Quote:
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Warning: mysqli_query() expects at least 2 parameters, 1 given
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It is saying right there, solve this and the mysqli_fetch_array one will go away too, assuming that the query will not fail. Here is a hint to put you on the right track:
You are using mysqli_query correctly in other part of your script.
Quote:
$con=mysqli_connect("localhost","databse","passwor d","username");
$result = mysqli_query($con,"SELECT * FROM Recipe WHERE Ingredients REGEXP 'salt';");
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