// JavaScript Document
// Funciones Javascript Hormigones Uruguay
// By effective - Web Solutions 
// Copyright 2007 - Todos los derechos reservados


// Carga previa de imagenes en cache del navegador
function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_reloadPage(init) {  
  if (init==true) with (navigator) {if ((appName=="Netscape")&&(parseInt(appVersion)==4)) {
    document.MM_pgW=innerWidth; document.MM_pgH=innerHeight; onresize=MM_reloadPage; }}
  else if (innerWidth!=document.MM_pgW || innerHeight!=document.MM_pgH) location.reload();
}
MM_reloadPage(true);

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}


//Ir a URL desde una capa
function MM_goToURL() { //v3.0
  var i, args=MM_goToURL.arguments; document.MM_returnValue = false;
  for (i=0; i<(args.length-1); i+=2) eval(args[i]+".location='"+args[i+1]+"'");
}


//Cambio de color en formularios
color1 = '#666'
color2 = '#333'
function encender( elemento ) {
	if (!document.layers)
    	elemento.style.background = color2
		elemento.value = " "
return true
}
function apagar( elemento ) {
	if (!document.layers)
		elemento.style.background = color1
	return true
}

//Validacion de Formularios
function MM_validateForm() { //v4.0
  var i,p,q,nm,test,num,min,max,errors='',args=MM_validateForm.arguments;
  for (i=0; i<(args.length-2); i+=3) { test=args[i+2]; val=MM_findObj(args[i]);
    if (val) { nm=val.name; if ((val=val.value)!="") {
      if (test.indexOf('isEmail')!=-1) { p=val.indexOf('@');
        if (p<1 || p==(val.length-1)) errors+='- '+nm+' debe contener una dirección de correo.\n';
      } else if (test!='R') { num = parseFloat(val);
        if (isNaN(val)) errors+='- '+nm+' debe contener un número.\n';
        if (test.indexOf('inRange') != -1) { p=test.indexOf(':');
          min=test.substring(8,p); max=test.substring(p+1);
          if (num<min || max<num) errors+='- '+nm+' debe contener un número entre '+min+' y '+max+'.\n';
    } } } else if (test.charAt(0) == 'R') errors += '- '+nm+' requerido.\n'; }
  } if (errors) alert('Ocurrio el/los siguiente(s) error(es):\n'+errors);
  document.MM_returnValue = (errors == '');
}

//Mostrar u ocultar capa en formulario
function expandir(){
if (document.form1.otros.value="1"){
   xDisplay('capaotro', 'block')
}else{
   xDisplay('capaotro', 'none')
}
} 

function ocultar(){
if (document.form1.otros.value="0"){
   xDisplay('capaotro', 'none')
}else{
   xDisplay('capaotro', 'block')
}
} 


//Mostrar u ocultar capa (aplicable a onclick, mouseover)

function mostrar(nombreCapa){
document.getElementById(nombreCapa).style.visibility="visible";
}
function ocultar(nombreCapa){
document.getElementById(nombreCapa).style.visibility="hidden";
} 


//MENSAJE EMERGENTE PARA ACLARACION DE VINCULOS
//Begin dHTML Toolltip Timer
var tipTimer;
//End dHTML Toolltip Timer

function locateObject(n, d) { //v3.0
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=locateObject(n,d.layers[i].document); return x;
}

function hideTooltip(object)
{
if (document.all)
{
	locateObject(object).style.visibility="hidden"
	locateObject(object).style.left = 1;
	locateObject(object).style.top = 1;
return false
}
else if (document.layers)
{
	locateObject(object).visibility="hide"
	locateObject(object).left = 1;
	locateObject(object).top = 1;
	return false
}
else
	return true
}

function showTooltip(object,e, tipContent, backcolor, bordercolor, textcolor, displaytime)
{
	window.clearTimeout(tipTimer)
	
	if (document.all)
		{
			locateObject(object).style.top=document.body.scrollTop+event.clientY+20
			
			locateObject(object).innerHTML='<table style="font-family: Tahoma, Arial, Helvetica, sans-serif; font-size: 11px; border: '+bordercolor+'; border-style: solid; border-top-width: 1px; border-right-width: 1px; border-bottom-width: 1px; border-left-width: 1px; background-color: '+backcolor+'" width="10" border="0" cellspacing="1" cellpadding="1"><tr><td nowrap><font style="font-family: Tahoma, Arial, Helvetica, sans-serif; font-size: 11px; color: '+textcolor+'">'+unescape(tipContent)+'</font></td></tr></table> '

			if ((e.x + locateObject(object).clientWidth) > (document.body.clientWidth + document.body.scrollLeft))
				{	
					locateObject(object).style.left = (document.body.clientWidth + document.body.scrollLeft) - locateObject(object).clientWidth-10;
				}
			else
			{
			locateObject(object).style.left=document.body.scrollLeft+event.clientX
			}
		locateObject(object).style.visibility="visible"
		tipTimer=window.setTimeout("hideTooltip('"+object+"')", displaytime);
		return true;
		}
	else if (document.layers)
		{
		locateObject(object).document.write('<table width="10" border="0" cellspacing="1" cellpadding="1"><tr bgcolor="'+bordercolor+'"><td><table width="10" border="0" cellspacing="0" cellpadding="2"><tr bgcolor="'+backcolor+'"><td nowrap><font style="font-family: Tahoma, Arial, Helvetica, sans-serif; font-size: 11px; color: '+textcolor+'">'+unescape(tipContent)+'</font></td></tr></table></td></tr></table>')
		locateObject(object).document.close()
		locateObject(object).top=e.y+20

		if ((e.x + locateObject(object).clip.width) > (window.pageXOffset + window.innerWidth))
			{
				locateObject(object).left = window.innerWidth - locateObject(object).clip.width-10;
			}
		else
			{
			locateObject(object).left=e.x;
			}
		locateObject(object).visibility="show"
		tipTimer=window.setTimeout("hideTooltip('"+object+"')", displaytime);
		return true;
	}
	else
	{
		return true;
	}
}

//Ventana emergente centrada

function flvFPW1(){//v1.44
var v1=arguments,v2=v1[2].split(","),v3=(v1.length>3)?v1[3]:false,v4=(v1.length>4)?parseInt(v1[4]):0,v5=(v1.length>5)?parseInt(v1[5]):0,v6,v7=0,v8,v9,v10,v11,v12,v13,v14,v15,v16;v11=new Array("width,left,"+v4,"height,top,"+v5);for (i=0;i<v11.length;i++){v12=v11[i].split(",");l_iTarget=parseInt(v12[2]);if (l_iTarget>1||v1[2].indexOf("%")>-1){v13=eval("screen."+v12[0]);for (v6=0;v6<v2.length;v6++){v10=v2[v6].split("=");if (v10[0]==v12[0]){v14=parseInt(v10[1]);if (v10[1].indexOf("%")>-1){v14=(v14/100)*v13;v2[v6]=v12[0]+"="+v14;}}if (v10[0]==v12[1]){v16=parseInt(v10[1]);v15=v6;}}if (l_iTarget==2){v7=(v13-v14)/2;v15=v2.length;}else if (l_iTarget==3){v7=v13-v14-v16;}v2[v15]=v12[1]+"="+v7;}}v8=v2.join(",");v9=window.open(v1[0],v1[1],v8);if (v3){v9.focus();}document.MM_returnValue=false;return v9;}
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