NS4 = (document.layers);
IE4 = (document.all);

//Constantes para la registracion
	//Determino la minima cantidad de cuentas que debe seleccionar el usuario
	var mincantcuentas;
	mincantcuentas = 1;


function addTopMenu(menu, titulo, link)	{
var strHTML;
 
	if (IE4)	{
		strHTML = "<A class=FFFFFF08700NN-1 ";
	} else	{
		strHTML = "<A ";
	}
	strHTML += "href='" + link + "' ";
	if (menu == "")	{
		strHTML += "onmouseout=\"this.className='FFFFFF08700NN-1';\" ";
		strHTML += "onmouseover=\"this.className='C0C0C008700NN-0';\"> ";
	} else	{
		strHTML += "onmouseout=\"this.className='FFFFFF08700NN-1'; popDown('" + menu + "')\" ";
		strHTML += "onmouseover=\"this.className='C0C0C008700NN-0'; popUp('" + menu + "',event)\"> ";
	}
	if (IE4)	{
		strHTML += titulo + "</A>";
	} else	{
		strHTML += "<FONT color=white><B>";
		strHTML += titulo;
		strHTML += "</B></FONT>";
		strHTML +="</A>";
	}
	document.write(strHTML);
}

function addTopMenuSeparator()	{
var strHTML;

		strHTML = "|";
		document.write(strHTML);
}

function addLeftMenuTitle(link, titulo, TipoPagina)	{
var strHTML;
var imageOn;
var imageOff;
var imageID;
var imagePath;

	strHTML = "<tr><td colspan=2>";
	switch (titulo)	{
		case "cofertas":	{
			imageOn = "btCOfertasOn";
			imageOff = "btCOfertas";
			imageID = "btCOfertas";
			break;
			}
		case "ccompras":	{
			imageOn = "btCComprasOn";
			imageOff = "btCCompras";
			imageID = "btCCompras";
			break;
			}
		case "compras":	{
			imageOn = "btComprasA";
			imageOff = "btComprasB";
			imageID = "btCompras";
			break;
			}
		case "informacion":	{
			imageOn = "btInformacionA";
			imageOff = "btInformacionB";
			imageID = "btInformacion";
			break;
			}
		case "susdatos":	{
			imageOn = "btSusDatosA";
			imageOff = "btSusDatosB";
			imageID = "btSusDatos";
			break;
			}
	}

	if (TipoPagina == 'C')	{
		imagePath = "../images/";
	}	else	{
		imagePath = "images/";
	}
	if (link != '')	{
		strHTML += "<A href='" + link + "' >";
	}
	strHTML += "<IMG name=" + imageID + " src='" + imagePath + imageOff + ".gif' border=0 width=156 height=24 language=javascript onmouseover=\"imageSwap('" + imageID + "', '" + imageOn + "');\" onmouseout=\"imageSwap('" + imageID + "', '" + imageOff + "');\">"
	if (link != "")	{
		strHTML += "</A>";
	}

	strHTML += "</td></tr>";

	document.write(strHTML);
}

function addLeftMenuOption(link, titulo)	{
var strHTML;

	strHTML = "<tr><td>";
	strHTML += "&nbsp;&nbsp;&nbsp;";
	strHTML += "</td><td>";
	if (IE4)	{
		strHTML += "<A class=MenuLeftOption ";
	} else	{
		strHTML += "<A ";
	}
		strHTML += "href='" + link + "' ";
		strHTML += "onmouseout=\"this.className='MenuLeftOption'; \" ";
		strHTML += "onmouseover=\"this.className='MenuLeftOptionOver'; \" >";
	if (IE4)	{
		strHTML += titulo + "</A>";
	} else	{
		strHTML += "<FONT color=white><B>";
		strHTML += titulo;
		strHTML += "</B></FONT>";
		strHTML += "</A>";
	}
	strHTML += "<br>&nbsp;<br>";
	strHTML += "</td><tr>";
	document.write(strHTML);
}

function isNumeric(str)
{
	if (str.length == 0)	{
		return false;
	}

	if (parseInt(str) == 0)	{
		return false;
	}
	
	for (var i=0; i < str.length; i++)	{
		var ch = str.substring(i, i+1)
		if( ch < "0" || ch > "9" || str.length == null)	{
			return false;
		}
	}

	return true
}	

function formatCurrency(aValue) {
  var theFloat = parseFloat(aValue);
  var theMoney = (Math.round(theFloat * 100)) / 100;
  var theMoneyString = "$"+theMoney;

  return theMoneyString;
}

function getCommonImagesHome()	{
		image_btComprasA = newImage("images/btComprasA.gif");
		image_btComprasB = newImage("images/btComprasB.gif");
		image_btInformacionA = newImage("images/btInformacionA.gif");
		image_btInformacionB = newImage("images/btInformacionB.gif");
		image_btSusDatosA = newImage("images/btSusDatosA.gif");
		image_btSusDatosB = newImage("images/btSusDatosB.gif");
		image_btLogin = newImage("images/btLogin.gif");
		image_btLoginOn = newImage("images/btLoginOn.gif");
		image_btRegistrese = newImage("images/btRegistrese.gif");
		image_btRegistreseOn = newImage("images/btRegistreseOn.gif");
		image_btLogout = newImage("images/btLogout.gif");
		image_btLogoutOn = newImage("images/btLogoutOn.gif");
}

function getCommonImagesChild()	{
		image_btComprasA = newImage("../images/btComprasA.gif");
		image_btComprasB = newImage("../images/btComprasB.gif");
		image_btInformacionA = newImage("../images/btInformacionA.gif");
		image_btInformacionB = newImage("../images/btInformacionB.gif");
		image_btSusDatosA = newImage("../images/btSusDatosA.gif");
		image_btSusDatosB = newImage("../images/btSusDatosB.gif");
		image_btLogin = newImage("../images/btLogin.gif");
		image_btLoginOn = newImage("../images/btLoginOn.gif");
		image_btRegistrese = newImage("../images/btRegistrese.gif");
		image_btRegistreseOn = newImage("../images/btRegistreseOn.gif");
		image_btLogout = newImage("../images/btLogout.gif");
		image_btLogoutOn = newImage("../images/btLogoutOn.gif");
}