var Design_New_Site=new Array("size_of_project","what_your_time_frame","website_maintenance","will_you_need_hosting");
var Redesign_Existing_Site=new Array("size_of_project","what_your_time_frame","website_maintenance","will_you_need_hosting");
var Design_a_new_Brand=new Array("what_your_time_frame","aditionals");
var Custom_Project=new Array("what_your_time_frame");
var All_fields=new Array("size_of_project","what_your_time_frame","website_maintenance","will_you_need_hosting","aditionals","describe_who_many_page","describe_cms_content_update","describe_montlhy_plan_content_update");


var flag = 0;

  $(document).ready(function(){	
    $("#type").change(function () {
          str = $("option:selected", this).val();
      	  str = str.replace(/(\s| |&\#160;)+/gi, "_");
		  
		  for (var i=0;i<All_fields.length;i++){	
				 $("#"+All_fields[i]).hide();
		  }
		  
		 switch (str) { 
		   case 'Design_New_Site': 
			  for (var i=0;i<Design_New_Site.length;i++){	
				 $("#"+Design_New_Site[i]).show();
			  }
			  
			  $("#scope").rules("add", "required");
			  $("#deadline").rules("add", "required");
			  $("#maintenance").rules("add", "required");
			  $("#hosting").rules("add", "required");
			  
			  break; 
		   case 'Redesign_Existing_Site': 
			  for (var i=0;i<Redesign_Existing_Site.length;i++){	
				 $("#"+Redesign_Existing_Site[i]).show();
			  }
			  
			  $("#scope").rules("add", "required");
			  $("#deadline").rules("add", "required");
			  $("#maintenance").rules("add", "required");
			  $("#hosting").rules("add", "required");
			  
			  break; 
		   case 'Design_a_new_Brand': 
			  for (var i=0;i<Design_a_new_Brand.length;i++){	
				 $("#"+Design_a_new_Brand[i]).show();
			  }
			  
			  $("#deadline").rules("add", "required");
			  
			  $("#scope").rules("remove", "required");
			  $("#maintenance").rules("remove", "required");
			  $("#hosting").rules("remove", "required");
			  
			  break; 
		   case 'Custom_Project': 
			  for (var i=0;i<Custom_Project.length;i++){	
				 $("#"+Custom_Project[i]).show();
			  }
			  
			  $("#deadline").rules("add", "required");
			  
			  $("#scope").rules("remove", "required");
			  $("#maintenance").rules("remove", "required");
			  $("#hosting").rules("remove", "required");
			  
			  break;  
		}
    })
	
	$("#scope").change(function () {
          str = $("option:selected", this).val();
      	  str = str.replace(/(\s|&nbsp;|&\#160;)+/gi, "_");
		  
		  if(str == 'Large_Business_Website_(10_Pages_and_up)'){
		  	 $("#describe_who_many_page").show();
		  }
	
	})
	
	
	$("#maintenance").change(function () {
          str = $("option:selected", this).val();
      	  str = str.replace(/(\s|&nbsp;|&\#160;)+/gi, "_");
		  
		  if(str == 'I_need_a_Content_Management_System_that_allows_me_to_add_new_content'){
		  	 $("#describe_cms_content_update").show();
			 $("#describe_montlhy_plan_content_update").hide();
		  }
		  
		  if(str == 'I_need_a_montlhy_maintenance_plan'){
		  	 $("#describe_montlhy_plan_content_update").show();
			 $("#describe_cms_content_update").hide();
		  }
		  
		  if(str == 'I_don’t_need_a_maintenance_plan,_this_website_will_only_contain_static_pages'){
		  	 $("#describe_montlhy_plan_content_update").hide();
			 $("#describe_cms_content_update").hide();
		  }
	
	})

  });