The following statements show two ways of calling a JavaScript function:

i)onclick = "a()"

ii)onclick="javascript:a()"

a() refers to a function written in JavaScript.

Which of the following statements is correct with regard to the above two statements?

You want to delete an element from an options array. How would you do it?

You have two images of buttons, one bright and the other one dull. You want to change the dull image into a bright one. Which of the following attributes would you use with the img tag?

Which of the following statements with regard to CSS is correct?

You want to display an alert that contains a ' (single-quote) character. Which character would you use to escape the ' character?

How would you change the image position from absolute to relative, if the image id is 'ERImage'?

How will you display text as a superscript?

You do not want the end user to see the JavaScript code embedded in the HTML file when the user views the source of the HTML page. Which help you achieve this?

Which property is used to redirect a visitor to another page?

You are collecting the user's details on a webpage form. The id has to be repeated twice on the form, but you want the user to fill it once only. If the name of the first id is id1 and the second (to be auto filled) is id2, which code will you supply to the onkeyup event of id1?