function val()
{
 if (document.frmsug.fullname.value=="")
     {
                alert ('Please Enter Your Full Name');
                document.frmsug.fullname.value='';
                document.frmsug.fullname.focus();
                return false;
     }

if (document.frmsug.designation.value=="")
     {
                alert ('Please Enter Your Designation');
                document.frmsug.designation.value='';
                document.frmsug.designation.focus();
                return false;
     }

if (document.frmsug.company.value=="")
     {
                alert ('Please Enter Your Company');
                document.frmsug.company.value='';
                document.frmsug.company.focus();
                return false;
     }
var a=document.frmsug.email.value;
 var b=a.indexOf('@');
 var c=a.indexOf('.',b);
 var d=a.substr(c+1,4);
 var e= d.length;
 var f= a.indexOf(' ');
 var g=a.indexOf('@');
 var g1=a.indexOf('.',g);
 var g2=g+1;

if(b == -1 || b == 0 || b == 1 ||c  == -1 || e <=1   || f != -1 || g1==g2 )
{  alert('Sorry! Your Email Id is invalid!');
   document.frmsug.email.focus();
   return false;
}
 if (document.frmsug.country.value=="None")
     {
                alert ('Please Select Country');
                document.frmsug.country.focus();
                return false;
     }
if (document.frmsug.idea1.value=="")
     {
                alert ('Please enter atleast one idea');
                document.frmsug.idea1.value='';
                document.frmsug.idea1.focus();
                return false;
     }	 
return true;	
}