How to get HTML Table Value created in Jenkins

I have a situation where I have created the html table which looks like below and I want to get the value in the Desired Count column for each component if its NOT equal to Current count or if it is null/zero.

For example, if I change Desired Count of A1 to 2, then my parameter should return that A1=2 so I can update that to proceed further steps in my Jenkins pipeline. Could somebody help

My Table looks like this

<html>
    <head>
        <style>
            table, th, td {  
                border: 1px solid black;  
                text-align: center; 
                width: 40%; 
                border-collapse: collapse;
                }
                </style>
                </head>
                <table>
                    <tr>
                        <th>COMPONENT</th>
                        <th>CURRENT SCALE</th> 
                        <th>DESIRED SCALE</th>
                    </tr>
                    <tr>
                        <td>A1</td>
                        <td>-1</td>
                        <td><input type='number' step='1' min='0' max='5'/></td>
                    </tr>
                    <tr>
                        <td>B1</td>
                        <td>1</td>
                        <td><input type='number' step='1' min='0' max='5'/></td>
                    </tr>
                    <tr>
                        <td>C1</td>
                        <td>-1</td>
                        <td><input type='number' step='1' min='0' max='5'/></td>
                    </tr>
                </table>
             </html>

Screenshot 2023-04-04 at 16.44.17

What exactly is the link between your html page and Jenkins? Do you have a job to share showing what you are trying to achieve with Jenkins?