window.onunload = metrics_end;

// Metrics tracking for pathing, dwell time and drop off
//failing in IE, we need to pause execution before end
function metrics_end() {
	if(document.images['metrics']) {
		var endMetrics = new Image();
		endMetrics.src = document.images['metrics'].src.replace(/(page_id=)([^&]*)/, '$1$2&action=end');  ;
	}
	metrics_end_delay(endMetrics);
}
function metrics_end_delay(endMetrics) {
	return endMetrics.src;
}
// Rules Pop-Up
function rules() {
	window.open("rules.html","rules","menu=no,toolbar=no,width=600,height=700,scrollbars=1,resizable=0,directories=no,location=no,screenX=0,screenY=0,top=88,left=124");
}

// FAQ Pop-Up
function faq(email, session_id) {
  window.open("faq.html","faq","menu=no,toolbar=no,width=440,height=415,scrollbars=1,resizable=0,directories=no,location=no,screenX=0,screenY=0,top=48,left=48");
}

//Forgot password
function forgot(session_id) {
  window.opener.location="index.tbapp?page=forgot_form";
  window.close(); 
}	

// Image Security Information Pop-Up
function img_security() {
	window.open("img_security.html","imgsec","menu=no,toolbar=no,width=550,height=220,scrollbars=0,resizable=0,directories=no,location=no,screenX=0,screenY=0,top=132,left=196");
}

// Generic Pop-Up
// ex: <a href="javascript:openThis('http://www.eprize.com');">Click here</a>
function openThis(URL) {
  window.open(URL);
}

// New Window

function openWindow(link) {
  window.open(link, '_blank', 'width=800,height=600,toolbar=yes,status=yes,location=yes,menubar=yes,directories=yes,resizable=yes,scrollbars=yes');
}





// No Cookies Popups

function cookies_faq() {
	window.open("index.tbapp?page=cookies_faq","cookies_faq","menu=no,toolbar=no,width=450,height=400,scrollbars=1,resizable=0,directories=no,location=no,screenX=0,screenY=0,top=88,left=124");
}

function enable_cookies() {
	window.open("index.tbapp?page=enable_cookies","enable_cookies","menu=no,toolbar=no,width=450,height=400,scrollbars=1,resizable=0,directories=no,location=no,screenX=0,screenY=0,top=88,left=124");
}

    function emailCheck (emailStr) 
    {

        /* The following variable tells the rest of the function whether or not
        to verify that the address ends in a two-letter country or well-known
        TLD.  1 means check it, 0 means don't. */

        var checkTLD=1;

        /* The following is the list of known TLDs that an e-mail address must end with. */

        var knownDomsPat=/^(com|net|org|edu|int|mil|gov|arpa|biz|aero|name|coop|info|pro|museum)$/;

        /* The following pattern is used to check if the entered e-mail address
        fits the user@domain format.  It also is used to separate the username
        from the domain. */

        var emailPat=/^(.+)@(.+)$/;

        /* The following string represents the pattern for matching all special
        characters.  We don't want to allow special characters in the address. 
        These characters include ( ) < > @ , ; : \ " . [ ] */

        var specialChars="\\(\\)><@,;:\\\\\\\"\\.\\[\\]";

        /* The following string represents the range of characters allowed in a 
        username or domainname.  It really states which chars aren't allowed.*/

        var validChars="\[^\\s" + specialChars + "\]";

        /* The following pattern applies if the "user" is a quoted string (in
        which case, there are no rules about which characters are allowed
        and which aren't; anything goes).  E.g. "jiminy cricket"@disney.com
        is a legal e-mail address. */

        var quotedUser="(\"[^\"]*\")";

        /* The following pattern applies for domains that are IP addresses,
        rather than symbolic names.  E.g. joe@[123.124.233.4] is a legal
        e-mail address. NOTE: The square brackets are required. */

        var ipDomainPat=/^\[(\d{1,3})\.(\d{1,3})\.(\d{1,3})\.(\d{1,3})\]$/;

        /* The following string represents an atom (basically a series of non-special characters.) */

        var atom=validChars + '+';

        /* The following string represents one word in the typical username.
        For example, in john.doe@somewhere.com, john and doe are words.
        Basically, a word is either an atom or quoted string. */

        var word="(" + atom + "|" + quotedUser + ")";

        // The following pattern describes the structure of the user

        var userPat=new RegExp("^" + word + "(\\." + word + ")*$");

        /* The following pattern describes the structure of a normal symbolic
        domain, as opposed to ipDomainPat, shown above. */

        var domainPat=new RegExp("^" + atom + "(\\." + atom +")*$");

        /* Finally, let's start trying to figure out if the supplied address is valid. */

        /* Begin with the coarse pattern to simply break up user@domain into
        different pieces that are easy to analyze. */

        var matchArray=emailStr.match(emailPat);

        if (matchArray==null) {

        /* Too many/few @'s or something; basically, this address doesn't
        even fit the general mould of a valid e-mail address. */

        alert("Email address seems incorrect (check @ and .'s)");
        return false;
        }
        var user=matchArray[1];
        var domain=matchArray[2];

        // Start by checking that only basic ASCII characters are in the strings (0-127).

        for (i=0; i<user.length; i++) {
        if (user.charCodeAt(i)>127) {
        alert("Ths username contains invalid characters.");
        return false;
           }
        }
        for (i=0; i<domain.length; i++) {
        if (domain.charCodeAt(i)>127) {
        alert("Ths domain name contains invalid characters.");
        return false;
           }
        }

        // See if "user" is valid 

        if (user.match(userPat)==null) {

        // user is not valid

        alert("The username doesn't seem to be valid.");
        return false;
        }

        /* if the e-mail address is at an IP address (as opposed to a symbolic
        host name) make sure the IP address is valid. */

        var IPArray=domain.match(ipDomainPat);
        if (IPArray!=null) {

        // this is an IP address

        for (var i=1;i<=4;i++) {
        if (IPArray[i]>255) {
        alert("Destination IP address is invalid!");
        return false;
           }
        }
        return true;
        }

        // Domain is symbolic name.  Check if it's valid.
         
        var atomPat=new RegExp("^" + atom + "$");
        var domArr=domain.split(".");
        var len=domArr.length;
        for (i=0;i<len;i++) {
        if (domArr[i].search(atomPat)==-1) {
        alert("The domain name does not seem to be valid.");
        return false;
   }
}

/* domain name seems valid, but now make sure that it ends in a
known top-level domain (like com, edu, gov) or a two-letter word,
representing country (uk, nl), and that there's a hostname preceding 
the domain or country. */

if (checkTLD && domArr[domArr.length-1].length!=2 && 
domArr[domArr.length-1].search(knownDomsPat)==-1) {
alert("The address must end in a well-known domain or two letter " + "country.");
return false;
}

// Make sure there's a host name preceding the domain.

if (len<2) {
alert("This address is missing a hostname!");
return false;
}

// If we've gotten this far, everything's valid!
return true;
}




function trigger_error(message) {
    $('.formtxt_error').each(function() {
            $(this).hover(function(e) {
                $('#hintbox').css({
                    'visibility':'visible',
                    'left':e.clientX + 'px',
                    'top':e.clientY + 'px'
                    });
               
               $('#hintbox').html(message);
            }, function() {
                    $('#hintbox').css({'visibility':'hidden'});
            })
            
    })
}