1D0-735 試験問題を無料オンラインアクセス

Consider the following code:

The code displays a pop-up alert message if the username is less than 6 characters and submits the form. What change should be made to prevent the form from submitted if the username is less than 6 characters?

• A.The function call on line 13 should be changed to validateForm();
• B.The submit event handler on line 13 should be moved to line 16
• C.Return false; should be added after the alert call on line 7
• D.submit false; should be added after the alert call on line 7

Consider the following code:

Which of the following is true based on the above code?

• A.The checktemp function will not run because it was called upon before it was defined
• B.Entering 98.7 results in the statement. "You have no fever "
• C.The default value of 0 will be displayed when the page loads
• D.fever = (temp > 98.7) ? "a fever": "no fever"; is not a valid statement

Consider the following code:

What change if any needs to be made for a "Thank you" message to appear when the checkout page is loaded?

• A.On line 8 alter needs to be changed to prompt
• B.On line 11, onupload needs to be changed to onload.
• C.No changes needed. The alert message will appear when the page is loaded.
• D.On fine 11 onupload need to be changed to onload.

How does AJAX use the XMLHttpRequest object"?

• A.It provides Web page compatibility with mobile device browsers
• B.It performs code validation on the server-side in order to speed up the process of validation
• C.It provides backward-compatibility with older browser versions
• D.It changes a portion of a Web page so only the affected part of the page will be reloaded

Consider the following code:

What text will display in the alert dialog box?

• A.Ear Jo
• B.Ar J
• C.Ar Jo
• D.Ear J