About passing parameters back to the address bar

a page opens page b,

The

b page is a list. Click on the list item

take the content you clicked and go back to page a. How can this be achieved?

and how to retain the data filled in by the user on page a?

The

page is not separated from the front and rear, and there is no need for the framework to route these

Javascript typescript node.js html html5

May.19,2022

I wonder if I understand whether to open the b page for the
a page. If you click on one of the contents of the b page, you will bring the clicked content and jump back to page a directly.
if this is the case, you can just write a click event, route jump, and route parameters.

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MySQL Query : SELECT * FROM `codeshelper`.`v9_news` WHERE status=99 AND catid='6' ORDER BY rand() LIMIT 5
MySQL Error : Disk full (/tmp/#sql-temptable-64f5-1be3891-316a4.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
MySQL Errno : 1021
Message : Disk full (/tmp/#sql-temptable-64f5-1be3891-316a4.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
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