//------------------------------------------------------
function show(div) {
	if (document.all) {
		if (document.all[div]) {
			document.all[div].style.visibility="visible";
			document.all[div].style.position="absolute";
		}
	} else {
		if (document.layers[div]) {
			document.layers[div].visibility = "show";
		}
	}
}

//------------------------------------------------------
function referenciapanel(contenido) {
// Llamado desde modelos/src/detectartipoespacio
	document.all["referenciapanelcontrol"].innerHTML=contenido;
}

//------------------------------------------------------
function hide(div) {
	if (document.all) {
		if (document.all[div]) {
			document.all[div].style.visibility="hidden";
			document.all[div].style.position="absolute";
		}
	} else {
		if (document.layers[div]) {
			document.layers[div].visibility = "hide";
		}
	}
}

//------------------------------------------------------
//-en esta funcion ponemos el parametro resizable a yes para que permita maximizar.augusto 21/10/2004
function openwin(url,anchowin,altowin) {
	var ancho=anchowin;
	var alto=altowin;
	var left=(screen.width - ancho)/2;
	var top=(screen.height - alto)/2;
	opciones='width='+ancho+',height='+alto+',left='+left+',top='+top+',location=no,toolbar=no,status=no,menubar=no,directories=no,resizable=yes,scrollbars=yes,copyhistory=no';
	window.open(url,'detalle',opciones);
}

//------------------------------------------------------
function ventanamodelos(url) {
	//Llamada desde /Modelos estructurales/tiposespacio/linksmodelos 
	var ancho=500;
	var alto=500;
	var top=(screen.height-alto)/2;
	var left=(screen.width-ancho)/2;
	window.open(url,"","width="+ancho+",height="+alto+",left="+left+",top="+top+",location=no,toolbar=no,status=no,menubar=no,directories=no,scrollbars=yes,resizable=yes,copyhistory=no'")
}

/////////---------------
// This script is copyright (c) Henrik Petersen, NetKontoret
// Feel free to use this script on your own pages as long as you do not change it.
// It is illegal to distribute the script as part of a tutorial / script archive.
// Updated version available at: http://www.echoecho.com/toolfloatinglayer.htm
// This comment and the 4 lines above may not be removed from the code.
floatX=10;
floatY=10;
layerwidth=100;
layerheight=130;
halign="right";
valign="top";
delayspeed=3;

function adjust() {
if (lastX==-1 || delayspeed==0) {
lastX=document.body.scrollLeft + floatX;
lastY=document.body.scrollTop + floatY;
} else {
var dx=Math.abs(document.body.scrollLeft+floatX-lastX);
var dy=Math.abs(document.body.scrollTop+floatY-lastY);
var d=Math.sqrt(dx*dx+dy*dy);
var c=Math.round(d/10);
if (document.body.scrollLeft+floatX>lastX) {lastX=lastX+delayspeed+c;}
if (document.body.scrollLeft+floatX<lastX) {lastX=lastX-delayspeed-c;}
if (document.body.scrollTop+floatY>lastY) {lastY=lastY+delayspeed+c;}
if (document.body.scrollTop+floatY<lastY) {lastY=lastY-delayspeed-c;}
}
document.all['floatlayer'].style.posLeft = lastX;
document.all['floatlayer'].style.posTop = lastY;
if(document.myform.formularioactivo.value!="") {
	if (document.all[document.myform.formularioactivo.value]) document.all[document.myform.formularioactivo.value].style.posTop=lastY;	
}
setTimeout('adjust()',45);
}

function define() {
if (halign=="left") {floatX=ifloatX};
if (halign=="right") {floatX=document.body.offsetWidth-ifloatX-layerwidth-20}
if (halign=="center") {floatX=Math.round((document.body.offsetWidth-20)/2)-Math.round(layerwidth/2)}
if (valign=="top") {floatY=ifloatY};
if (valign=="bottom") {floatY=document.body.offsetHeight-ifloatY-layerheight}
if (valign=="center") {floatY=Math.round((document.body.offsetHeight-20)/2)-Math.round(layerheight/2)}
}
////////----------------