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HTML Forms Handling MCQ question and answer with solution | PHP Programming

Learn HTML Forms Handling MCQ Questions and answers with easy and logical explanations. HTML Forms Handling MCQ in PHP programming provides all type of technical mcq questions which is important for technical exams, cumpus exams and other entrance examination Page-3 section-1

21
Which directive determines whether PHP scripts on the server can accept file uploads?
Discuss
Answer & Solution
Answer: Option A
Solution:
By default its value is on.
22
Which of the following directive determines the maximum amount of time that a PHP script will spend attempting to parse input before registering a fatal error?
Discuss
Answer & Solution
Answer: Option C
Solution:
This is relevant because particularly large files can take some time to upload, eclipsing the time set by this directive.
23
What is the default value of max_input_time directive?
Discuss
Answer & Solution
Answer: Option B
No explanation is given for this question. Let's Discuss on Board
24
Since which version of PHP was the directive max_file_limit available.
Discuss
Answer & Solution
Answer: Option C
Solution:
The max_file_limit directive sets an upper limit on the number of files which can be simultaneously uploaded.
25
What is the default value of the directive max_file_limit?
Discuss
Answer & Solution
Answer: Option C
No explanation is given for this question. Let's Discuss on Board
26
Which directive sets a maximum allowable amount of memory in megabytes that a script can allow?
Discuss
Answer & Solution
Answer: Option D
Solution:
Its default value is 16M.
27
If you want to temporarily store uploaded files in the /tmp/phpuploads/ directory, which one of the following statement will you use?
Discuss
Answer & Solution
Answer: Option A
No explanation is given for this question. Let's Discuss on Board
28
Which superglobal stores a variety of information pertinent to a file uploaded to the server via a PHP script?
Discuss
Answer & Solution
Answer: Option B
No explanation is given for this question. Let's Discuss on Board
29
How many items are available in the $_FILES array?
Discuss
Answer & Solution
Answer: Option D
Solution:
$_FILEs[‘userfile’][‘error’], $_FILEs[‘userfile’][‘name’], $_FILEs[‘userfile’][‘size’], $_FILEs[‘userfile’][‘tmp_name’], $_FILEs[‘userfile’][‘type’] are the five items in the array.
30
Which function is used to determine whether a file was uploaded?
Discuss
Answer & Solution
Answer: Option B
No explanation is given for this question. Let's Discuss on Board