java script

ead the instructions in the paragraphes bellow and apply them using an Inline or mbedded script tag in the body : Write your Embedded javascript code under the comment in the HTML page. First, this paragraph should change color after been clicked using JavaScribt code. Make sure you used the id. Second, make this paragraph content changed after been clicked to "Content Changed" using javascript code. Make sure you used the id Third, using keyboard events, make the text box bellow change in backgroundColor after pressing a key. Finally, Make an alert massege pop up when the user click on the submit button. Extra Optional Task: - if the user changed the default value in the text box then ckilcked on the submit button: - The alert messege should be "The default value has changed". - else, the alert messege should be "the default value has not changed". This lab Aims to : - Make student exersice java script language. - Make student exersice java script event handlers. - Rising the student code tracing ability