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_showHideLayers() { //v6.0
  var i,p,v,obj,args=MM_showHideLayers.arguments;
  for (i=0; i<(args.length-2); i+=3) {
	  if ((obj=MM_findObj(args[i]))!=null) {
		  v=args[i+2];
	  	if (obj.style) { 
	  		obj=obj.style; 
	  		v=(v=='show')?'visible':(v=='hide')?'hidden':v; 
	  	}
	  	obj.visibility=v; 
	  }
  }
}

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_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_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_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 pulsar(e) { 
  tecla = (document.all) ? e.keyCode :e.which; 
  return (tecla!=13); 
} 

function formatCurrency(num) {
	num = num.toString().replace(/$|,/g,'');
	if(isNaN(num))
		num = "0";

	sign = (num == (num = Math.abs(num)));
	num = Math.floor(num*100+0.50000000001);
	cents = num%100;
	num = Math.floor(num/100).toString();

	if(cents<10)
		cents = "0" + cents;

	for (var i = 0; i < Math.floor((num.length-(1+i))/3); i++)
		num = num.substring(0,num.length-(4*i+3))+'.'+ num.substring(num.length-(4*i+3));

	return (((sign)?'':'-') + '$' + num);
}

/**** funciones ocupadas en consulta_deuda.jsp **vRut,vSoc****/
var generaPDF = function(){
	var rut, soc, cuenta;
	var temp1 = new Array();

	if(validaCuentas()){
		rut = document.getElementById("rut").value;
		soc = document.getElementById("soc").value;
		cuenta = document.getElementsByName("cuentaSel");
		
		var cont = 0;
		for (var i = 0; i < cuenta.length; i++){
			if (cuenta[i].checked){
				temp1[cont] = cuenta[i].value;
				cont ++;
			}
		}
		var input1 = document.createElement("input");
		input1.name="cuenta";
		input1.id="cuenta";
		input1.type="hidden";
		input1.value=temp1;
		
		frm_pdf.appendChild(input1);
		
		document.getElementById("frm_pdf").action = "generaPdf.do";
//		document.getElementById("frm_pdf").action = "generaPdf.do?rut=" + rut + "&soc=" +soc +"&cuenta="+temp1;
		document.getElementById("frm_pdf").submit();
		
		frm_pdf.removeChild(input1);
		rut = null;
		soc = null;
		cuenta = null;
		temp1 = null;
	}
	
};

var validaCuentas = function(){
	var obj = document.getElementsByName("cuentaSel");
	if(typeof(obj.length) == "undefined"){
		if(obj.checked)
			return true;
		alert("Seleccione la cuenta.");
		return false;
	} else {
		for(var i = 0; i < obj.length; i++)
			if(obj[i].checked)
				return true;
		alert("Seleccione al menos una cuenta.");
		return false;
	}
};

/*****************************************************/


function informeCartola(opcion)
{
	//alert(document.getElementById("vRutCliente").value);
	document.frminformeCartola.vRutCliente.value=document.getElementById("vRutCliente").value;
	document.frminformeCartola.informe.value=opcion;
    document.frminformeCartola.submit();
}

function informeDetDeuda(opcion)
{
	//alert(document.getElementById("vRutCliente").value);
	document.frminformeDetDeuda.vRutCliente.value=document.getElementById("vRutCliente").value;
	document.frminformeDetDeuda.informe.value=opcion;
    document.frminformeDetDeuda.submit();
}

var validarRut = function(vRut){
	var intRut, strDv;
	if(vRut.length > 0){
		if(vRut.indexOf('-') > 0){
			var arRut = vRut.split('-');
			intRut = parseInt(arRut[0],10);
			strDv = arRut[1];
			if(getDv(intRut) == strDv.toUpperCase()){
				return true;
			}else{
				alert("Ingrese un Rut Valido");
				return false;
			}
		}else{
			alert("Ingrese un Rut Valido");
			return false;
		}
	}else{
		alert("Ingrese un Rut Valido");
		return false;
	}
};