[英]Codeigniter customizing pagination links
I'm using CodeIgniter pagination,Consider 20 links pagination 我正在使用CodeIgniter分页,请考虑20个链接分页
Condition 1 : Show 5 links initially like below 条件1:最初显示5个链接,如下所示
1 2 3 4 5 next>>
Condition 2 : When 5th link is clicked, the number 5 should place two digits on either side like below 条件2:单击第5个链接时,数字5应该在两边各放两位,如下所示
<<previous 3 4 5 6 7 next>>
I have change 我有零钱
$config["num_links"] = 2;
this works fine for condition 2 but initially it gives 3 links like below. 这对于条件2很好用,但最初它提供了3个如下所示的链接。
1 2 3 next>>
When num_links changed to 4 当num_links更改为4时
$config["num_links"] = 4;
this works fine for condition 1 but fail to meet condition 2 这对于条件1可以正常工作,但不能满足条件2
CodeIgniter
does not have any inbuilt configuration for this. CodeIgniter
没有为此的任何内置配置。
When you say: $config["num_links"] = 2;
当您说:
$config["num_links"] = 2;
it just means add 2 previous
and 2 next
to the current page. 这仅意味着在当前页面
2 previous
添加2 previous
和2 next
。
When you are in the first page, there is no previous and it adds two next so you get: 当您位于第一页时,没有上一页,并且在下一页添加了两个,因此您会得到:
1 2 3 next>>
Same logic for the behavior when you do $config["num_links"] = 4;
$config["num_links"] = 4;
时,行为的逻辑相同$config["num_links"] = 4;
If you really want to do it how you described you will have to extend the CI Pagination class with your own class: 如果您确实想按照自己的描述去做,则必须使用自己的类来扩展CI分页类:
class MY_Pagination extends CI_Pagination {...
And then add your custom pagination functions to it. 然后向其中添加您的自定义分页功能。
This link looks like an interesting read and may help you. 该链接看起来很有趣,可以为您提供帮助。
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