set href javascript code example

Example 1: get attribute value jquery href

var href = $(this).attr('href');

Example 2: change href for a tag using JS

document.getElementById("myAnchor").href = "http://www.cnn.com/";

Example 3: javascript set attribute href

var a = document.getElementById('myElementID');
    a.href = "http://www.mywebsite.com";