Question

Which one of the following is true about the following line – $obj = new ImageHandler(‘/images/’, array(400, 300));?

(a) This snippet sets the maximum dimensions allowed to 400 pixels wide by 300 pixels high

(b) This snippet sets the minimum dimensions allowed to 300 pixels wide by 400 pixels high

(c) This snippet sets the minimum dimensions allowed to 400 pixels wide by 300 pixels high

(d) This snippet sets the maximum dimensions allowed to 300 pixels wide by 400 pixels high

The question was posed to me by my school principal while I was bunking the class.

My question is taken from Image Uploading Ability topic in portion Objects and Databases in PHP of PHP

Answer 1

The correct answer is (a) This snippet sets the maximum dimensions allowed to 400 pixels wide by 300 pixels high

The explanation is: If you needed to change the size of your images, you can change the dimensions using the above instantiation of ImageHandler.