$(document).ready(function(){
	
	//rows should hide right after load
	$(".tog").css("display","none");
	//$("#row-4").css("display","none");
	//$("#row-5").css("display","none");
	$("#hide").css("display","none");
	
    //assign toggle display functions to icons
	$(".toggle-icon").click(function () {
	$(".tog").toggle();
	//$("#row-3").toggle();
	//$("#row-4").toggle();
	//$("#row-5").toggle();
	$("#hide").toggle();
	$("#show").toggle();
    });
  });