How to implement URL multi-parameter jump in ThinkPHP5

As a popular PHP framework, ThinkPHP5 provides a wealth of development functions and tools, among which URL multi-parameter jump is one of the most frequently used functions. In this article, we will explore how to implement the web page jump function through ThinkPHP5's URL multi-parameter jump.

1. Get the URL address

In ThinkPHP5, we can get the current URL address in the following way:

$request = \think\Request::instance();
$url = $request->url();

In this way, we can get the current URL address The complete URL address of the page.

2. Getting and setting URL parameters

In ThinkPHP5, we can get the parameters in the URL through the $request object:

$request = \think\Request::instance();
//获取某个参数
$param = input('param.');
$id = $param['id'];
//获取所有参数
$params = $request->param();

After getting the parameters , you can modify it directly based on the original parameters, and then generate a new URL address:

//获取当前页面URL的参数
$params = $request->param();
//修改参数
$params['id'] = 10;
$params['name'] = 'thinkphp';
//生成新的URL地址
$url = url('index/index/index', $params);

In the above example, we used the url() method to generate a new URL address. The first The first parameter is the name of the controller, method and module. The second parameter is the parameter we modified. The final generated URL is as follows:

http://localhost/index/index/index ? id=10 & name=thinkphp

3. Multi-parameter URL jump

In ThinkPHP5, we can use the redirect() function to perform URL jump:

//多参数URL跳转
redirect('index/index/index', ['id'=>10, 'name'=>'thinkphp']);

In the above example, we use the redirect() function to perform URL jump. The first parameter is control The name of the device, method and module. The second parameter is the parameter we passed. The final jump URL is as follows:

http://localhost/index/index/index ? id=10 & name=thinkphp

4. Customized URL parameters

Some Sometimes, we need to customize the URL parameters. For example, changing the parameter name id to article_id can be achieved by modifying the configuration file:

//修改URL参数配置
'url_common_param' => true,
'url_route_on' => true,
'url_route_must' => false,
'url_html_suffix' => '',
'var_page' => 'page',
'url_param_type' => 1, 
'url_common_param' => true,
'url_param_type' => 1, 
'url_params_bind' => array(
    'article_id' => 'id',
),

In the above configuration, we bind article_id to the id parameter, In this way, you can use the article_id parameter to jump in the program.

5. Summary

In ThinkPHP5, it is very simple to implement URL multi-parameter jump. Get the URL parameters through the $request object and combine the url() and redirect() functions. Just jump. If you need to customize URL parameters, you can do so by modifying the configuration file. Hope this article is helpful to you.

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