JavaScript, Web Development

JavaScript

Question: Which of the following can you use to determine whether cookies are enabled in a browser or not?
A
(navigator.Cookie)? true : false

B
(application.cookieEnabled)? true : false

C
(navigator.cookieEnabled)? true : false

D
(application.cookie)? true : false

Note: Not available
1. Report
Question: Which of the following could you do using JavaScript?
A
Form validation

B
Display a popup window

C
Change the color of the page

D
Display an alert

E
Prompt the user to enter a value

F
All of the Above

Note: Not available
1. Report
Question: Consider the following JavaScript validation function:
<script type="text/JavaScript"> function ValidateField() { if(document.forms[0].txtId.value =="") {return false;} return true; } </script>
Which of the options will you use for calling this function as soon as the user leaves the field?
A
<input name=txtId type="text" onreset="return ValidateField()">

B
<input name=txtId type="text" onfocus="return ValidateField()">

C
<input name=txtId type="text" onsubmit="return ValidateField()">

D
<input name=txtId type="text" onblur="return ValidateField()">

Note: Not available
1. Report

Question: Which of the following can you use to determine whether cookies are enabled in a browser or not?