// image swapping on login page


var lastbtn = 'cfotbut1';

function changefoto(btn,imgsrc){
	document.getElementById(lastbtn).style.backgroundColor = '#ffffff';
	document.getElementById(btn).style.backgroundColor = '#ccd9ba';
	document.getElementById(btn).blur();
	lastbtn = btn;
	document.getElementById('foto').src = 'uploads/'+imgsrc;
}