// JScript File
function Validation()
{
 
   
   if (document.getElementById("txtboxName").value=="" || document.getElementById("txtboxName").value=="Name")
    {
        alert("Name Can not be Blank :-");
        document.getElementById("txtboxName").focus();
        return false;
    }
     
 
     
 
    var ctrlID=document.getElementById('txtboxEmail');
    if(ctrlID.value==''||ctrlID.value=="Email")
     {   
     document.getElementById('txtboxEmail').focus();
     alert(' Enter Email id');
         return false;
     }
     else
      {   
            var emailReg  = /^(([^<>()[\]\\.,;:\s@\"]+(\.[^<>()[\]\\.,;:\s@\"]+)*)|(\".+\"))@((\[[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\])|(([a-zA-Z\-0-9]+\.)+[a-zA-Z]{2,}))$/ 
                  
            var ctrl= document.getElementById('txtboxEmail');
            if(ctrl.value!="")
                { 
                   if(!ctrl.value.match(emailReg))
                     {  
                       ctrl.value =""
                        alert('Enter Valid Email :-')
                       return false;
                     }
                
                } 
         }
      if(document.getElementById("txtboxPhone").value == ""||document.getElementById("txtboxPhone").value == "Phone")
      {
      alert('Please enter phone number :-');
       document.getElementById("txtboxPhone").focus();
      return false;
      }
       var usPhone=/((\(\d{(3)}\) ?)|(\d{3}-))?\d{3}-\d{4}/ //reg expression defining a US phone
	  var usPhone1=/((\(\d{(3)}\) ?)|(\d{3}))?\d{3}\d{4}/ 
if ((document.getElementById('txtboxPhone').value.search(usPhone)==-1)&& (document.getElementById('txtboxPhone').value.search(usPhone1)==-1))
	{
		  var i;
          var ID=document.getElementById('txtboxPhone');
	      s = ID.value.toString()
          for (i = 0; i < s.length; i++)
          {
		    if (i==0 || i==4)
		     {
		     }
		     else
		     {
		      var c = s.charAt(i);
              if (isNaN(c)) 
	           {
		    alert("Please Enter Valid Phone number");
		       // ID.value="";
		        document.getElementById("txtboxPhone").focus();
   		
		       return false;
	           }
		    }
            
          }
   }
 
 
      
   return true;
}

function BlankText(txtvalue)
{
document.getElementById(txtvalue).value="";
return true;
}