/*******************************************************************/
/***   recopilado por luisfel  (luisfel@luisfel.cl) 03/2004      ***/
/*******************************************************************/

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;
}

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 un email válido.\n';
      } else if (test!='R') { num = parseFloat(val);
        if (isNaN(val)) errors+='- '+nm+' debe contener sólo números.\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+' must contain a number between '+min+' and '+max+'.\n';
    } } } else if (test.charAt(0) == 'R') errors += '- '+nm+' es necesario.\n'; }
  } if (errors) alert('Los siguientes problemas se han encontrado:\n'+errors);
  document.MM_returnValue = (errors == '');
}

function MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}

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_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]+"'");
}

function MM_popupMsg(msg) { //v1.0
  alert(msg);
}

function MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}

function MM_openBrWindowunder(theURL,winName,features) { //v2.0 (LF)
  window.open(theURL,winName,features);
  window.focus();
}
function MM_jumpMenu(targ,selObj,restore){ //v3.0
  eval(targ+".location='"+selObj.options[selObj.selectedIndex].value+"'");
  if (restore) selObj.selectedIndex=0;
}
function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}
function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_controlShockwave(objStr,x,cmdName,frameNum) { //v3.0
  var obj=MM_findObj(objStr);
  if (obj) eval('obj.'+cmdName+'('+((cmdName=='GotoFrame')?frameNum:'')+')');
}

function mostrar_re(elid) {
	var obj2=MM_findObj(elid);
	if(obj2.style.display=="none"){
	obj2.style.display="";
	} else {
	obj2.style.display="none";
	}
}

function putFocus(campo) {
  var elcampo=MM_findObj(campo);
  elcampo.focus();
 }

 
 function laFecha(laext) {
var obj=MM_findObj('fecha'+laext);
var obj2=MM_findObj('dia'+laext);
var obj3=MM_findObj('mes'+laext);
var obj4=MM_findObj('ano'+laext);
	obj.value=obj4.value + "-" + obj3.value + "-" + obj2.value;

}

function explain(name, output, msg) {
newwin = window.open('','','top=150,left=150,width=325,height=300');
if (!newwin.opener) newwin.opener = self;
with (newwin.document)
{
open();
write('<html><head><title>Ayuda árbol familiar</title>');
write('<link href="primos.css" rel="stylesheet" type="text/css">');
write('</head>');
write('<body onLoad="document.form.box.focus()" bgcolor="#ffffff" class="normal"  leftmargin="0" topmargin="0" marginwidth="0" marginheight="0" class="normal">');
write('<table height="100%" width="100%" border="0" cellpadding="20" cellspacing="0" class="normal"><tr valign="top"><td width="1" align="left" background="images/e_b.gif">');
write('<form name="form" onsubmit="window.close();"><p class="titulo">Ayuda árbol familiar</p>' + msg + '<br>');
write('<p>Puedes ingresar <b>' + name + '</b> aqu&iacute; y va a ser copiado al formulario.');
write('<p><center>' + name + ':  <input type=text name=box size=10 onKeyUp=' + output + '=this.value>');
write('<p><input type=button value=" Cerrar la ventana " style="width:120px" onClick=window.close()>');
write('</center></form>');
write('</td></tr></table>');
write('</body></html>');
close();
   }
}

