Итак, есть два массива:
$one = array("engineering", "applied", "mathematics");
$se = "Applied mathematics is a branch of mathematics that concerns itself with mathematical methods that are typically used in science, engineering, business, and industry.";
$two = explode(' ', $se);
if (//those 3 values from $one exist in $two) {
echo "i got it!";
} else {
echo "you dint get :(";
}
Я исследовал этот вопрос, но не нашел простого ответа.Вы можете мне помочь?