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Modify current code to complete the following:

Validate a Web IP address which will accept the following positive examples: 1.1.1.1 192.0.0.255 255.255.255.255 The IP addre

Current code:

<!DOCTYPE html> 3 4 5 <html> <head> <meta http-equiv=Content-Type content=text/html; charset=UTF-8> </head> <body> <h1>Re

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Answer #1

<!DOCTYPE html>
<html>
<head>
   <meta http-equiv="Content-Type" content="text/html" charset="utf-8">
</head>
<body>
   <h1>Regular Expression Input Valdation</h1>
   Please enter IP Address: <input id="ipAddress" type="text" value="127.0.0.1"/><br>
   <button type="button" onclick="validateInput();">Ready!</button>

   <script>
       function validateInput(){
           var inputElement = document.getElementById("ipAddress");
           var theNumber = inputElement.value;
           // The regular expression
           var regExp=/^(([0-9]|[1-9][0-9]|1[0-9]{2}|2[0-4][0-9]|25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9]{2}|2[0-4][0-9]|25[0-5])$/;
           if(regExp.test(theNumber))
               alert("Thank you !");
           else
               alert("Please try again.");
       }
   </script>
</body>
</html>

-----------Screenshot----------------

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