aQ Posted June 23, 2007 Share Posted June 23, 2007 Hi! I am experimenting a little with tags, and in the database, I have a row called "tags", so that I can set the tags I want into the news I want. I use a comma between each tag. I explode the "tags" row, and all the tags from one of my news gets into an array. I want to combine all the arrays into one. Lets say that I have one post with the tags "free, basic, cool", and an other one with "program, free, open source". How can I combine these two arrays into one? If it's possible, I also want to remove double tags. Thank you for these great boards! Link to comment https://forums.phpfreaks.com/topic/56826-combine-arrays/ Share on other sites More sharing options...
sasa Posted June 23, 2007 Share Posted June 23, 2007 are you try this <?php $a = array('free', 'basic', 'cool'); $b = array('program', 'free', 'open source'); $combined = array_unique(array_merge($a, $b)); print_r($combined); ?> Link to comment https://forums.phpfreaks.com/topic/56826-combine-arrays/#findComment-280814 Share on other sites More sharing options...
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