function scrgen_head()
{
$strategy = scrgen_setting('social_strategy');
if ($strategy == '') {
return;
}
$thumbnail_id = get_post_thumbnail_id();
if ($strategy == 'always' || $strategy == 'missing' && empty($thumbnail_id)) {
scrgen_opengraph();
scrgen_twitter();
}
}
function scrgen_social_strategy_render()
{
?>
<label>
<input type='radio' name='scrgen_social_strategy' <?php
checked(scrgen_setting('social_strategy'), 'missing');
?>
value='missing'>
Add screenshots for social media when no featured image is available.
</label>
<br />
<label>
<input type='radio' name='scrgen_social_strategy' <?php
checked(scrgen_setting('social_strategy'), 'always');
?>
value='always'>
Always add screenshots for social media.
</label>
<br />
<label>
<input type='radio' name='scrgen_social_strategy' <?php
checked(scrgen_setting('social_strategy'), '');
?>
value=''>
Never add screenshots for social media.
</label>
<?php
}
