Php Array Function: in_array()

If we want to search any value in array then we can use in_array() function. This function will return true or false according to search value.

If search value found then in_array() function will return true.

Syntax

in_array(search,array,type);

search: Required, Specifies the search for in given array

array: Required, given array

type: Optional, The search will case-sensitive if type is true and type is string.

$animal= array("Cow", "Dog", "Cat", "Monkey");

if (in_array("Cat", $animal))
{
echo "Match found";
}
else
{
echo "Match not found";
}

Output:

Match found

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