Js display time js display last modification time _ javascript skills

This article describes how to display the last modification time of js and the last modification time of the file in the text box on the page. You can view the Update Time of the webpage in this way, if you have any need, you can refer to this instance to display the last modification time of the webpage file. First, add a text box control on the page, and then create a function using javascript to call the lastModified attribute of the document Object in the function, then, the last modification time of the file is displayed in the text box of the page. You can view the Update Time of the webpage in this way.
Implementation Process:
1. Compile a UDF with the following code:

The Code is as follows: