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<?php $fullName = 'Foo!"bar" Baz ΓΈ hello!<strong>poop</strong>'; $fullName = filter_var($fullName, FILTER_CALLBACK, ['options'=>function($value) { $value = trim($value); // strip tags $value = filter_var($value, FILTER_SANITIZE_STRING); // remove double quotes $value = preg_replace('/["<>\{\}\[\]]+/', '', $value); return $value; }]); echo "$fullName\n";

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