Html – XPath for colspan attribute values as browser understands them?
I have a HTML table with possibly missing or malformed colspan values: <table border="1"> <tbody> <tr> <th>A</th><th>B</th><th>C</th><th>D</th> <th>E</th><th>F</th><th>G</th><th>H</th> <th>I</th><th>J</th><th>K</th><th>L</th> <th>M</th><th>N</th><th>O</th><th>P</th> </tr> <tr> <td > 0</td> <td colspan="0" > 1</td> <td colspan="2" > 2</td> <td colspan="-2" > 3</td> <td colspan="+ 2"…