我遇到了一些分页问题。分页中的页面不起作用。我无法在result.phtml文件中获取页面。它始终显示在1＆amp;没有更新到下一页或上一页的编号
我正在使用zend和jquery＆amp; ajax用它。请帮帮我......
我使用的文件是： 结果.phtml 2. search-result-ajax.phtml 3.控制器文件 4.模块文件。
1。 result.phtml的代码：
<script type="text/javascript">
$(document).ready(function(){
//var search_keyword = urlencode($("#search_keyword").val());
var search_keyword = '<?php echo urlencode(str_replace("/", "-",$this->search_keyword)); ?>';
$("#search_keyword").val('<?php echo addslashes($this->search_keyword); ?>');
//Display Loading Image
function Display_Load()
{
$("#loading").fadeIn(900,0);
$("#loading").html("<img src='<?php echo PUBLIC_URL; ?>images/bigLoader.gif' />");
}
//Hide Loading Image
function Hide_Load()
{
$("#loading").fadeOut('slow');
};
//Default Starting Page Results
$("#pagination li:first").css({'color' : '#FFFFFF'}).css({'font-weight' : 'bold'}).css({'border' : 'solid #dddddd 1px'}).css({'background' : '#01367A'});
Display_Load();
$("#Pagecontent").load("<?php echo $this->baseUrl; ?>/catalogsearch/search-result-ajax/search_keyword/"+search_keyword+"/page/1", Hide_Load());
//Pagination Click
$("#pagination li").click(function(){
Display_Load();
$("#pagination li")
.css({'border' : 'solid #dddddd 1px'})
.css({'font-weight' : 'bold'})
.css({'color' : '#0063DC'})
.css({'background' : 'none'});
$(this)
.css({'color' : '#FFFFFF'})
.css({'font-weight' : 'bold'})
.css({'border' : 'solid #dddddd 1px'})
.css({'background' : '#01367A'});
//Loading Data
var pageNum = this.id;
alert(pageNum);
$("#Pagecontent").load("<?php echo $this->baseUrl; ?>/catalogsearch/search-result-ajax/search_keyword/"+search_keyword+"/page/" + pageNum, Hide_Load());
$('body,html').animate({
scrollTop: 0
}, 2000);
return false;
});
});
function urlencode (str) {
str = (str + '').toString();
// Tilde should be allowed unescaped in future versions of PHP (as reflected below), but if you want to reflect current
// PHP behavior, you would need to add ".replace(/~/g, '%7E');" to the following.
return encodeURIComponent(str).replace(/!/g, '%21').replace(/'/g, '%27').replace(/\(/g, '%28').replace(/\)/g, '%29').replace(/\*/g, '%2A').replace(/%20/g, '+');
}
</script>
<!--STARTS:Content Outer Div-->
<div id="main_outer">
<!--STARTS:Content Inner Div-->
<div id="main_inner">
<!--STARTS:Breadcrumbs Div-->
<div class="bread_crumb">
<a style="" href="<?php echo $this->baseUrl; ?>/">Home</a><?php echo $this->searchResultText;?>
<div class="clboth"></div>
</div>
<!--END:Breadcrumbs Div-->
<!-- STARTS: Body Content Div-->
<div class="content_div">
<?php echo $this->renderPath(COMMON_HTML.'left_column.phtml'); ?>
<!--STARTS:Content Right Column Div-->
<div class="rt_col">
<p><?php echo nl2br($this->cmsData[0]['content']);?></p>
<h1> <?php echo $this->searchResultText;?></h1>
<?php if(count($this->productData)>0){?>
<div style="float:right;margin-right:10px;"><h4><?php echo count($this->productData);?> Results Found.</h4></div>
<?php }?>
<br>
<div id="content-top"><br>
<?php if(count($this->productData)>0){?>
<div class="upcoming_events">
<h2>Search Result</h2>
<div class="list">
<div class="date"><strong>Date</strong></div>
<div class="conference"><strong>Conference </strong></div>
<div class="speaker"><strong>Speaker </strong></div>
<div class="price"><strong>Price</strong></div>
<div class="btn"> </div>
</div>
<div id="Pagecontent"><div style="text-align:center"><img src="<?php echo PUBLIC_URL; ?>images/bigLoader.gif"></div></div>
<?php
$count = count($this->productData);
$per_page = PAGECOUNT;
$numofpages = ceil($count/$per_page);
$lastpage = ceil($count/$per_page);
$page=$_POST['page'];
?>
<div class="list" style="float:right;">
<ul id="pagination">
<?php
//Show page links
if (!(isset($page)))
$page = 1;
if ($page < 1)
$page = 1;
elseif ($page > $lastpage)
$page = $lastpage;
if ($page == 1)
{
echo '<li class="pageli">'."First".'</li>';
echo '<li class="pageli">'."Prev".'</li>';
}
else
{
echo '<li id="'.$page.'" class="pageli">'."First".'</li>';
$page = $page-1;
echo '<li id="'.$page.'" class="pageli">'."Prev".'</li>';
}
echo '<li class="pageli">'."Page ".$page." of ".$lastpage.'</li>';
if ($page == $lastpage)
{
echo '<li class="pageli">'."Next".'</li>';
echo '<li class="pageli">'."Last".'</li>';
}
else
{
$page = $page+1;
$page=$page+'?page'+$page;
echo '<li id="'.$page.'" class="pageli">'."Next".'</li>';
echo '<li id="'.$lastpage.'" class="pageli">'."Last".'</li>';
}
/* for($i=1; $i<=$numofpages; $i++){
echo '<li id="'.$i.'" class="pageli">'.$i.'</li>';
} */
?>
</ul>
</div>
