If there is a table, and the last column is called result.
I want to highlight all the cell/text that has "Failed".

How can I do that?

I need to use html5 with a table from kdb.

Currently my email function is this

```
htmlMailBody:{[emailadd;subject;message]
cmd:"echo \"",message, "\" | mutt -e  \"my_hdr 
From:abc@gmail.com\" -e \"my_hdr Content-Type: 
text/html\" ",emailadd, " -s \"",subject,"\"";
sent:@[{system x;1b};cmd;{.log.error"Failure sending email. Reason: ",x;0b}];
 if[sent; .log.info "Sent email to ",emailadd ];
};

mailRCP:bbc.gmail.com

htmlMailBody[mailRCP ;"health check";(,/)("<h2>SOD CHECKS<hr /></h2>";"<br />";markup[result];"<br />")];

```

This didnt work. if replace markup[result] with a kdb table it will work.