How to implement php to return without refreshing the page

This article mainly explains the "php how to achieve return without refreshing the page", the content of the article is simple and clear, easy to learn and understand, the following please follow the editor's ideas slowly in depth, together to study and learn "php how to achieve return without refreshing the page" bar!

Php implementation returns the method of not refreshing the page: 1, open the corresponding PHP code file; 2, through "echo" alert ('...'); history.go (- 1); ";" statement to achieve return without refreshing the page.

This article operating environment: Windows7 system, PHP7.1 version, DELL G3 computer

How does php return without refreshing the page?

PHP implements the method that returns the previous page without refreshing and refreshing.

Return to the previous page without refreshing:

Echo "alert ('deleted from the wrong title!'); history.go (- 1);"

Return to the previous page refresh:

Echo "alert" ('all the wrong questions are cleared!'); location.href=' ". $SERVER ["HTTP_REFERER"]. Thank you for reading, the above is the content of "php how to return the page without refreshing". After the study of this article, I believe you have a deeper understanding of how to achieve the return of php without refreshing the page, and the specific use needs to be verified in practice. Here is, the editor will push for you more related knowledge points of the article, welcome to follow!