In PHP, how do I search objects with examples?

In PHP, you can search through objects using various methods. The most common way is to use a loop in combination with property checks or using built-in functions like `array_filter` on object properties converted to an array.

Search objects, PHP objects, PHP array_filter, PHP examples
Learn how to efficiently search through objects in PHP with examples and explanations.
<?php class Person { public $name; public $age; public function __construct($name, $age) { $this->name = $name; $this->age = $age; } } $people = [ new Person("Alice", 30), new Person("Bob", 25), new Person("Charlie", 35), ]; // Search for a person by name $searchName = "Bob"; $foundPerson = null; foreach ($people as $person) { if ($person->name === $searchName) { $foundPerson = $person; break; } } if ($foundPerson) { echo "Found: " . $foundPerson->name . ", Age: " . $foundPerson->age; } else { echo "Person not found."; } ?>

Search objects PHP objects PHP array_filter PHP examples

Related Questions

How do I avoid rehashing overhead with std::set in multithreaded code?

How do I find elements with custom comparators with std::set for embedded targets?

How do I erase elements while iterating with std::set for embedded targets?

How do I provide stable iteration order with std::unordered_map for large datasets?

How do I reserve capacity ahead of time with std::unordered_map for large datasets?

How do I erase elements while iterating with std::unordered_map in multithreaded code?

How do I provide stable iteration order with std::map for embedded targets?

How do I provide stable iteration order with std::map in multithreaded code?

How do I avoid rehashing overhead with std::map in performance-sensitive code?

How do I merge two containers efficiently with std::map for embedded targets?