function checkrequired(which) 
{ 
	var pass=true; 
	if (document.images) 
	{ 
		for (i=0;i<which.length;i++) 
		{ 
			
			var tempobj=which.elements[i]; 
			if (tempobj.name.substring(0,8)=="required") 
			{ 
				if ((tempobj.type=="file" || tempobj.type=="text"||tempobj.type=="textarea"||tempobj.type=="password" ||tempobj.type.toString().charAt(0)=="s" ) && tempobj.value=='')
				{ 
					if(tempobj.disabled==false)
					{
						pass=false; 
						break; 
					}
				}
			} 
		} 
	} 
	if (!pass) 
	{ 
		shortFieldName=tempobj.name.substring(8,30).toUpperCase(); 
		alert("Please make sure the "+shortFieldName+" field was properly completed."); 
		tempobj.focus() ;						
		return false; 
				
	} else 
	
	return true; 
			
} 
//-----------------------------------------------------------------
function PhoneFormat(obj)
{
	var re= /\D/;
	// test for this format: (xxx)xxx-xxxx
	var re2 = /^\({1}\d{3}\)\d{3}-\d{4}/; 
	// test for this format: xxx-xxx-xxxx
	//var re2 = /^\d{3}-\d{3}-\d{4}/;
	
	for (i=0; i<obj.value.length;i++){
	var num=obj.value;
	
	var newNum;
	 if (num != "" && re2.test(num)!=true){
	   if (num != ""){
		 while (re.test(num)){
		 num = num.replace(re,"");
		 }
	   }
	
	  if (num.length != 10){
		alert('Please enter a 10 digit phone number');
		obj.select();
		break;
		}
	   else {
		 // for format (xxx)xxx-xxxx
		// newNum = '(' + num.substring(0,3) + ')' + num.substring(3,6) + '-' + num.substring(6,10);
		 // for format xxx-xxx-xxxx
		  newNum = num.substring(0,3) + '-' + num.substring(3,6) + '-' + num.substring(6,10);
		 obj.value=newNum;
		 }
	   }
	  }
}
//-----------------------------------------------------------------
function onkey(obj)
{
	var keyascii;
	keyascii = window.event.keyCode;

	var str=obj.value
	if(keyascii==46)
	{ 
		if (str.indexOf(".")>0)
		{
			window.event.keyCode = 0;
			return false
		}
	}
	else {
			if ((keyascii < 48) || (keyascii > 57))
			{
				window.event.keyCode = 0;
			}
			return;
		}
}
//-----------------------------------------------------------------
function verifyMail(obj)
{
	if(obj.value.length != 0)
    {
      var str = obj.value;
      var reg1 = /(@.*@)|(\.\.)|(@\.)|(\.@)|(^\.)/; // not valid
      var reg2 = /^.+\@(\[?)[a-zA-Z0-9\-\.]+\.([a-zA-Z]{2,3}|[0-9]{1,3})(\]?)$/; // valid
	  if (!reg1.test(str) && reg2.test(str))
      {
		 // return true;
      }else
	  {
		 alert("\"" + str + "\" is an invalid e-mail!");
       	 obj.focus();
         return false;
	   }
	}
}
//----------------------------------------------------------------------
function checkFreeReport(frm)
{
	if (verifyMail(frm.requiredEmail) == false) return false;
	if (checkrequired(frm) == false) return false;

	return true
}

function checkFreeFinance(frm)
{
	if (verifyMail(frm.requiredEmail2) == false) return false;
	if (checkrequired(frm) == false) return false;

	return true
}