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
Answer: Option A
Solution(By Examveda Team)
If you needed to change the size of your images, you can change the dimensions using the above instantiation of ImageHandlerWhich two predefined variables are used to retrieve information from forms?
A. $GET & $POST
B. $_GET & $_POST
C. $__GET & $__POST
D. GET & POST
A. basic sql injection
B. advanced sql injection
C. cross-site scripting
D. scripting
When you use the $_GET variable to collect data, the data is visible to.
A. none
B. only you
C. everyone
D. selected few
When you use the $_POST variable to collect data, the data is visible to.
A. none
B. only you
C. everyone
D. selected few
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