Sorry that this is more of a mysql question, but since most php
programmers use it a lot, i though i might find the answer without
subscribing to mysql list, here goes:
When i do a query from a big table using indexes,it takes for example 5
seconds. Now if i, after
some time repeat the query, the
I need to produce an array of all the links(hrefs) in a remote file
(actually those that refer to files in the same remote server, but thats
another matter).
I'm pretty new to php, i was thinking of doing it with ereg, something
like eregi("a href[\"]?=(.*)>", $file, $link);
but i cannot think of
I need to produce an array of all the links(hrefs) in a remote file
(actually those that refer to files in the same remote server, but thats
another matter).
I'm pretty new to php, i was thinking of doing it with ereg, somethin
like
eregi("a href[\"]?=(.*)>", $file, $link);
but i cannot think of
Lets say i have a script that runs for a longer period of time, 1-10
minutes.
Id like the script to give output as to what it is doing while it runs,
but the problem is, that it
wont print output on runtime, but it will output everything at the same
time after it has completed the whole job.
Even
how would i build a regular expression in php that would match
everything but the given word. For example, match the string only if
there isnt a word 'php' in the string.
I understand i can list characters i dont want to see in the string:
[^php].
but this means there cant be any p or h in the str
rote:
> the best you can do is:
>
> $a = "this has php in the string";
> if( ! ereg("php", $a ) )
> { print "a: not in string"; }
> $a = "this has in the string";
> if( ! ereg("php", $a ) )
> { print "b: not in string&qu
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