/*
 * Libreria con funciones JavaScript 
 * @Autor: Fernando Cardona Cardona
 */

// Crear nueva ventana (PopUp)
function popup(dir,ancho,alto) 
{
	var winName = "_blank";
	var windowprops = "top=100,left=100,toolbar=no,location=no,status=no, menubar=no,scrollbars=yes, resizable=no,width=" + ancho + ",height=" + alto;
	
	window.open (dir,winName,windowprops);
}

// Crear nueva ventana (PopUp)
function popup_2(dir,ancho,alto) 
{
	var winName = "_blank";
	var windowprops = "top=100,left=100,toolbar=no,location=no,status=no, menubar=yes,scrollbars=yes, resizable=no,width=" + ancho + ",height=" + alto;
	
	window.open (dir,winName,windowprops);
}

// Ocultar o mostrar una capa
function cambio_display(idCapa){
	if (document.layers) capa = eval("document." + idCapa);
	if (document.all) capa = eval(idCapa + ".style");
	if (document.getElementById) capa = eval('document.getElementById("' + idCapa + '").style');
	
	if (capa.display == "block"){
		capa.display = "none";
	}
	else{
		capa.display = "block";
	}
	/*
	if ((capa.visibility == "hidden") || (capa.visibility == "hide")){
		capa.visibility = (document.layers) ? "show" : "visible" ;
	}
	else{
		capa.visibility = (document.layers) ? "hide" : "hidden" ;
	}*/
}

// Leer valor de un radio button
function actualizaValor(oRad){
	valor = oRad.value;
	
	var idCapa = "div_form_1";
	capa1 = document.getElementById(idCapa).style;
	
	var idCapa2 = "div_form_2";
	capa2 = document.getElementById(idCapa2).style;
	
	if(valor == 11){
		if (capa2.display == "block"){
		capa2.display = "none";
		}
		
		capa1.display = "block";
	}
	if(valor == 10){
		if (capa1.display == "block"){
			capa1.display = "none";
		}
	
		capa2.display = "block";
	}
}

// Verificar checkbox
function check_box(chkbox){
	var idCapa = "div_form_legal";
	capa = document.getElementById(idCapa).style;
	
	if(chkbox.type == "checkbox"){
		if(chkbox.checked == true){
			if (capa.display == "none"){
				capa.display = "block";
			}
		}
		else{
			if (capa.display == "block"){
				capa.display = "none";
			}
		}
	}
}

// Mensaje de confirmacion y luego redireccionar
function confirm_ajax(mgs,capa,dir)
{
	if (confirm(mgs))
	{
		ajax_loadContent(capa,dir);
	}
}