In my own [unfinished] work with this kind of thing, I found that Rev
struggles with pages that contain Javascript. If I get a URL, remove all
the "<script ... /script>" blocks from it, and then set the htmlText of
a field to it, things move a lot quicker and smoother. I'm not sure if
that's the final, definitive answer to your problem but it has given
some relief. But like I said, I haven't tested thoroughly to see if I
can still recreate the problem after applying this fix.
Phil Davis
Eric Chatonet wrote:
Hi Dave,
I did it :-)
After many tests (writing a log file to understand), I can tell:
Yes it seems to work fine when you only get a sequence of urls even if
sometimes the returned data are empty when you know they are not.
But that's not a problem :-)
The problem comes in unpredictably when you set the htmlText of a field
to the url you got...
Sometimes there is not any problem, sometimes Rev crashes :-(
I made my tests with a list of 30 urls leading to Rev related websites:
light pages...
Mac OS 10.4.1/Rev build 77
Best regards from Paris,
Eric Chatonet.
Le 1 juin 05 à 12:13, Dave Cragg a écrit :
I regularly get a sequence of up to 5000 urls when testing liburl. I
don't get any problems.
The crashing sounds worrying. I'd guess it's either related to the
data you're downloading, or just the volume of data you're accumulating.
To try and isolate the problem, can you do a series of downloads
without doing anything to the data (i.e just discard it) and see what
happens. Something like the following:
## assuming tUrlList is a list of urls
repeat for each line tUrl in tUrlList
get url tUrl
put length(it) into tLength
put the result into tRes
if tRes is empty then put "OK" into tRes
put tUrl & tab & tRes & tab & tLength & cr after field "res"
end repeat
Cheers
Dave
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