[рони]

sergofedor06,

<style>
#menu ul li a{
     font-size: 24px;
	text-decoration:underline;
}
#menu ul li a:hover {
	color:rgba(255, 0, 0, 1);
}
#menu ul li a.active{
	color: rgba(255, 0, 0, 1);
	text-decoration:none;
}
</style>

<script src="https://code.jquery.com/jquery-1.11.3.min.js"></script>
<script>
$(function () {
        var search = window.location.search;
        search = decodeURIComponent(search);   
        $("[href$='"+search+"']").addClass('active');


});
</script>


<div id="menu">
  <ul>
    <li><a href="?search=mama">mama</a></li>
    <li><a href="?search=papa">papa</a></li>
    <li><a href="?search=ya">ya</a></li>
  </ul>
</div>