| <!DOCTYPE html> | |
| <link rel="help" href="https://drafts.csswg.org/css-text-3/#white-space-rules"> | |
| <link rel="match" href="../../reference/pass_if_two_words.html"> | |
| <p>There should be a space between "two" and "words" below.</p> | |
| <div id="block"> <span>words</span></div> | |
| <script> | |
| block.insertBefore(document.createTextNode(""), block.firstChild); | |
| block.insertBefore(document.createTextNode(""), block.firstChild); | |
| block.offsetTop; | |
| block.firstChild.data = "two"; | |
| </script> |