This is my script :
Thanks
<script src="/SiteAssets/jquery-1.10.1.min.js" type="text/javascript"></script><script src="/SiteAssets/jquery.SPServices-2014.01.min.js" type="text/javascript"></script><script language="javascript" type="text/javascript">
alert("jQuery loaded? " + (jQuery == undefined ? "NO!!!" : "YES."));
alert("SPServices loaded? " + ($().SPServices == undefined ? "NO!!!" : "YES."));
alert($().SPServices.SPGetCurrentSite() + "_layouts/userdisp.aspx?Force=True");
$(document).ready(function() {
alert($().SPServices.SPGetCurrentUser());
});
</script>
The script had a / to _layouts/userdisp.aspx?Force=True. My site is root site collection. Can SPServices work on the root site ?Thanks