<!--

function checkBrowser(){
	this.ver=navigator.appVersion;
	this.dom=document.getElementById?1:0;
	this.ie5=(this.ver.indexOf("MSIE 5")>-1 && this.dom)?1:0;
	this.ie4=(document.all && !this.dom)?1:0;
	this.ns5=(this.dom && parseInt(this.ver) >= 5) ?1:0;
	this.ns4=(document.layers && !this.dom)?1:0;
	this.bw=(this.ie5 || this.ie4 || this.ns4 || this.ns5);
	return this;
}

bw=new checkBrowser()


function showhide(div, nest){

	submenu = "subDocumentos"
	
	obj=bw.dom?document.getElementById(submenu).style:bw.ie4?document.all[submenu].style:bw.ns4?nest?document[nest].document[submenu]:document[submenu]:0;
		
	if(submenu != div) {
		obj.display = 'none';
	}
	else {
		if(obj.display == 'block'){
			obj.display = 'none'
		}
		else{
			obj.display = 'block'
		}
	}
}


function abrirPopup(pagina, nombreVentana, ancho, alto, scrollbars){
	window.open(pagina,nombreVentana,"width=" + ancho + "px,height=" + alto + "px,resizable=no,toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=" + scrollbars)
}


-->