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Comments:
<0> This we call No Break here
<1> Cupply? :o
<2> Gimp_: That's UPS, dummy
<3> UPS sorry
<3> wrong letter.
<3> rofl
<2> twice?
<3> yah..
<2> http://news.bbc.co.uk/2/hi/americas/4846714.stm <-- What the HELL is wrong with people?!?
<4> hey, can someone give me some help with str_replace()?
<0> The main problem of any computer is the Keyboard-Chair interface...
<5> Stormchaser: O.o
<4> I haven't been able to get it to work, it doesn't replace anything, it just displays the line from the file.
<3> Necromancer: could we see your code please?
<6> Hi, when I click a link on my php-generated pages and then click the back button to get back, it always brings me to the top of the page as if it were being generated again. How do I stop this?
<3> actually
<3> wait
<3> no
<3> yes
<3> code -> yes.
<4> yeah, here it is-http://hashphp.org/pastebin?pid=6399
<4> the fact() function
<2> OiNutter: That's not a PHP problem. It's browser thing. #web.
<0> I need an idea about my modules problem...
<6> um... but it only happens on php generated pages...
<6> okay I guess
<3> umm
<3> Necromancer: you're replacing $name with $name?
<4> no, i'm replacing the string "$name" with the value of the variable $name
<3> Necromancer: ok, then thats your problem
<3> just a minute
<3> replace the double quotes with single quotes
<3> with double quotes, it parses the variable.
<3> "$name" == $name
<7> hey!
<4> that totally worked
<3> heh
<4> thanks Gimp!
<3> no problem
<0> Pollita:Hi, are you there?
<3> you just gotta realise the difference between single and double quotes
<7> i've just been looking at a pear example for html_quick_forms, and there's a statement i don't understand
<3> singles will output exactly what is written inside. doubles will parse variables and a few other things that im unsure of.
<7> it starts like this... $twoLabel = <<<_HTML
<7> and ends thus: _HTML; with a bunch of html <tags> in between
<7> i understand it's an ***ignment, but in my mind, there should be " "'s around all that. it works, but i don't understand it...
<8> hi, when i do a time nothing on my site, the $_SESSION data is not available anymore? when does the data expire?
<9> what's the best way of unsetting keys array('key1', 'key2) from ***ociative array $keys?
<10> unset($arr['key']);
<8> i have set session.cookie_lifetime to 0, but i havent closed my browser so the session should exist?
<8> is there a way to watch all session data?
<8> or which session id's are in use at the moment
<10> var_dump($_SESSION) possibly
<11> No, that will only give you info about the current session
<10> oh, site wide session data?
<11> Other peoples' sessions won't be there. You can look at the contents of your sessions directory or database table
<8> MarkR :wheres the sessions dir?
<11> However, PHP does not necessarily keep it entirely clean, you'll see some expired sessions too.
<11> Wherever it's configured to be; often /tmp on Linux
<12> anyone here use phpdocumentor -- and know how to get it to highlight source code and link the code in? I selected that option in the interface to generate the doc, but I don't see that the code is linked in
<8> session.save_path is this the directive where the session data is stored?
<8> on debian its default is on /var/lib/php4
<8> but there i cant see anything with expire time
<8> what is the normal way to kick someone out of a webapp, when his session has expired? check on top of every page if some kind of $_SESSION data is already available, if not, kick off ?
<13> Gentlemen.... START YOUR ENGINES!
<14> what is the best way to get around when inserting fields into a database those with a " in them...add slashes?
<15> does the use of md5() or crypt() require the crypt extension of php?
<16> mysql_real_escape_string()
<13> daum: You can just store the quotes in the db, and use mysql escape real string to get it into the db
<13> excelblue md5 is not encryption.
<13> and doesn't have any prereqs
<13> !+md5
<17> MD5 is a message digest (one-way hash), typically used to create digital signatures and for preventing p***words from being stored in plain text. IT IS NOT ENCRYPTION. If you don't hash your user p***words, this could be you: http://slashdot.org/articles/00/09/29/1245218.shtml/ See also: SHA1 and http://www.cryptography.com/cnews/hash.html Hint: if(md5($User_entered_p***word) == $stored_user_p***word.
