On Dec 15, 2009, at 5:11 PM, kbochert wrote: > Amazingly enough, the following snippet appears to filter excess lines > while leaving <pre> blocks unchanged!!
You might want <pre>.*?</pre> > > import re > def remove_line(mo): > s = mo.group() > if s.startswith('<pre>'): return s > return '\n' > > def filter(d): > if not isinstance(d,dict): d = d() > pat = re.compile(r'(\n\s\s+\n|(?s)<pre>.*</pre>)') > return pat.sub(remove_line,response.render(d)) > > response._caller=filter > > ?? > Karl > > On Dec 15, 4:14 pm, Thadeus Burgess <thade...@thadeusb.com> wrote: >> My pre tags are generated by a WYSIWYG editor. It would be highly >> inconvenient to edit the source it generates, just for pre tags to render >> correctly.... >> >> -Thadeus -- You received this message because you are subscribed to the Google Groups "web2py-users" group. To post to this group, send email to web...@googlegroups.com. To unsubscribe from this group, send email to web2py+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/web2py?hl=en.