Description : Returns the values from a single column in the input array Input : An array that represents a possible record set returned from a database ***** 2. PHP array_combine() Function ...

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echo "Count: " . count($arr) . "\n"; // Count the number of elements in an array echo "Max: " . max($arr) . "\n"; // Get the maximum value from an array echo "Min ...

I've got a bunch of $_POST values being brought over from a form. Many of these values are from checkboxes, with the form names all starting with 'field_'. These signify the columns in a chart that ...

A monthly overview of things you need to know as an architect or aspiring architect. Unlock the full InfoQ experience by logging in! Stay updated with your favorite authors and topics, engage with ...