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common_value.php
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common_value.php
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<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Common Elements</title>
<style>
.common-elements {
font-weight: bold;
color: #008000;
}
</style>
</head>
<body>
<?php
function findCommonElements($array1, $array2) {
$commonElements = array();
foreach ($array1 as $element) {
if (in_array($element, $array2)) {
$commonElements[] = $element;
}
}
return $commonElements;
}
$array1 = array(1, 2, 3, 4, 5);
$array2 = array(3, 4, 5, 6, 7);
echo "<h3>Given elements in Array1 are: ";
foreach ($array1 as $key => $element) {
echo $element;
if ($key != count($array1) - 1) {
echo ", ";
}
}
echo "</h3>";
echo "<h3>Given elements in Array2 are: ";
foreach ($array2 as $key => $element) {
echo $element;
if ($key != count($array2) - 1) {
echo ", ";
}
}
echo "</h3>";
$common = findCommonElements($array1, $array2);
echo "<h3 class='common-elements'>Common elements are: ";
foreach ($common as $key => $element) {
echo $element;
if ($key != count($common) - 1) {
echo ", ";
}
}
echo "</h3>";
?>
</body>
</html>