function resetSet() {
var url = window.location.pathname;
var s1 = url.substring(url.lastIndexOf('/')+1);
document.getElementById("mm1").className='';
document.getElementById("mm2").className='';
document.getElementById("mm3").className='';
document.getElementById("mm4").className='';
document.getElementById("mm5").className='';
document.getElementById("mm7").className='';
	if(s1=='home.php' || s1==''){document.getElementById('mm1').className = "selected"};
	if(s1=='services.php'){document.getElementById('mm2').className = "selected"};
	if(s1=='clients.php'){document.getElementById('mm3').className = "selected"};
	if(s1=='career.php'){document.getElementById('mm4').className = "selected"};
	if(s1=='contact.php'){document.getElementById('mm5').className = "selected"};
	if(s1=='sms.php'){document.getElementById('mm7').className = "selected"};
}

function spImgIn() {
document.getElementById('bar').className = "bar2";
}

function spImgOut() {
document.getElementById('bar').className = "bar";
}