JSFiddle - React, Tailwind, and code Playground

HTML

<table style="width:100%" name="tableau" id="tableau">
        <tr>
          <td>serveur001<input type="checkbox" name="serveurs" id="serveur001"></td>
          <td>serveur002<input type="checkbox" name="serveurs" id="serveur002" ></td>
          <td>serveur003<input type="checkbox" name="serveurs" id="serveur003" ></td>
          <td>serveur004<input type="checkbox" name="serveurs" id="serveur004"></td>
          <td>serveur005<input type="checkbox" name="serveurs" id="serveur005" ></td>
          <td>serveur006<input type="checkbox" name="serveurs" id="serveur006" ></td>
          <td>serveur101<input type="checkbox" name="serveurs" id="serveur101" ></td>
</tr>
</table>
<input type="button" id="foo" value="reset" />

JavaScript

function vide(){
                var x = document.getElementsByName("serveurs");
               var i;
               for (i = 0; i < x.length; i++) {
                 if (x[i].type == "checkbox") {
                   x[i].checked = false;
                 }
               } 
               }
document.getElementById("foo").addEventListener('click', vide);