JQuery automatically scrolls to the top of the page.

JQuery automatically scrolls to the top of the page.

This example describes how jQuery automatically scrolls to the top of the page. Share it with you for your reference. The specific implementation method is as follows:

$ (". Scroll "). click (function (event) {// prevent the default action for the click event. preventDefault (); // get the full url-like mysitecom/index.htm # home var full_url = this. href; // split the url by # and get the anchor target // name-home in mysitecom/index.htm # home var parts = full_url.split ("#"); var trgt = parts [1]; // get the top offset of the target anchor var target_offset = $ ("#" + trgt ). offset (); var target_top = target_offset.top; // goto that anchor by setting the body scroll top to anchor top $ ('html, body '). animate ({scrollTop: target_top}, 500 );});

I hope this article will help you with jQuery programming.