How can one avoid errors related to object context in PHP?

Errors related to object context in PHP can be avoided by using the $this keyword correctly within object methods. Make sure to use $this to refer to the current object instance when accessing properties or calling methods within the same class. Avoid using $this outside of object methods or in static methods where the context of the object instance is not available. 

class MyClass {
    private $property;

    public function setProperty($value) {
        $this->property = $value;
    }

    public function getProperty() {
        return $this->property;
    }
}

$obj = new MyClass();
$obj->setProperty("Hello");
echo $obj->getProperty(); // Output: Hello

Keywords

$this static self parent scope resolution operator

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