Remove blankspace from td class with greasemonkey

[Bummbi False]

Hi, if I have webpage with for example alot of <td class="house">1 11 22</td>. The numbers are random but classname is the same and the blankspace between the numbers are at same position in all of them, and I want to remove the space in all of them before it renders. How should the script look like to work?

[Dormilich]

the general flow would be
- get the concerned elements
- get their content
- replace space by emty string
- write changed content back to element

and no, I’m not giving out code for such a simple script.