function CheckOrder () { 
    var errorMsg = "";
    var quantity = 0;
    var nanQuantity = 0;
    
    if (document.order_info.f1i2r3s4t5n6a7m8e.value == "") {
        errorMsg += "\nPlease enter your first name.\n";    
    }
	//extra space checker
	if (document.order_info.f1i2r3s4t5n6a7m8e.value == " ") {
        errorMsg += "\nPlease enter your first name.\n";    
    }

    if (document.order_info.l1a2s3t4n5a6m7e.value == "") {
        errorMsg += "\nPlease enter your last name.\n"; 
    }
	//extra space checker
	 if (document.order_info.l1a2s3t4n5a6m7e.value == " ") {
        errorMsg += "\nPlease enter your last name.\n"; 
    }

    if (document.order_info.e1m2a3i4l5.value == "") {
        errorMsg += "\nPlease enter your email address.\n";   
    }
	//extra space checker
	if (document.order_info.e1m2a3i4l5.value == " ") {
        errorMsg += "\nPlease enter your email address.\n";   
    }

    if (errorMsg != "") {
        errorMsg += alert(errorMsg + "\n\n");
        return false;
    }

    return true;
}