How to get array with PHP on Joomla?

Question

I've been making a Joomla module. I've mostly been successful, but I have one question: how do you get the image_fulltext variable to contain the following?

{"image_intro":"","float_intro":"","image_intro_alt":"","image_intro_caption":"","image_fulltext":"images\/sampledata\/parks\/landscape\/800px_cradle_mountain_seen_from_barn_bluff.jpg","float_fulltext":"","image_fulltext_alt":"Konsultasi belajar","image_fulltext_caption":""}

Answer 1

这个功能可以在PHP库中找到，参见json_encode和json_decode 。