nd CSS Tutorial $10$ Programming with JavaScript Complete the following: $1.$ Use your text editor to open mpl$2$txt$.$htm from the tutorial. $10$ review folder included with your Data Files. Enter your name and the date in the comment section of the file and save the file as mpl$2.$htm in the same folder. $2.$ In the head section, just above the closing tag, insert a script element that accesses the code in the randomjs file. $3.$ Add an embedded script element for the code that you'll add to the mp$|2.$htm file. $4.$ Within the embedded script element, create a function named showimg$0.$ The pur pose of this function is to write an inline image tag into the current document. The function has no parameters. Add the following statements to the function: a$.$ Add the following multiline comment to the start of the function, just below the opening showing $()$ function statement: The showimg$0$ function displays a random image from the $0.$png through $9.$png files. The random image is designed to thwart hackers attempting to enter the library records database by requiring visual confirmation. b$.$ Declare a variable named imgNumber equal to the value returned by the randominteger$)$ function. Use $9$ as the value of the size parameter in the randominteger$()$ function. c$.$ After the statement that creates the imgNumber variable append the following single$-$line comment: Return a random number from $0$ to $9.$ d$.$ Insert a command that writes the text to the document, where imgumber is the value of the imgNumber variable. $5.$ Scroll down to the bottom of the file and locate the last table cell in the document, Within this empty table cell, insert a seript element. $6.$ Within the script element, call the showIng$()$ function five times. You do not need to specify a parameter value, $17.$ Save your changes to the file. $8.$ Open mp$2.$htm in your web browser. Verify that each time you refresh the Web page, a different sequence of five image numbers appears at the bottom of the Web form. Debug your code as necessary using any of the tools or techniques described in this tutorial $9.$ Submit your completed files to your instructor Case Problem $1$ Data Files needed for the Case Problem: datetime.js$,$ mask.gif, modernizr$-1\mathrm{.}5.$is$,$ sky$0.$jpg $-$ sky$23.$jpg$,$ skymaptxt.htm$,$ skyweb.css$,$ skyweb.jpg ine