server procces input html code example
Example 1: html text box
<textarea cols="4" rows="5">
Some text inside the text box.
See https://www.w3schools.com/tags/tag_textarea.asp
</textarea>
<input type="text" value="Some text inside the text box">
<p contenteditable="true">Some text inside the text box</p>
Example 2: html form
<form action="/action.php">
<label for="fname">First name:</label><br>
<input type="text" id="fname" value="Mike"><br><br>
<label for="lname">Last name:</label><br>
<input type="text" id="lname" value="Walker"><br><br>
<input type="submit" value="Submit">
</form>