function codetext(fuente){
l=fuente.length;
res="";
for (xx=0;xx<l;xx++){
	if (xx< (l-1)){
	res=res+ fuente.charCodeAt(xx)+"a";}
	  else {res=res+ fuente.charCodeAt(xx);}

}
return res;

}

function decodetext(fuente)
{
atexto=fuente.split("a");
l= atexto.length;
res="";
for (xx=0;i<l;xx++)
   {
    if (atexto[xx]=="39") {res=res+"•"}
	else {res=res+ String.fromCharCode(atexto[xx])};
   }
return res;
}



function consola(texto){
	
if (typeof console != "undefined")	{ console.log(texto);}
	
}

function trimAll(sString)
	{
	while (sString.substring(0,1) == ' ')
	{
	sString = sString.substring(1, sString.length);
	}
	while (sString.substring(sString.length-1, sString.length) == ' ')
	{
	sString = sString.substring(0,sString.length-1);
	}
return sString;
}

function Asc(st)
{

	return st.charCodeAt(0);

}


function getYear(d) { 
return (d < 1000) ? d + 1900 : d;
}

function isDate (year, month, day) {
// month argument must be in the range 1 - 12
month = month - 1; // javascript month range : 0- 11
var tempDate = new Date(year,month,day);
if ( (getYear(tempDate.getYear()) == year) &&
(month == tempDate.getMonth()) &&
(day == tempDate.getDate()) )
return true;
else
return false
}



function checkCookie(){
	
	if (IE)
	  {
	   $.cookie("testCookieIE","true", { expires:10, path:'/', domain:"yofui.com", raw:true});
       if ($.cookie("testCookieIE") == "true")
          cookieEnabled=true;
         else cookieEnabled=false;
	    }
	 else
	 {
	
    cookieEnabled=(navigator.cookieEnabled)? true : false   
    if (typeof navigator.cookieEnabled=="undefined" && !cookieEnabled){ 
        document.cookie="testcookie";
        cookieEnabled=(document.cookie.indexOf("testcookie")!=-1)? true : false;
        }
	 }
    return cookieEnabled;
}