function agregarNodo (target, titulo, data, nomField){//target, titulo, data){
	// Creando DOM div
	var new_row = parent.document.createElement( 'div' );
	
	// Creando DOM input
	//var new_row_button = parent.document.createElement( 'input' );
	var new_row_button = parent.document.createElement( 'a' );
	
	new_row_button.href = '#';
	//new_row_button.type = 'button';
	new_row_button.innerHTML = ' [Eliminar] ';
	//new_row_button.value = 'Eliminar';
	
	//new_row.element = new_row;
	
	
	new_row_button.onclick = function(){
		//this.parentNode.element.parentNode.removeChild( this.parentNode.element );
		elDiv = this.parentNode;
		elDivCont = elDiv.parentNode;
		elDivCont.removeChild(elDiv);
		
		try {
			target = document.getElementById(nomField + '_areaListadoArchivosSubidos');
			botCargar = document.getElementById(nomField + '_boton');
			numMax = document.getElementById(nomField + '_MAX').value;
			
			count = contarNodosHijos (target);
			
			if (count < numMax && numMax!='false'){
				botCargar.disabled = '';
			}
			
		}
		catch (error){
			alert (error.description);
		}
		
		
		return true;	
	}
	
	// Creando TEXT
	var txt_file_name = parent.document.createTextNode(' ' + titulo );
	
	// creando img
	var imgDisco = parent.document.createElement( 'img' );
	imgDisco.src = 'image/page_save.png';
	
	// Hidden con data concatenada
	var hiddenCad = parent.document.createElement( 'input' );
	hiddenCad.type = 'hidden';
	hiddenCad.name= nomField + '[]';
	hiddenCad.value = data;
	
	
	new_row.appendChild( new_row_button );
	new_row.appendChild( imgDisco );
	new_row.appendChild( txt_file_name );
	new_row.appendChild( hiddenCad );
	
	elemTarget = parent.document.getElementById(target);
	elemTarget.appendChild( new_row );
}

function contarNodosHijos (target){
	var arr = target.getElementsByTagName('div');
	
	return (arr.length);
}

function abrirVentanaCargarArchivo(nombreControl, restriccion, tituVentana){
	var winPop = 
		dhtmlmodal.open(
			"modalVentanaSubirArchivo", 
			"iframe", 
			"auxiliar.php?pag=popupCargaArchivo&control=" + nombreControl + "&restriccion=" + restriccion, 
			tituVentana, 
			"width=450px,height=330px,center=1,resize=0,scrolling=0, btnClose=0"
		); 
	return (winPop);
}

function descargarIframe (interno, archivo, tamano, mime){
	eleIF = document.createElement('iframe');
	
	eleIF.src =  'srv/descarga.php?pag=descargArch&nomInt=' + interno + '&nomDesc=' + archivo + '&tamano=' + tamano + '&mime=' + mime;
	eleIF.width =  '0';
	eleIF.height =  '0';
	eleIF.style.visibility = 'hidden';
	
	document.body.appendChild(eleIF);
}