// JavaScript Document
function testCitytour(arr){
	
	for(s=0;s<arr.length;s++){
		var elDiv;
		var divsParent = arr[s].getElementsByTagName('DIV');
		formsCityTours[s].style.display = 'none';
		
		for(n=0;n<divsParent.length;n++){
			if(divsParent[n].className == 'botoneria'){elDiv = divsParent[n]}	
		}
		
		arra(elDiv, s,'ocultar &raquo;','none','mostrar');
		arra(enlCityTours[s], s,'mostrar &raquo;','block','seleccionarGris');
	}
}

function arra(elDiv,s,txt,disp,clase){
	
	var newOcultar = document.createElement('A');
	newOcultar.className = clase;
	newOcultar.innerHTML = txt;
	newOcultar.onclick = function(){
		formsCityTours[s].style.display = disp;
		if(clase == 'seleccionarGris'){newOcultar.style.display = 'none';newOcultar.id = 'selecGris'+s}
		else{
			document.getElementById('selecGris'+s).style.display = 'block';
		}
	}
	
	elDiv.appendChild(newOcultar);
	//if(clase == 'seleccionarGris'){newOcultar.style.display = 'none'}
}