• Load "oldscript.js"
  
  Replace "oldscript.js"
  "newscript.js" instead
  
  
  Load "oldstyle.css"
  
  Replace with "newstyle.css" instead

var petname='rukker2'
alert("Pet Name: "+petname)

source: "newscript.js"

var petname="halOCast2"
alert("Pet Name: "+petname)

.td{background-color:linear-gradient}

#demotable2 b{color:}

"newstyle.css" source:

.td{background-color:red}

#demotable2 b{color:green}