' name='date_end' value='<?php echo "$enddate" ;?>'>
<input type='hidden' name='num' value='<?php echo "$Num" ;?>'>
<input type='hidden' name='propnum' value='<?php echo "$propNum1" ;?>'>
<input type='hidden' name='guestnum' value='<?php echo $guests?>'>
<a href='#' onclick='this.parentNode.submit()'>
<img src="<?php echo $hostels['images']['0']['url'] ?>" height="80" width="120" class="search_img" title="<?php echo $hostels['name']; ?>" />
</a>
<span><?php echo $hostels['type']; ?></span>
</div>
<div class="se_detail">
<form action='hostel-details' method='GET'>
<input type='hidden' name='hname' value='<?php echo $hostels['name'];?>'>
<input type='hidden' name='city' value='<?php echo "$citi" ;?>'>
<input type='hidden' name='date_st' value='<?php echo "$startdate" ;?>'>
<input type='hidden' name='date_end' value='<?php echo "$enddate" ;?>'>
<input type='hidden' name='num' value='<?php echo "$Num" ;?>'>
<input type='hidden' name='propnum' value='<?php echo "$propNum1" ;?>'>
<input type='hidden' name='guestnum' value='<?php echo $guests?>'>
<!--<a href="#" onclick='this.parentNode.submit()' style="font-size: 14px;">-->
<a href="#"><button style="border: none;"><font style="color:blue">
<h2 class="se_title" ><?php echo $hostels['name']; ?></h2>
<!--</a>
</form>-->
<div class="se_meta"><?php echo $hostels['address1'].", ".$hostels['address2'] ?></div></font></button></a></form>
<?php $propNum =$hostels['number']; ?>
<!-- <div class="se_warning">Minimum stay of 4 nights for your selected dates</div> -->
<div class="se_desc"><?php echo substr($hostels['shortDescription'],0,80)."..." ?> <!-- <a href="#">More Info</a> -->
<form action='hostel-details' method='GET'>
<input type='hidden' name='hname' value='<?php echo $hostels['name'];?>'>
<input type='hidden' name='city' value='<?php echo "$citi" ;?>'>
<input type='hidden' name='date_st' value='<?php echo "$startdate" ;?>'>
<input type='hidden' name='date_end' value='<?php echo "$enddate" ;?>'>
<input type='hidden' name='num' value='<?php echo "$Num" ;?>'>
<input type='hidden' name='propnum' value='<?php echo "$propNum" ;?>'>
<input type='hidden' name='guestnum' value='<?php echo $guests?>'>
<!-- <input type='hidden' name='search_res' value='<?php echo base64_encode(serialize($hostels)); ?>' /> -->
<a href='#' onclick='this.parentNode.submit()'>More Info</a>
</form>
</div>
<div class="se_review">
<?php if($hostels['avgRating']==0)
{
echo '<span style="font-weight:bold;float:left;">No Rating</span>';
}
else
{
echo '<div class="se_per">'.$hostels['avgRating']."%".'</div>';
}
?>
<a href="#">
<?php if($hostels['starRating']!='None' &&$hostels['starRating']!=0)
{
echo $hostels['starRating']." Total Reviews";
}
else
echo '<span style="font-weight:bold;"> No Reviews</span>';
?>
</a>
<div style="clear:both;"></div>
</div>
<div class="se_compare">
<!--<input type="checkbox" class="comp_check"/>
<label class="cmp">Compare (0 of 5)</label> -->
</div>
</div>
<div class="se_price">
<?php if(!empty($hostels['bedPrices']))
{
if(isset($hostels['bedPrices']['cheapestDorm']))
{
foreach($hostels['bedPrices']['cheapestDorm'] as $currency=>$price){
echo '<div class="do_form">Dorms From</div>';
echo '<div class="do_price">'.$currency.$price.'</div>';
}
}
if(isset($hostels['bedPrices']['cheapestPrivate']))
{
foreach($hostels['bedPrices']['cheapestPrivate'] as $currency=>$price)
{
echo '<div class="do_form">Privates From</div>
<div class="do_price">'.$currency.$price.'</div>';
}
}
}
?>
<div class="book_btn">
<form action='hostel-details' method='GET'>
<input type='hidden' name='hname' value='<?php echo $hostels['name'];?>'>
<input type='hidden' name='city' value='<?php echo "$citi" ;?>'>
<input type='hidden' name='date_st' value='<?php echo "$startdate" ;?>'>
<input type='hidden' name='date_end' value='<?php echo "$enddate" ;?>'>
<input type='hidden' name='num' value='<?php echo "$Num" ;?>'>
<input type='hidden' name='propnum' value='<?php echo "$propNum" ;?>'>
<input type='hidden' name='guestnum' value='<?php echo $guests?>'>
<!-- <input type='hidden' name='search_res' value='<?php echo base64_encode(serialize($hostels)); ?>' />-->
<a href='#' onclick='this.parentNode.submit()'>Book Now</a>
</div>
</div>
<div style="clear:both;"></div>
</div>
<?php
break;
}
}
$inc++;
}
echo $inc;
}
答案 0 :(得分：0)
尝试修改这个PHP代码：
// set the number of records to display per page.
$display = 10;
// check if the number of pages has been determined.
if(isset($_GET['$p']) && is_numeric($_GET['$p'])) {
$pages = $_GET['$p'];
}
else {
$q = "SELECT COUNT(user_id) FROM users";
$r = mysqli_query($dbc,$q);
$row = mysqli_fetch_array($r,MYSQLI_NUM);
$records = $row[0];
// count the number of pages
if($records > $display) { // more than 10 records = 1 page
$pages = ceil($records/$display);
}
else {
$pages = 1;
}
} // end of if is set $page
// Determine where in the database to start returning results...eg. page 1 , 2 or 3
if(isset($_GET['s']) && is_numeric($_GET['s'])) {
$start = $_GET['s'];
}
else {
$start = 0;
}
// section for displaying links to other pages in table if necessary
if($pages > 1) {
echo '<br/><p>';
$current_page = ($start/$display) + 1;
// if it not the first page make a PREVIOUS button
if($current_page != 1) {
echo '<a href="view_users.php?s='.($start - $display).'&p='.$pages.'&sort='.$sort.'">Previous</a> ';
}
// make all the numbered pages inside (if current page)
for ($i = 1; $i <= $pages; $i++) {
if ($i != $current_page) {
echo '<a href="view_users.php?s='.(($display*($i - 1))).'&p='.$pages.'&sort='.$sort.'">'.$i.'</a> ';
}
else {
echo $i.' ';
}
}
// make the NEXT link if not the last page
if($current_page != $pages) {
echo '<a href="view_users.php?s='.($start + $display).'&p='.$pages.'&sort='.$sort.'">Next</a>';
}
echo '</p>';
}