function include(script){
	newJS=document.createElement('script');
	newJS.type='text/javascript';
	newJS.src=script;
	document.getElementsByTagName('head')[0].appendChild(newJS);
}

function campo(txt){
	return document.getElementById(txt);
}

function orderby(order){
	document.paginacion.orderby.value=order;
	document.paginacion.submit();
}

include('jss/arrays.js');
include('jss/inputs.js');
include('jss/maths.js');
include('jss/popups.js');
include('jss/selects.js');
include('jss/showhide.js');
include('jss/tiempo.js');