function openFirst(url){
window.open (url,"main") ;
}

function markMain(url,value,count){
	var elementos = new Array('a','b','c','d','e','f','g','h','i','j','k','l','m','n','o','p','q','r','s');
	var count =new Number(count);
	window.open (url,"collection"); 
	for (i=0; i<count; i++) {
	var cual = elementos[i];
    document.getElementById(cual).style.color="#9399A0";
 	}
	var value = value
	document.getElementById(value).style.color="#FFB811";
}
function markSeccion(url,value,count){
	var elementos = new Array('seccionA','seccionB','seccionC','seccionD');
	var count =new Number(count);
	window.open (url,"main");
	for (i=0; i<count; i++) {
	var cual = elementos[i];
    document.getElementById(cual).style.color="#9399A0";
 	}
	var value = value
	document.getElementById(value).style.color="#FFB811";
}
function markSeccionPrimera(){
	var elementos = new Array('seccionA','seccionB','seccionC','seccionD');
	var count =new Number(count);
	for (i=0; i<count; i++) {
	 var cual = elementos[i];
   	 document.getElementById(cual).style.color="#9399A0";
 	}
	document.getElementById("seccionA").style.color="#FFB811";
}
function mark(url,value,count){
	var elementos = new Array('a','b','c','d','e','f','g','h','i','j','k','l','m','n','o','p','q','r','s');
	var count =new Number(count);
	window.open (url,"main"); 
	for (i=0; i<count; i++) {
		var cual = elementos[i];
    	document.getElementById(cual).style.color="#9399A0";
 	}
	var value = value
	document.getElementById(value).style.color="#FFB811";
	markSeccionPrimera();
}
function popUpWindow(url,w,h){
	window.open (url,'_blank',"menubar=0,resizable=0,width="+w+",height="+h); 
}