JavaScript ja PHP viktoriin - Jelizaveta Ostapjuk portfoolio

#1. How do you write “Hello World” in an alert box?

alertBox("Hello World");

msg("Hello World");

msgBox("Hello World");

alert("Hello World");

#2. What is the correct JavaScript syntax for opening a new window called “w2” ?

w2 = window.new("http://www.w3schools.com");

w2 = window.open("http://www.w3schools.com");

#3. How can you detect the client’s browser name?

browser.name

navigator.appName

client.navName

#4. Is JavaScript case-sensitive?

No

Yes

#5. What is the correct way to include the file “time.inc” ?

<?php include:"time.inc"; ?>

<?php include file="time.inc"; ?>

<?php include "time.inc"; ?>

#6. What is the correct way to add 1 to the $count variable?

count++;

$count++;

$count =+1

++count

#7. How do you create a cookie in PHP?

createcookie

setcookie()

makecookie()

#8. How do you create an array in PHP?

$cars = array[“Volvo”, “BMW”, “Toyota”];

$cars = "Volvo", "BMW", "Toyota";

$cars = array("Volvo", "BMW", "Toyota");

#9. The if statement is used to execute some code only if a specified condition is true

False

True

#10. What is the correct jQuery code to set the background color of all p elements to red?

$("p").style("background-color","red");

$("p").manipulate("background-color","red");

$("p").css("background-color","red");

$("p").layout("background-color","red");

#11. Which jQuery method is used to hide selected elements?

visible(false)

display(none)

hide()

hidden()

#12. Which jQuery method is used to perform an asynchronous HTTP request?

jQuery.ajaxAsync()

jQuery.ajax()

jQuery.ajaxSetup()

#13. Which jQuery method should be used to deal with name conflicts?

nameConflict()

noConflict()

conflict()

noNameConflict()

#14. Look at the following selector: $(“div p”). What does it select?

All div elements with a p element

The first p element inside a div element

All p elements inside a div element

#15. Is jQuery a W3C standard?

Yes

No

#16. Which jQuery method is used to remove selected elements?

remove()

Both methods can be used

detach()

#17. The jQuery animate() method can be used to animate ANY CSS property?

All properties except the shorthand properties

Only properties containing numeric values

Yes