Richard escribió:
Hello, I don't know if this is possible with PHP alone but this is what
I'm trying to do :
My script would check say for example 10 or 20 different http:// site
addresses and collect some text from each page.
My problem is that it takes quite a long time to query so many sites,
and the user would have to wait for un to 30 sec to 1 min before the
page comes up ...
So there are two ways I can think of inorder to reduce the waiting time.
1) Perform asynchronous searches at the same time so all details are
collected at the same time instead of waiting for the script to collect
data from each one, one by one.
2) Somehow show data as it arrives instead of waiting for all the
queries to be done.
Is it possible to do either of these two, or both of these two with only
PHP? If so how would I do it?
or is it necessary to use javascript?
I think it's best to do this on the client side. If you want to have
something done on the server, then at least use AJAX so the page gets
loaded on demand.
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