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CI_Trackback::extract_urls()

extract_urls($urls)

Parameters:	$urls (string) – Comma-separated URL list
Returns:	Array of URLs
Return type:	array

This method lets multiple trackbacks to be sent. It takes a string of URLs (separated by comma or space) and puts each URL into an array.

Links:

http://www.codeigniter.com/user_guide/libraries/trackback.html#CI_Trackback::extract_urls

doc_CodeIgniter

2016-10-15 16:31:57

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