$(document).ready(function(){ 
	
	if($("#category").val()==""){
		$("#bd").hide();
	}
	/*
	else{
		show_FORM($("#category").val());
	}
	*/


	$("#frm_contactus").submit( function () {
		var error = "";
		if($("#title").val()==""){
			error = "Please select your title. \n";
		}
		
		if($("#first_name").val()==""){
			error = error + "Please keyin your first name.\n";
		}

		if($("#last_name").val()==""){
			error = error + "Please keyin your last name.\n";
		}

		if($("#position").val()==""){
			error = error + "Please select your company position.\n";
		}

		if($("#email").val()==""){
			error = error + "Please keyin your email address.\n";
		}

		if($("#telephone").val()==""){
			error = error + "Please keyin your telephone number.\n";
		}

		if($("#company_name").val()==""){
			error = error + "Please keyin your company name.\n";
		}
		
		if($("#company_address").val()==""){
			error = error + "Please keyin your company address.\n";
		}

		if($("#category").val()=="BD"){
			if (!isCheckedById("type")) { 
				error = error + "Please select the type of website.\n"; 
			} 

 			if (!isCheckedById("timescale")) { 
				error = error + "Please select project timescale. \n"; 
			}
 		
			if($("#budget").val()==""){
				error = error + "Please enter your budget for this project.\n";
			}
		}

		if($("#capcha").val()==""){
			error = error + "Please enter the validation code \n";
		}
		
		if(error !=""){
			alert("ERROR : \n"+ error);
			return false;
		}


	});

	function isCheckedById(id) 
    { 
        var checked = $("input[@id="+id+"]:checked").length; 
        if (checked == 0) 
        { 
            return false; 
        } 
        else 
        { 
            return true; 
        } 
    } 

	

});

function scrollWin(){
		$('html, body').animate({
		scrollTop: $("#bd").offset().top
		}, 2000);
	}

function show_FORM(categ){
	$('#bd').hide('slow');
	$('#bd').show('slow');
	$("#category").val(categ);
	if(categ =="BD"){
	 $("#enquiry_type").show();
	 $("#enquiry_scale").show();
	 $("#enquiry_budget").show();
	}else{
	 $("#enquiry_type").hide();
	 $("#enquiry_scale").hide();
	 $("#enquiry_budget").hide();
	}
	scrollWin();
}