Test your basic knowledge |

Jquery Commands

Subject : it-skills
Instructions:
  • Answer 50 questions in 15 minutes.
  • If you are not ready to take this test, you can study here.
  • Match each statement with the correct term.
  • Don't refresh. All questions and answers are randomly picked and ordered every time you load a test.

This is a study tool. The 3 wrong answers for each question are randomly chosen from answers to other questions. So, you might find at times the answers obvious, but you will see it re-enforces your understanding as you take the test each time.
1. Two versions of jQuery available for download: production & ________






2. Check an input






3. You know you are dealing with a _____ when you see a set of parenthesis after a keyword






4. A CSS setting that makes sure an element won't show when the page loads: display:______;






5. Wildcard selector in jQuery (selects all elements)






6. Test whether an element has a particular class

































































7. Basic jQuery syntax (using shortcut)






8. Root of an html document






9. The _____ method changes the height property of an element until it is zero and then hides the element.






10. Test whether an element has a particular class






11. The ______ is the main window of the browser.






12. jQuery selects elements the same way ____ does






13. Another word for invisible






14. A(n) ___ _____ is used to identify a single unique element on a page.






15. Each part of the DOM is called a ________.






16. jQuery is written in _____________






17. Determine the state of a toggled element

































































18. The ______ method says 'If it's up slide it down; if it's down slide it up.'






19. Both CSS and jQuery use the ____ symbol to specify a class.






20. HTML tag pair that delimits a jQuery code block






21. Select an item using id

































































22. Another word for visible






23. Determine the state of a toggled element

































































24. Given: $("div p").hide(); Here the selector is an example of a _________; the parent is on the left and child is on the right






25. Select an element that has special CSS characters in its ID like '.'






26. Uncheck an input






27. The _____ method changes the height property of an element from zero to whatever it's set to in the CSS style.






28. The JavaScript ______ translates directions you give it into different actions on the web page






29. This kind of file builds the structure of the web page






30. Name of the character used to separate a jQuery selector from a jQuery method






31. Name of the symbol that ends a jQuery statement






32. Show item if it exists but do nothing (no errors)

































































33. Assign a selected element to a javascript variable

































































34. Re-write the following command with the jQuery shortcut: jQuery("h1").hide();






35. Select an item using class

Warning: Invalid argument supplied for foreach() in /var/www/html/basicversity.com/show_quiz.php on line 183


36. Set the value of an element

































































37. 3 types of things that can go into the jQuery function: $( ) - CSS Selector - ________ - and JavaScript object






38. Unit of time measure in jQuery commands requiring a time value






39. Name of the symbol used for the jQuery shortcut






40. This is the jQuery object. $ ("document").ready(function () { Your Code }); This is where all of jQuery's functionality is accessed from.






41. Test whether an element exists

































































42. Number of milliseconds in a second






43. Disable an element






44. Shortcut for typing: jQuery( )






45. Use a _____ to test that your jQuery scripts are working.






46. One of jQuery's main strengths is that it allows you to work with the ____ without having to know everything about it.






47. Stuff between { } is often called a ______






48. Get the text value of a selected option






49. Get the value of an element

































































50. Allows you to select a grouping of elements







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