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How to implement JS? The address bar changes the page load and refresh, and the selected conditions of the current page remain unchanged as all by default
2022-02-03 00:22:27 【CSDN Q & A】
For a long time , With axios The hair get request , The address bar can be changed , But you can't refresh ==
Refer to the answer 1：
- Sure Use local storage hold Selected value Save up . Every time I enter the page Read first If there is a local one, assign a value .
- Save with interface . Every time I come in, I ask for an interface .
If it is vue It can be used keep-alive cache
Refer to the answer 2：
Refer to the answer 3：
You store the selected tag in the browser cache , Update every time you click , When you enter the page refresh, you can take it out
Refer to the answer 4：
Refer to the answer 5：
The main question is whether there are two ：
- To refresh the page, you need to select the relevant search options by default ？ such as ： Province .
- Click search options , Need to show data , such as ： Complete collection of colleges and Universities .
My advice is ：
- To refresh the page, you need to select the relevant search options by default , You can get url Medium get Parameters , Then correspond to the options , Highlight the selected
- Click search options , Need to show data , stay axios After the request is successful , except histroy.push Out of operation , You also need to render the returned data to the page .
Refer to the answer 6：
author[CSDN Q & A],Please bring the original link to reprint, thank you.
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