Exam 70-480 topic 3 question 22 discussion

Actual exam question from Microsoft's 70-480

Question #: 22
Topic #: 3

HOTSPOT -
You develop an HTML5 webpage that contains the following markup and code:

You have the following requirements:
✑ Display a message if users select the first OPTION element, and then submit the form.
✑ Do not display an alert message if users select any other OPTION element, and then submit the form.
You need to implement the madeSelection() function.
How should you complete the relevant code? (To answer, select the appropriate code segment from each drop-down list in the answer area.)
Hot Area:

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Suggested Answer:

* The <select> element is used to create a drop-down list.
The <option> tags inside the <select> element define the available options in the list.
* option.value
text
Specifies the value to be sent to a server
Reference: HTML <option> Tag

by JMz123 at Nov. 4, 2019, 1:32 a.m.

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MFDOOM

Highly Voted 5 years, 3 months ago

Answer is correct, your return false because you do not want to submit the current selected value, which is "Please Choose".You keep the focus on that selected option so that a user can choose again,you do not clear anything as this is not an input box where a user types in their own custom values but rather options are pre-determined for user.

upvoted 5 times

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TonyBezerra

Most Recent 5 years, 6 months ago

I beleave they asked to no submit the form, if the first option have been choose, so, if i'm right, return false is the correct option, as well to give the focus for the element. But i think clear is right too...

upvoted 2 times

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JMz123

5 years, 8 months ago

Why the element focus?

upvoted 2 times

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JMz123

5 years, 8 months ago

why return false if the form is supposed to be submitted even if they have not selected anything?

upvoted 2 times

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