var N7=(document.getElementById&&!document.all)?1:0;
var ventanaBusqueda=false
function Buscar(variable,raiz,formulario_destino,campo_destino,ancho,alto){
	if (typeof ventanaBusqueda.document == "object") {
		ventanaBusqueda.close()
	}
	if (variable=="ubicacion")
		ventanaBusqueda = window.open(raiz + "includes/" + variable + ".php?formulario_destino=" + formulario_destino + "&campo_destino=" + campo_destino,"formbuscar","width=" + ancho + ",height=" + alto + ",left=100,top=260,scrollbars=yes,menubars=no,statusbar=no,status=yes")
	else
		ventanaBusqueda = window.open(raiz + "includes/" + variable + ".php?formulario_destino=" + formulario_destino + "&campo_destino=" + campo_destino,"formbuscar","width=" + ancho + ",height=" + alto + ",left=100,top=260,scrollbars=no,menubars=no,statusbar=no,status=yes")		
}
function mostrarCapa(capa){
	cadena = capa + "=document.getElementById('"+capa+"')";
	if (N7)eval(cadena);
	eval(capa + ".style.visibility='visible'");	
	eval(capa+".style.display='block'");	
}
function ocultarCapa(capa){
	cadena = capa + "=document.getElementById('"+capa+"')";
	if (N7)eval(cadena);
	eval(capa+".style.visibility='hidden'");				
	eval(capa+".style.display='none'");				
}