$(document).ready(function(){
//
 var currentBox = 4;
//
 $("#titleBox1").click(function(){ 
 if (currentBox != 1){       
	$("#textBox" + currentBox).slideUp(500, function(){
	$("#textBox1").slideDown(500, function(){
		//used to work out current folder
		currentBox = 1;
		});         
	 	});
		return false;
		}
	});
//
 $("#titleBox2").click(function(){    
  if (currentBox != 2){      
	$("#textBox" + currentBox).slideUp(500, function(){
	$("#textBox2").slideDown(500, function(){
		//used to work out current folder
		currentBox = 2;
		});         
	 });
	 }
	});
	//
 $("#titleBox3").click(function(){  
  if (currentBox != 3){        
	$("#textBox" + currentBox).slideUp(500, function(){
	$("#textBox3").slideDown(500, function(){
		//used to work out current folder
		currentBox = 3;
		});         
	 });
	 return false;
	 }
	});
	//
	 $("#titleBox4").click(function(){    
  if (currentBox != 4){      
	$("#textBox" + currentBox).slideUp(500, function(){
	$("#textBox4").slideDown(500, function(){
		//used to work out current folder
		currentBox = 4;
		});         
	 });
	 }
	});
	//
	 $("#titleBox5").click(function(){    
  if (currentBox != 5){      
	$("#textBox" + currentBox).slideUp(500, function(){
	$("#textBox5").slideDown(500, function(){
		//used to work out current folder
		currentBox = 5;
		});         
	 });
	 }
	});
	//
});