var xmlHttp = null;
var g_sCurrentExpanded = null;

function OnCalendar(element,anchor,date_format)
{
	var cal = new CalendarPopup("testdiv1");
	//var cal = new CalendarPopup();
	cal.setCssPrefix("TEST");
	cal.setTodayText("Hoy");
	cal.setMonthAbbreviations("Ene","Feb","Mar","Abr","May","Jun","Jul","Ago","Sep","Oct","Nov","Dic");
	cal.setMonthNames("Enero","Febrero","Marzo","Abril","Mayo","Junio","Julio","Agosto","Septiembre","Octubre","Noviembre","Diciembre");
	cal.setDayHeaders("D","L","M","X","J","V","S");
	cal.setWeekStartDay(1); 
	cal.select(element,anchor,date_format); 
	return false;
}

function CompleteForm(txtArg)
{
	document.EditEntry.TypeAction.value = txtArg;
	document.EditEntry.EntryFile.disabled = false;	
}

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_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_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 CheckUsername(str)
{ 
	if(str != null)
	{
		xmlHttp=GetXmlHttpObject();
		if (xmlHttp==null)
		{
			alert ("Your browser does not support AJAX!");
		} 
		else
		{	
			var url  ="VerifyUsername.php";
			url = url + "?username=" + document.getElementById(str.substr(1)).value;
			xmlHttp.onreadystatechange = stateChanged;
			xmlHttp.open("GET",url,true);
			xmlHttp.send(null);
		}
	}	
}

function stateChanged() 
{ 
	if (xmlHttp.readyState==4 || xmlHttp.readyState=="complete")
	{ 
		if('1' != xmlHttp.responseText)
		{
			alert('El nombre de usuario seleccionado esta registrado o es incorrecto.');
		}
		else
		{
			alert('El nombre de usuario seleccionado no esta registrado todavia.');
		}
	}
}

function GetXmlHttpObject()
{
	var xmlHttp=null;
	try
	{
		// Firefox, Opera 8.0+, Safari
		xmlHttp=new XMLHttpRequest();
	}
	catch (e)
	{
		// Internet Explorer
		try
		{
			xmlHttp=new ActiveXObject("Msxml2.XMLHTTP");
		}
		catch (e)
		{
			xmlHttp=new ActiveXObject("Microsoft.XMLHTTP");
		}
	}
	return xmlHttp;
}

function SubmitUserData()
{
	if(1)//ValidateFields())
	{
		document.new_company.submit();
	}
}

function ValidateFields()
{
	var iElementIdx = 0;
	var iContactNumber = 1;
	var bValidFields = true;
	var aElementsToVerify = new Array();
	
	aElementsToVerify[0] = "ContactPerson";	
	aElementsToVerify[1] = "Username";
	aElementsToVerify[2] = "Password";	
	aElementsToVerify[3] = "NIF";
	aElementsToVerify[4] = "Telephone";	
	aElementsToVerify[5] = "Mobile";
	aElementsToVerify[6] = "Fax";	
	
		for(iElementIdx = 0; iElementIdx < 7 && bValidFields; iElementIdx++)
		{			
			if(aElementsToVerify[iElementIdx] == "ContactPerson")
			{
				bValidFields = ValidateSingleElement(aElementsToVerify[iElementIdx],iContactNumber,4,200,true)
			}
			else if(aElementsToVerify[iElementIdx] == "Username")
			{
				bValidFields = ValidateSingleElement(aElementsToVerify[iElementIdx],iContactNumber,4,30,true)
			}						
			else if(aElementsToVerify[iElementIdx] == "Password")
			{
				bValidFields = ValidateSingleElement(aElementsToVerify[iElementIdx],iContactNumber,4,10,true)
			}		
			else if(aElementsToVerify[iElementIdx] == "Telephone" ||
			   aElementsToVerify[iElementIdx] == "Mobile" ||
			   aElementsToVerify[iElementIdx] == "Fax")
			{
				bValidFields = (ValidateSingleElement(aElementsToVerify[iElementIdx],iContactNumber,8,9,false) || (aElementsToVerify[iElementIdx].lenght == 0));
			}							
		}	
	return bValidFields;
}

function ValidateSingleElement(sParcialName,iContactNumber,iMinSize,iMaxSize,bAlphaNum)
{
	var bCorrect = false;
	var oElementToValidate = null		
	oElementToValidate = document.getElementById(sParcialName + iContactNumber);		
	if(oElementToValidate)
	{				
		if(oElementToValidate.value.length < iMinSize || oElementToValidate.value.length > iMaxSize || (!bAlphaNum && isNaN(oElementToValidate.value)))	
		{
			alert(sParcialName + " en la persona de contacto " + iContactNumber + " no es correcto"); 	
		}
		else
		{
			bCorrect = true;
		}
	}
	return bCorrect;
}

function ChangeMenuState(sMenuID)
{
	if(null != g_sCurrentExpanded)
	{
		var oMenuToChange = document.getElementById(sMenuID);
		if(oMenuToChange)
		{
			if(g_sCurrentExpanded == oMenuToChange.parentNode.getAttribute('name') ||
			   g_sCurrentExpanded == sMenuID)
			{
				ChangeMenuStateEx(sMenuID);
			}
			else
			{
				ChangeMenuStateEx(g_sCurrentExpanded);
				ChangeMenuState(sMenuID);			
			}
		}
	}
	else
	{
		ChangeMenuStateEx(sMenuID);
	}
}
function ChangeMenuStateEx(sMenuID)
{
	var oMenuToChange = document.getElementById(sMenuID);
	if(oMenuToChange)
	{
		if('inline' == oMenuToChange.style.display)
		{
			oMenuToChange.style.display = 'none';
			
			if(oMenuToChange.parentNode)
			{
				g_sCurrentExpanded = oMenuToChange.parentNode.getAttribute('name');
			}
			else
			{
				g_sCurrentExpanded = null;
			}
		}
		else
		{
			oMenuToChange.style.display = 'inline';	
			g_sCurrentExpanded = sMenuID;
		}
	}	
}

function InitializePage(sMenuToExpand)
{
	MM_preloadImages('images/BotonQueEsArriba.jpg','images/BotonEmpresasArriba.jpg','images/BotonFilosofiaArriba.jpg','images/BotonVentajasArriba.jpg','images/BotonTrabajaArriba.jpg','images/BotonAsociadosArriba.jpg','images/BotonEstatutosArriba.jpg','images/BotonFormularioArriba.jpg','images/BotonNoticiasArriba.jpg');
	if("" != sMenuToExpand || "{MENU_TO_EXPAND}" != sMenuToExpand)
	{
		InitializeMenu(sMenuToExpand)
	}
	CheckLoginState();
}

function CheckLoginState()
{
	var oLoginDiv = document.getElementById("ErrorLogin");
	if(oLoginDiv)
	{		
		alert("Los datos de identificación son incorrectos.");
	}
}

function InitializeMenu(sMenuID)
{		
	var oMenuToChange = document.getElementById(sMenuID);
	if(oMenuToChange)
	{
		var oMenuToChangeParent = oMenuToChange.parentNode;
		if(oMenuToChangeParent)
		{
			var sName = oMenuToChangeParent.getAttribute('name');
			if(sName)
			{
				InitializeMenu(sName);								
				ChangeMenuState(sMenuID);
			}
			else
			{
				ChangeMenuState(sMenuID);
			}
		}
	}	
}