The initial call to ______________ will create and return an instance of the specified class. Subsequent calls to this method during the same execution cycle will return the same class instance as opposed to creating a new one.
A) Mage::getResourceModel ('namespace/modulename');
B) Mage::getInstance ('namespace/modulename');
C) Mage::getModel ('modulename/modelname');
D) Mage::getSingleton ('modulename/modelname');

Question

Quizplus · Accepted Answer

Mage::getSingleton('modulename/modelname') creates and returns an instance of the specified class on the first call and returns the same instance on subsequent calls during the same execution cycle.

The Initial Call to ______________ Will Create and Return an Instance