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Comments:
<0> Okay, it should prevent your stuff from being run by external sources.
<0> 775, I think.
<0> Google it :)
<1> zax1: Basically, no. You can check the referer header, but its optional for clients and some personal firewall packages munge it. chmod won't help you, it would just stop it being executed by other users on the system - not from links to the page from other sites (since your webserver will still have permissions to use the script).
<0> Heh.
<0> Oh yeah.
<2> BlueNine: i have 3 modes read,write,excute to each ofthis mode i have 3 options - user,group,world
<0> Check Dorwards answer, I was spazzing for a second.
<0> *'s
<2> yeah just did
<2> Dorward: so basically any one can call my sendmail?
<0> You could always add some basic protection through sessions and stuff.
<1> zax1: Anyone can access the PHP script. This shouldn't be a problem unless you allow them to specify the email address that messages get sent to.
<2> BlueNine: if i am not wuite sure about chmod, how well do you think my session knowledge is ? :P
<0> Hehe, sorry :)
<2> Dorward: the sendmail is set to always send it to me, as it is connected to my contact_us form
<1> zax1: So what is the problem? Why have a contact form if you don't want to be contacted? And why would another site have a form that points to your script anyway?
<3> holy crap
<3> http://www.softpedia.com/get/System/System-Info/WKrellM.shtml
<3> That's awesome.
<3> Full on gkrellm compatability with gkrellmd and skins.
<2> Dorward: well there isnt a problem, i was working on my site that was configured on my WAMP server(a basic program that provide apachelike infustructre my sql and php) and it didnt have the ability to send mail, so i set the contact_us file to my sendmail on the production server....then i thought that if i can access it from my computer any one can....guess am just being paranoid
<3> ****
<3> the guy who ported it bought a mac
<3> :|
<4> is it possible to set height/width properties on a background image?
<4> hi
<5> How do you mean?
<5> If it's an image, can't you just set the height/width when you design it.
<5> ?
<4> hi blue
<5> Hi.
<4> i cant unfortunately as im using a background image (1x1 pixel) for a graph
<5> Okay
<5> Perhaps if you explain what you are trying to do, I can get a better feel for if I can help.
<4> okay
<4> what am I doing is taking a bunch of numbers from a database, and using those to set the height on a row of images in a table to display the numbers as a graph
<4> but i want to overlay another set of numbers over the first
<4> the graph is really a chart, for financial data
<5> I see.
<5> Are you doing this in perl?
<4> yes
<5> Cos there are a few nice graphing modules in CPAN.
<5> That might just be able to do that for you.
<4> oh
<4> yes i should check that out i hadnt realised, i may be re-inventing the wheel
<4> thanks
<5> No problem.
<6> how cool is that.. i got a flash that only displays properly in IE
<7> can somebody tell me how to set datasource for webkit in cocoa?
<6> is there an url length cap?
<8> 65535 maybe
<9> there's a recommended max lenght irrc
<9> iirc
<9> `g http rfc
<10> Found 11 search results for "http rfc". First result - RFC2616 - <b>HTTP</b>/1.1 Specification [ http://www.w3.org/Protocols/rfc2616/rfc2616.html ]
<6> as flash supports getting parameters on url
<6> so instead of messing around with xml i just send it all in on load
<8> Steve Irwing is dead =\
<8> http://www.news.com.au/story/0,23599,20349888-2,00.html
<11> Noia: i had an extra beer tonight when i heard that :)
<8> :(
<12> but do we know about Irwin ?
<9> heh I made the same mistake, thought his name had a g
<13> Yes, we know. The celebration is already over. Carry on.
<11> i just wish a croc had got the prick
<8> thats just cruel
<11> Noia: he was a load mouthed **** head
<11> i just feel sorry for his family
<8> he was p***ionate about his work. Yes he was somewhat hyper about it but does that really allow you to dance on his grave?
<11> Noia: cos he was a right wing clown
<11> i will be getting blind the day john howard finally carks it
<14> I really liked steve - thought he was a great chap
<14> read somewhere that about 60% of everything he earned went into nature reserve funds...
<6> Servers ought to be cautious about depending on URI lengths above 255 bytes, because some older client or proxy implementations might not properly support these lengths.
<6> i hope that's erm.. old news
<15> well bheam .htm is old news but it still gets used nowaday too
<8> krisp, yea I agree
<9> Bheam, a 255 byte url is way too large anyway
<13> W_work: why?
<9> impossible to communicate orally
<11> krisp: no ... it went into a tax scam ... his trust ... which was a tax write off ... which then flowed back into his "zoo"
<13> W_work: an exaggeration - but then again, all you need do is communicate it non-verbally.
<6> my 3k url works fine in IE
<9> well, ok, I'll rephrase; "a 255 byte url is most likely needlessly long"
<6> W_work: depends on the purpose
<9> indeed it does
<6> for example i have a .php script that draws a graph. it takes data from url params though, so depending on number of points and size of numbers, it might take quite a few hundred bytes
<8> use POST
<6> that means i have to... post
<8> and then store graphs and ***ign a key to each graph
<11> Noia: won't work to include it in a page
<11> Bheam: use session and store the data there
<6> possible
<6> then to 2nd scenario, i communicate with flash over url, simply because i don't wanna mess around with xml http
<11> and as Noia suggested ... have render_graph.php?id=XXX
<6> so well i think FF is being picky about charset in urls, could that be?
<6> i mean not charset, characters used :p
<9> I doubt it
<9> it might not know what charset to encode a character as if you enter it directly, I dunno
<9> but it should certainly do the right thing with form inputs
<9> (I mean, it does, in my experience)
<15> what was the symbol for a '&' again? I forgot
<6> & ?
<15> ah ty
<15> never could remember many common &; 's that well so ^-^
<1> black_Nightmare: You only have to remember three :) amp, lt, and quot :)
<5> & < > "
<5> :D
<15> dorward...lol...very funny :p
<9> nbsp isn't really needed
<5> There's the limit of my knowledge.
<5> No, but I still remember it :)
<15> :))
<9> there's both iso-8859-1 and unicode codepoints for it, right?
<9> yeah, 0xa0 in both
<6> aah has anyone used flash with url parameters and firefox?
<6> something is messed up
<5> I give flash a wide berth for the most part.
<5> Sorry.
<8> Bheam, erm, no idea
<8> there is a nice flash graphing tool that talks about how to p*** parameters in its how-to
<8> albeit it uses XML...
<5> You can load html into text boxes and manipulate that with actionscript. I've never had a reason to try it though.
<5> Can't you use something like JSON with actionscript?
<8> hmm, what are dd, dl and dt?
<6> aaah *cry*
<8> *hug*
<6> i had flash 8 and it didn't work, but it did.. erm kinda on flash 9
<14> Bheam yo buddy
<14> hows that car :P ?
<6> it works everytime i hit refresh
<6> in the repair shop :p
<14> lol - bought any more houses lately :P ?
<6> krisp: no, mr PI
<14> :D
<6> krisp: that's living in Norway, to you
<6> krisp: we even have official whitepages online
<8> oh
<13> Noia: dd, dl and dt? Definition list elements.
<8> Im norwegian!
<14> Bheam :)
<13> Noia: det sier du ikke? Hmmm ... interessant!
<8> Windrose, Iv seen the cropping up here and there
<6> i tried finding a cellphone number to a mate in UK once
<6> and all i did was end up on pay sites and hacking sites
<8> Windrose, du hviste vel det :P
<13> Noia: gjorde jeg? Usj, my gyere med en overraskelse ...
<8> Iv not typed Norwegian is sooo long >.<
<8> Windrose, haha, ja vel da :P
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