Next, let’s get to the topic - the method of refreshing the page regularly:
1. When you see the timing, it is easy to think of the timer of js:
//The first method// Since we already have a timer, just add a code to refresh the page in the timer testfunction test(){
= "red";
= "I've changed";
(0);//It can be changed to any method of the previous blog.}
setInterval(test, 1000);
2. Set it through meta:
<!--The second method--> <!--Automatic refresh time，contentIndicates refresh interval，Units in secondss，The following code indicates that the page is refreshed every three seconds--> <meta http-equiv="refresh" content="3"> <!--The third method--> <!--This method is a bit of a trick to achieve page refresh，This tag is used to jump regularly，contentThe first parameter indicates the interval time，Units in seconds，The second parameter indicates the destination URL，But if the second parameter is set#, the page refresh will be achieved. --><meta http-equiv="refresh" content="3;url=#">
The above is the JavaScript implementation page timed refresh (timer, meta) introduced by the editor. I hope it will be helpful to everyone. If you have any questions, please leave me a message and the editor will reply to everyone in time. Thank you very much for your support for my website!