<div class="upcomingevents_list clboth">
<span class="floatrt pdleft5">denotes hot selling conferences per customer preference</span>
<img src="<?php echo PUBLIC_URL;?>images/star_orange.gif" alt="" title="" class="floatrt">
</div>
</div>
<?php
}else{
echo "<div id='' style='text-align:center;padding-top:30px;'><h2>No record Found</h2></div>";
}
?>
</div>
</div>
<!--END:Content Right Column Div-->
</div>
<!-- END: Body Content Div-->
</div>
<!--END:Content Inner Div-->
</div>
<!--END:Content Outer Div-->
搜索结果-ajax.phtml的代码：
<div id="paginationDiv">
<?php
if(count($this->paginator)> 0 ){
$i=1;
foreach($this->paginator as $key=>$value){
if($value['is_hot']=='1'){
$star = '<div class="star" title="Hot Product"> </div>';
}else{
$star = '<div class="star_white"> </div>';
}
if($i%2==0){$class='upcoming_events_list_white';}else{$class='upcoming_events_list_grey';}
if($value['cat_url'] !="") $url = $this->baseUrl."/".$value['cat_url']."/".$value['url_key'].'.html';
else $url = $this->baseUrl."/".$value['url_key'].'.html';
$cdate = strtotime(date("Y-m-d"));
$tdate = strtotime($value['broadcast_date_to']);
if(($value['broadcast_date_to']!="" && $value['broadcast_date_to']!="0000-00-00") && ($tdate >= $cdate)){
$Data = date("M j, Y",strtotime($value['broadcast_date_to']));
}else if(($value['conference_date']!="" && $value['conference_date']!="0000-00-00")){
$Data = date("M j, Y",strtotime($value['conference_date']));
}else{
$Data = "";
}
?>
<div class="<?php echo $class;?>">
<div class="date"><?php echo $Data;?></div>
<div class="conference"><a title="<?php echo utf8_encode($value['name']);?>" href="<?php echo $url; ?>"><?php $name = utf8_encode($value['name']); if(strlen(utf8_encode($name)) > 50 ) { echo substr($name,0, 50).'..';}else{echo $name;}; ?></a></div>
<div class="speaker"><?php echo ucfirst($value['presenter_fname']." ".$value['presenter_lname']); ?></div>
<div class="price">$<?php if($value['price'] > 0 ) {echo $value['price'];}else echo '197.00'; ?></div>
<div class="btn"><a href="<?php echo $url; ?>" class="img_btn">Buy Now</a></div>
<?php echo $star;?>
</div>
<?php
$i++;
}
}
?>
</div>
控制器文件的代码：
function resultAction()
{
if(trim($_GET['q'])){
$searchKeyword = urldecode($_GET['q']);
}else{
$PostData = $this->_request->getPost();
$searchKeyword = $PostData['search_keyword'];
}
$this->view->search_keyword = $searchKeyword;
$this->view->pageTitle="Search results for: '".$searchKeyword."'";
$this->view->searchResultText="Search results for: '".$searchKeyword."'";
$productData = $this->productObj->searchProduct(array('search_keyword' => addslashes(str_replace("/","-",$searchKeyword)),
'orderField'=>'conference_date',
'orderType'=>'DESC'));
$this->searchtrackObj = new Models_SearchKeywordTracking();
if(count($productData)>0){
$this->view->productData = $productData;
$this->view->page=$PostData['page'];
$result = $this->searchtrackObj->search_by_keyword(trim(addslashes($searchKeyword)));
$data = array();
if(count($result)==0){
$data['query_text'] = trim($searchKeyword);
$data['num_results'] = count($productData);
$data['popularity'] = 1;
$data['updated_at'] = date('Y-m-d H:i:s');
$this->searchtrackObj->addData($data);
}else{
$data['query_text'] = trim($searchKeyword);
$data['num_results'] = count($productData);
$data['popularity'] = ($result['0']['popularity']+1);
$data['updated_at'] = date('Y-m-d H:i:s');
$this->searchtrackObj->updateData($data,"query_id='".$result['0']['query_id']."'");
}
}
}
function searchResultAjaxAction()
{
$this->_helper->layout()->disableLayout();
$PostData = $this->_request->getParams();
$this->view->page=$PostData['page'];
$searchKeyword = urldecode($PostData['search_keyword']);
$this->view->search_keyword = $searchKeyword;
$productData = $this->productObj->searchProduct(array('search_keyword' => addslashes($searchKeyword),'searchresult'=>true));
$this->paginator($productData);
}
模块文件的代码
function paginator($content, $range=PAGECOUNT)
{
$paginator = Zend_Paginator::factory($content);
$page = $this->_getParam('page', 1);
$paginator->setCurrentPageNumber($page);
$paginator->setItemCountPerPage($range);
//$paginator->setPageRange(11);
$this->view->page_num = $page;
$this->view->paginator = $paginator;
$this->view->countperpage = $range;
$this->view->page = $page;
return true;
}
请帮我解决这个问题
感谢。
答案 0 :(得分：0)
结果您尝试从$_POST
$page=$_POST['page'];
但您是通过GET
$("#Pagecontent").load("<?php echo $this->baseUrl; ?>/catalogsearch/search-result-ajax/search_keyword/"+search_keyword+"/page/" + pageNum, Hide_Load());
我认为这就是问题所在。