我已经在Codeigniter框架中创建了我的网站,并希望针对特定页面而不是整个网站更新我的分页URL。在当前有效的网址格式下方
https://www.example.com/city/2
https://www.example.com/city/hotel-with-air-conditioning.html/2
https://www.example.com/locality/hotels-in-dwarka.html/2
https://www.example.com/locality/5-star-hotel-in-dwarka.html/2
https://www.example.com/city/5-star-hotels-in-newdelhi.html/2
https://www.example.com/locality/hotel-with-air-conditioning-in-dwarka.html/2
Now I want to change them all above to as shown below:
https://www.example.com/city?page=2
https://www.example.com/city/hotel-with-air-conditioning.html?page=2
https://www.example.com/locality/hotels-in-dwarka.html?page=2
https://www.example.com/locality/5-star-hotel-in-dwarka.html?page=2
https://www.example.com/city/5-star-hotels-in-newdelhi.html?page=2
https://www.example.com/locality/hotel-with-air-conditioning-in-dwarka.html?page=2
我已经使用$ config ['page_query_string'] = TRUE;在初始化分页方法之前,
进行更改后,我得到了“&per_page = / 2”,但不是我所需要的。还建议我应该在$ config ['uri_segment']中传递什么,因为我不想从段中而是从查询参数中选择页号?page = X,其中X是整数
答案 0 :(得分:1)
我创建了一个遍历的分页助手。可以做一些数学运算来弄清楚您总共有多少页,但这应该可行。
<?php
function paginate($pagecount, $currentpage, $baseurl, $params = array()) {
//var_dump($params);
$param_parts = array();
foreach ($params as $key => $param) {
$param_parts[] = $key . '=' . $param;
}
?>
<div class="text-center">
<?php
$left_ellipsis = false;
$right_ellipsis = false;
for ($i = 1; $i <= $pagecount; $i++) {
if ( ($i < 4) || ($i > $pagecount - 3) || ($i > $currentpage - 3 && $i < $currentpage + 3) ) {
if ($i == $currentpage) {
?>
<span class="btn btn-sm disabled"><?php echo $i; ?></span>
<?php
} else {
$urlout = array(
'currentpage=' . $i
);
$urlout = implode('&',$param_parts);
if ($urlout != '') {$urlout = '&' . $urlout;}
?>
<a class="btn btn-default btn-sm" href="<?php echo $baseurl; ?>?page=<?php echo $i; ?><?php echo $urlout; ?>"><?php echo $i; ?></a>
<?php
}
} else {
if ($currentpage > 6 && !$left_ellipsis) {
$left_ellipsis = true;
echo '<span class="ellip-block">...</span>';
}
if ($currentpage < $pagecount - 5 && $i > $currentpage && !$right_ellipsis) {
$right_ellipsis = true;
echo '<span class="ellip-block">...</span>';
}
}
//echo $pagecount;
}
?></div><?php
}
?>
我将助手文件命名为paginate_helper.php,要使用它,只需将其添加到任何视图中即可。
$params
变量只是获取通过“ get”传递的参数数组。
<?php paginate($page, $cur, $url, array('q' => $q)); ?>
可能会有所帮助。随时更新和分发。
答案 1 :(得分:0)
使用page_query_string时,您不应设置uri_segment。
要获取page = 1而不是per_page,应使用query_string_segment配置,如下所示:
$config['query_string_segment'] = 'page';
URL上的多余/可能是因为您设置了基本URL。尝试将其删除。
您也可以尝试将所有出现的'&page = /'替换为'?page ='。