//-------------------------------------------------------------------------------------
// Validación para que solo se puedan ingresar números en las cajas de texto
//-------------------------------------------------------------------------------------
function Numericos(evt)
{
	var charCode = (evt.which) ? evt.which : event.keyCode;
	if (charCode > 31 && (charCode < 48 || charCode > 57))
	{
		return false;
	}
	return true;
}
//-------------------------------------------------------------------------------------
// Validación para que solo se puedan ingresar alfanuméricos en las cajas de texto
//-------------------------------------------------------------------------------------
function AlphaNumericos(evt)
{
	var charCode = (evt.which) ? evt.which : event.keyCode;
	if (charCode > 31 && (charCode < 48 || charCode > 57))
	{
		if (charCode < 65 || charCode > 90)
		{
			if (charCode < 97 || charCode > 122)
			{
				return false;
			}
		}
	}
	return true;
}

// Armando Quiñones 27072009 -- Código Javascript necesario para mostrar tooltip en botón Comprar
function ToolTip(id,isAnimated,aniSpeed)
{ 
	var isInit = -1;
	var div,divWidth,divHeight;
	var xincr=10,yincr=10;
	var animateToolTip =false;
	var html;
  
	function Init(id)
	{
		div = document.getElementById(id);
		if(div==null) return;
  
		if((div.style.width=="" || div.style.height==""))
		{alert("Both width and height must be set");
		return;}
   
		divWidth = parseInt(div.style.width);
		divHeight= parseInt(div.style.height);
		if(div.style.overflow!="hidden")div.style.overflow="hidden";
		if(div.style.display!="none")div.style.display="none";
		if(div.style.position!="absolute")div.style.position="absolute";
   
		if(isAnimated && aniSpeed>0)
		{
			xincr = parseInt(divWidth/aniSpeed);
			yincr = parseInt(divHeight/aniSpeed);
			animateToolTip = true;
		}
        
        isInit++; 
	}  
    
	this.Show =  function(e,strHTML)
	{
	    if(isInit<0) return;
	
		var newPosx,newPosy,height,width;
		if(typeof( document.documentElement.clientWidth ) == 'number' )
		{
			width = document.body.clientWidth;
			height = document.body.clientHeight;
		}
		else
		{
			width = parseInt(window.innerWidth);
			height = parseInt(window.innerHeight);
		}
    
		//var curPosx = (e.x)?parseInt(e.x):parseInt(e.clientX);
		//var curPosy = (e.y)?parseInt(e.y):parseInt(e.clientY);

		var curPosx = parseInt(e.clientX);
		var curPosy = parseInt(e.clientY);    
    
		if(strHTML!=null)
		{
			html = strHTML;
			div.innerHTML=html;
		}    
		
		if((curPosx+divWidth+10)< width)
			newPosx= curPosx+10;
		else
			newPosx = curPosx-divWidth;

		if((curPosy+divHeight)< height)
			newPosy= curPosy;
		else
			newPosy = curPosy-divHeight-10;

		if(window.pageYOffset)
		{ 
			newPosy= newPosy+ window.pageYOffset;
			newPosx = newPosx + window.pageXOffset;
		}
		else
		{
			standardbody=(document.compatMode=="CSS1Compat")? document.documentElement : document.body
			newPosy= newPosy+ standardbody.scrollTop;
			newPosx = newPosx + standardbody.scrollLeft;
		}

		div.style.display='block';
		//debugger;
		//alert(document.body.scrollTop);
		div.style.top= newPosy - (parseInt(div.style.height)) + "px";
		div.style.left= newPosx + 10 + "px";

		div.focus();
		
		if(animateToolTip)
		{
			div.style.height= "0px";
			div.style.width= "0px";
			ToolTip.animate(div.id,divHeight,divWidth);
		}    
    }    

	this.Hide= function(e)
    {
		div.style.display='none';
		if(!animateToolTip)return;
		div.style.height= "0px";
		div.style.width= "0px";
	}
    
	this.SetHTML = function(strHTML)
	{
		html = strHTML;
		div.innerHTML=html;} 
    
		ToolTip.animate = function(a,iHeight,iWidth)
		{ 
			a = document.getElementById(a);
         
			var i = parseInt(a.style.width)+xincr ;
			var j = parseInt(a.style.height)+yincr;  
   
			if(i <= iWidth)
			{
				a.style.width = i+"px";
			}
			else
			{
				a.style.width = iWidth+"px";
			}
   
			if(j <= iHeight)
			{
				a.style.height = j+"px";
			}
			else
			{
				a.style.height = iHeight+"px";
			}
   
			if(!((i > iWidth) && (j > iHeight)))      
			setTimeout( "ToolTip.animate('"+a.id+"',"+iHeight+","+iWidth+")",1);
    }
    
   Init(id);
}

function fncRedirect()
{
	document.frmPackages.submit();
}

function GenerarForm(formName, action, metodo, paramsNames, paramsValues)
{
	var formu = document.createElement("form");
	formu.name = formName;
	formu.id = formName;
	formu.method = metodo;
	formu.action = action;
	
	for(intParam = 0; intParam < paramsNames.length; intParam++)
	{
		var hid1 = document.createElement("input");
		hid1.id = paramsNames[intParam];
		hid1.name = paramsNames[intParam];
		hid1.type = "hidden";
		hid1.value = paramsValues[intParam];
		formu.appendChild(hid1);				
	}	
	
	document.body.appendChild(formu);
	
	formu.submit();
}