try {
document.domain = 'wordstream.com';
} catch (e) {
}
function embed__getURLParams (loc)
{
    var result = '';
    if (loc)
    {
        loc=loc.substring(1);
        var parms=loc.split('&');

        for (var i=0; i < parms.length; i++)
        {
            nameValue=parms[i].split('=');
            if (nameValue[0] == 'pattern')
            {
                result = result + '&' + parms[i];
            }
        }
    }
    return result;
}
$(document).ready(function() {
    try {
        if (_fkt_input_widget != undefined)
        {
            try {
                if (_fkt_input_widget_big != undefined)
                {
                    $('#embed_area').replaceWith('<iframe name="fkt_embed" id="fkt_embed" frameborder="0" width="636" height="444"></iframe>');
                }
            } catch(err) {
                    $('#embed_area').replaceWith('<iframe name="fkt_embed" id="fkt_embed" frameborder="0" width="476" height="345"></iframe>');
            }
        }
    } catch(err) {
        $('#embed_area').replaceWith('<iframe name="fkt_embed" id="fkt_embed" frameborder="0" width="788" height="594"></iframe>');
    }
});

$('#fkt_embed').ready(function()
{
    tool_root = get_locale();
    input_embed = encodeURIComponent('Enter a keyword');
    try
    {
        if (_fkt_root != undefined)
        {
            tool_root = _fkt_root;
        }
    } catch(err) {}
    try
    {
        if (_fkt_input_embed != undefined)
        {
            input_embed = encodeURIComponent(_fkt_input_embed);
        }
    } catch(err) {}
    var base_url = tool_root+'/?embedded=1&input_embed='+input_embed
    try
    {
        if (_fkt_input_widget != undefined)
        {
            base_url += '&input_widget='+_fkt_input_widget;
        }
    } catch(err) {}
    try
    {
        if (_fkt_input_widget_big != undefined)
        {
            base_url += '&input_widget_big='+_fkt_input_widget_big;
        }
    } catch(err) {}
    try
    {
        if (_fkt_embed_id != undefined)
        {
            base_url += '&embed_id='+_fkt_embed_id;
        }
    } catch(err) {}

    if (location.search.length>0)
    {
        base_url += embed__getURLParams(location.search);
    }
    else if (location.hash.length>0)
    {
        base_url += embed__getURLParams(location.hash);
    }

    try
    {
        if (_fkt_input_widget != undefined || _fkt_input_widget_big != undefined)
        {
            if (_fkt_input_widget == 1 || _fkt_input_widget_big == 1)
            {
                $('#fkt_embed').attr('src', base_url);
            }
        }
    } catch(err) {
        //Enable cross-domain user tracking specifically for iFrame
        var iframe = document.getElementById("fkt_embed");
        iframe.src = pageTracker._getLinkerUrl(base_url); //Transfer visitor and campaign cookies from one domain to another
        $('#fkt_embed').attr('src', iframe.src);
    }
});