1D0-735無料問題集「CIW JavaScript Specialist」

質問 1

Consider this source code:

Giam needs to write a script to access the first element in the source code. What code should he use?

（A）var first = document .getElementByIdTagName ("input") [1]

（B）var first = document .getElementById("condiments") [0];

（C）var first = document .getElementById("input");

（D）var first = document .getElementById("condiments1") [1];

正解：B 解答を投票する

質問 2

The same origin policy was introduced at the same time as HTML5 to limit location changes in browser windows that are using frames. Given this policy which of the following would be a valid new location of a frame on the Web site http //www.ClWCertified corn?
A)

（A）Option D

（B）Option B

（C）Option C

（D）Option A

正解：A 解答を投票する

質問 3

Zamar wants to add buttons to his Web page to allow users to navigate forward and backward through his Web site similar to the Forward and Back buttons in the Web browser window. Which JavaScript object will he use?

（A）screen

（B）window

（C）navigator

（D）history

正解：B 解答を投票する

質問 4

Consider the following code:

Ginger needs to write a script to display a pop-up alert box with the type of credit card the user selected Which of the following code blocks should she use?
A)

（A）Option D

（B）Option B

（C）Option C

（D）Option A

正解：C 解答を投票する

質問 5

Kirken needs to write a script to construct custom objects that store user account information such as a username. password and e-mail address for a Web site. What should he add to the following code to set these properties?

（A）Option D

（B）Option B

（C）Option C

（D）Option A

正解：C 解答を投票する

質問 6

Joseph is designing a Web form for new patient enrollment in a doctor's office He wants to ensure that users enter valid information on the form He also wants to make sure that hackers cannot submit malicious code to gain access to information about other patients. What technique should he use?

（A）He should secure the Web pages through SSL (Secure Sockets Layer) certificates

（B）He should add the required attribute to the e-mail and phone fields on the form

（C）He should write regular expressions to check that the data values entered match the requirements

（D）He should write a script to compare the information the user entered with the information on the Internet that is publicly available about the user

正解：C 解答を投票する

1D0-735 無料問題集「CIW JavaScript Specialist」

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