Remember Tab.js

function changeTab(tabName) {
    $('.tabstest .pmtab').removeClass('active');
    $('.tabcontent').removeClass('active');
    $('.tabstest .pmtab[data-tab='+ tabName + ']').addClass('active');
    $("#"+tabName).addClass('active');
    localStorage.setItem('current', tabName);
}

$(document).ready(function(){
    var current = localStorage.getItem('current');
    if(current)
        changeTab(current);
    $('.tabstest .pmtab').click(function(){
        changeTab($(this).attr('data-tab'));
    });
});