function checkRegister( frm)
{
var myArray =['Email','ConfirmEmail','Password','Password2','CourtesyTitle','firstname','lastname','phone','Title','Representation','AffiliationName','OrganizationType','Address','City','StateProvince','ZipCode','Country','Region','Website']; 

//['username','password1','password2','firstname','lastname','email','ConfirmEmail','phone','Address','City','ZipCode','Website'];
 
	for (var i=0; i<myArray.length; i++)  
	{
		 if(document.getElementById(myArray[i]).value=='')	
		{		 
				alert('Your input for ' + myArray[i] + ' is not valid. Please try again!');
				document.getElementById(myArray[i]).focus();
				return false;
		}	
 	}
}
function checkSearch(frm)
{
	if(frm.query_string.value=="")
		alert("empty input!");
	else
		alert("your input is: " + frm.query_string.value);
		return false;

}