PHP Syntax error unexpected "," with $_POST

Question

I'm a PHP beginner and I have a problem: when I use this:

if(isset($_POST['doc_lang'], $_POST['doc_title'], $_POST['doc_header'], $_POST['doc_body'], $_POST['doc_footer']) AND !empty($_POST['doc_lang'], $_POST['doc_title'], $_POST['doc_header'], $_POST['doc_body'], $_POST['doc_footer']))

I have this error: Parse error: syntax error, unexpected ',' in (...)/WebDoc.php on line 3.

What is the correct syntax? Thank

Please always describe what you have, what happens and what you expect to happen instead. Otherwise no one can help you — Alex Odenthal, Mar 24 '17 at 13:14

score 0 · Answer 1 · answered Mar 24 '17 at 13:14

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You need a proper logical operator so depending what you are trying to do, it could for example be || or &&

answered Mar 24 '17 at 13:14

mayersdesign

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score 0 · Answer 2 · answered Mar 24 '17 at 13:15

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To the best of my knowledge, empty() cannot accept multiple variables the way that isset() does.

answered Mar 24 '17 at 13:15

P. Gearman

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PHP Syntax error unexpected "," with $_POST

2 Answers2