You have a function to change the image with id im…

function changeimg(givenImg)
{
document.getElementById('imageID').src=givenImg
}

How would you make the webpage display "image2.gif", only for the time that the user clicks the image?

The form tag is defined as follows:

Which is not a JavaScript event?

You defined two styles as follows: td.right {text-align: right} td.left {text-align: center} Which is the right way of calling them in an HTML page?

Which event would execute a script once a web page has completely loaded all content?

How is the following code useful? function validate(field) { var valid='ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz'; var ok='yes'; var temp; for(var i=0; i < field.value.length; i++) { temp='' + field.value.substring(i,i+1) if(valid.indexOf(temp)=='-1') { ok='no'; break; } } if(ok=='no) { alert('error'); field.focus(); } }

What does document.getElementById("intro") function returns if "intro" does not exist?

What technology does DHTML use to produce dynamic content?

Which of the following is true about the function : object.addEventListener(click, doThis, capture)?

Which of the following is TRUE about code written in <%= %>?

What value is displayed in the following code? <div id="id">0</div> <script> document.getElementById('id').innerHTML = 1 document.getElementsByTagName('div').innerHTML = 2 document.getElementsByTagName('div')[0].innerHTML = 3 </script>