var managerName;
$().SPServices({
operation: "GetUserProfileByName",
async: false,
AccountName: $().SPServices.SPGetCurrentUser(),
completefunc: function (xData, Status) {
$(xData.responseXML).find("PropertyData > Name:contains('Manager')").each(function() {
managerName = $(this).parent().find("Values").text();
alert(managerName);
});
}
});

Script:
<script language="javascript" type="text/javascript">

  $(function() {

getcount();
});
function getcount()
{  
    var dataCount=0;
    var queryText = "<Query><Where><Eq><FieldRef Name='Title'/><Value Type='Text'>Apple</Value></Eq></Where></Query>";
 
    $().SPServices({

        operation: "GetListItems",
        listName: "Furits",
        async: false,
        CAMLQuery: queryText,
        completefunc: function (xData, status) {          
            dataCount= $(xData.responseXML.xml).find("rs\\:data, data").attr("ItemCount");        
//In dataCount  variable ,We will get list items Count
            $("#txtcount").val(dataCount);

        }
    });
           }

</script>

HTML
<input type="text" id="txtcount"/>
 <a onclick="javascript:getcount();">Click Here</a>

$(document).ready(function() {
 //alert("ASD");
 var idquery="<Query><OrderBy><FieldRef Name='ID' Ascending='True' /></OrderBy></Query>";
    $().SPServices({
    operation: "GetListItems",
    async: false,
    listName: "test",
    CAMLQuery: idquery,
    CAMLRowLimit: 1,
     completefunc: function (xData, Status) {
      $(xData.responseXML).SPFilterNode("z:row").each(function() {
      //alert($(this).attr("ows_Title"));
      var getvalue= parseInt($(this).attr("ows_Title"))+1;/Auto increment value
      $("input[title='TicketNumber']").val(getvalue);
 
});
}
});

 var fuser= $().SPServices.SPGetCurrentUser({fieldName: "FirstName",

debug: false}); var luser= $().SPServices.SPGetCurrentUser({fieldName: "LastName",

debug: false});

$("#loginuser").html(fuser   +luser);
$("#currentDate").html(new Date());