CODEWITHSUNDEEP
javascript
Albert
Albert

Reputation: 15

TypeError : 'undefined' is not an object

I have a shout box on my Joomla site that is producing this error.

This is the Error:

[Error] TypeError: 'undefined' is not an object (evaluating 'config['show_photos']')

And javascript code is:

    function prepareShout(json, config, permissions, data)
{
    html  = '<div class="shoutbox-row" id="shout-' + json['s_id'] + '">';
    html += '<div class="shoutbox-member">';

    if (config['show_photos'])
    {
        if (json['s_mid'] != 0)
        {       
            if (config['profiles'])
            {
                html += '<a class="shoutbox-avatar" href="' + json['s_avatar']['link'] + '" title="' + data['ptitle'] + '"><img src="' + json['s_avatar']['image'] + '"></a>';
            }
            else
            {
                html += '<span class="shoutbox-avatar"><img src="' + json['s_avatar']['image'] + '"></span>';
            }
        }
        else
        {
            html += '<span class="shoutbox-avatar"><img src="' + json['s_avatar']['image'] + '"></span>';
        }           
}

Is it possible to fix this issue?

Upvotes: 0

Views: 1251

Answers (1)

Dalorzo
Dalorzo

Reputation: 20024

just confirm your config object has a value as well like this

 if (config && config['show_photos'])
 ...

 if (config && config['profiles']){
 ...

Upvotes: 1

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