Home > Article > Web Front-end > Help, after the front-end div css is used to compose the page, how can I click on the left page to enter the right page without changing the left menu and display the content clicked on the left on the right? ? ? ? ? ? ? _html/css_WEB-ITnose
iframe or ajax
The correct answer upstairs is to usually use AJAX to read the content and then replace the content on the right.