Web-Development-Applications 무료 덤프문제 온라인 액세스

Given the following JavaScript code:

What happens when this code is executed?

• A.The object with the id demo is changed to x.
• B.The object with the id innerHTML is changed to x.
• C.The object with the id innerHTML is changed to 6.
• D.The object with the demo is changed to 6.

A developer needs to apply a red font color to the navigation, footer, and the first two of three paragraphs on a website.
The developer writes the following code:

Which CSS archives this developer's goal?

• A.Padding
• B.Content
• C.border
• D.Margin

Which code snippet defines a list of choices that automatically alphabetize themselves?

• A.```html
  <input list="titles" name="title">
  <datalist id="titles">
  <li>Ms.</li>
  <li>Mrs.</li>
  </datalist>
  </input>
  ```
• B.```html
  <input list="titles" name="title">
  <select id="titles">
  <li>Ms.</li>
  <li>Mrs.</li>
  <li>Mr.</li>
  </select>
  </input>
  ```
• C.```html
  <input list="titles" name="title">
  <datalist id="titles">
  <option value="Ms.">
  <option value="Mrs.">
  <option value="Mr.">
  </datalist>
  ```
• D.```html
  <input list="titles" name="title">
  <select id="titles">
  <option value="Ms.">Ms.</option>
  <option value="Mrs.">Mrs.</option>
  <option value="Mr.">Mr.</option>
  </select>
  </input>
  ```

What allows a scripting language to manipulate elements on a web page?

• A.HTML
• B.XML
• C.DOM
• D.CSS

Which video formats does the <video> element in HTML5 support?
Choose 2 answers.

• A.AVI
• B.FLV
• C.WebM
• D.MPEG-4
• E.QuickTime