Question:You have written the following function to change the source of an image at runtime:
function changeimg(givenImg)
{
document.getElementById('imageID').src=givenImg
}
You would like the source of the image to change to "image2.gif" only for the time that the user clicks on the image. Which of the following will you use?
A <img id="imageID" src="image1.gif" width="50" height="60" onmousedown="changeimg(image1.gif)" onmouseup="changeimg(image2.gif)">
B <img id="imageID" src="image1.gif" width="50" height="60" onmouseclick="changeimg(image2.gif)" onmouseup="changeimg(image1.gif)">
C <img id="imageID" src="image2.gif" width="50" height="60" onmousedown="changeimg(image1.gif)" onmouseup="changeimg(image2.gif)">
D <img id="imageID" src="image1.gif" width="50" height="60" onmousedown="changeimg('image2.gif')" onmouseup="changeimg('image1.gif')">