tryGCSESearch()

Function JavaScript

Both the Google Custom Search Engine ID and Google Browser API Key are required in Nebula Options. This search will only search the current site, but the results are external…

is_available()

Function PHP

This function caches the hostname (not the full URL) for 10 minutes. So whether the hostname is available or times out, that will be cached for 10 minutes unless the…

contains()

Function PHP

This function is just an alias of in_array_r($needle, $haystack, ‘contains’);…

related_posts()

Function PHP

Results are stored in a transient for 24 hours for optimization.

word_count()

Function PHP

This can be useful for use with custom dimensions in Google Analytics on articles. Be sure to hook in custom fields so they can be included in the word count!…

prebrowsing()

Function PHP

…Prerender: Render an entire page (useful for comment next page navigation). Use Audience > User Flow report in Google Analytics for better predictions. This function does not use parameters; it…

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