<14> Jymmm, so would i do mysql_real_escape_string($string), query.=$tring, mysql_query($query)?
<13> !+tias
<17> [TIAS] Try It And See. If you want to know if something works, try it first.
<16> that bot seems overused
<2> Kevin`: It sounds like a problem. Is it?
<13> Kevin`: We get a lil tired of repeating the same thing over and over agian, much of which is in the manual.
<16> Stormchaser, Jymmm i'd rather not get into an agrument about it
<18> i want to know if a web designer should should be exceptionally good at graphics desgning
<19> there is a difference between argue and discuss :)
<16> ya that's what I thought just before the last time I got kicked out
<13> Alexi5: It wouldn't hurt, but not a REAL requirement.
<19> sometimes the kick button gets pressed a little early, i'l lgrant you that :)
<20> how do I make a unique hash?
<16> philip speaking of, what's the command to part someone?
<19> i don't know, i'm a poor op
<19> i just know how to kick and ban :)
<13> philip one of these days you'll even learn what LOGIN: is for.
<21> Hello
<19> aikie: as in, a unique string?
<19> php-bot: please LOGIN: me
<20> yes
<22> woow
<13> philip bet it told you you're crazy huh?
<19> look around uniqid()
<22> php5 gd library is 3x faster for hardcore processing =]]
<22> awsome
<20> just a unique combinations of characters
<19> yeah, php-bot tells me that a lot
<13> md5 microtime . key
<16> Drakas faster then what?
<16> php4?
<13> philip: Well, you have to be a lil crazy to survive in this world.
<21> Is using mysql_num_rows() runs the whole query and returns only the num of rows or it its the same as MYSQL_RESULT(MYSQL_QUERY("COUNT(*)"), 0) - is one of the ways preferr\ed over the other?
<13> Kevin`: So, when did you get kicked?
<22> php4
<22> yes
<22> pho4 gd took around 20 seconds to do my script. php 5 does it in two
<16> Jymmm my logs aren't good enough to say.. sometime in the last few days
<22> nvm... it's 6
<22> :}
<19> SunShineLady: if you do not need data, use count()
<23> SunShineLady: mysql_num_rows will only give you the number of rows in a result set.
<24> I can't access files from php, permission denied.. I chowned and chmodded earlier (can't remember what), but now it sais this? I think every new file I create can't be accessed, how do I fix the permissions and how can I make them stay? I know I should turn to a linux-channel but, I guess one of you would know how to fix this too...
<23> SunShineLady: Try the documentation :)
<25> Can someone please advice me how to get a <ul> type list based on this information: http://pastebin.com/623740 ?
<19> Shariff: print "<ul>"; :)
<16> eml exactly what you chmodded to, and the owner of the file, is quite important
<21> Viflux/philip - I need both the date and the num of rows, should I use 2 MYSQL_QUERYs or mysql_num_rows()?
<24> Kevin`, yeah, toobad I do not know anymore, 750 or 770 perhaps? =O I guess what owner is quite easy to look up
<24> apache:eml could've been the owner?
<19> mysql_num_rows does exactly what you want, it soundsl ike
<23> SunShineLady: The date of what?
<25> philip> Not really.. I think because that will put a <ul> in front of every line.. I don't think that will work for html.. do you? :D
<16> eml well if apache/php is running as apache, that would work
<19> Shariff: echo '<li>' . $foo . '</li>';
<21> Viflux - Messages, I want it to say "No Messages" there are no results..
<24> Kevin`, okay, well what about getting this permanent?
<15> is it insecure to use sessions to faciliate stuff once a person has logged in with a p***word?
<16> permanent?
<24> Kevin`, yeah, each new file I create has to be chowned/chmodded now
<19> excelblue: everything is insecure
<15> is the session more insecure than cookies?
<19> excelblue: but that is common thing to do
<25> philip> It's not just 1 list.. it's a recursive list .. <ul> <li></li> <ul><li></li> </ul> </ul>
<19> excelblue: no
<23> SunShineLady: Why don't you show us some code (pastebin) and tell us exactly what you want.
<16> eml well there's a way to set the default permisson mask a file is created with (unfortunately, I don't quite remember how)
<15> so, should they be treated as equal in security?
<24> Kevin`, ok
<23> excelblue: Sessions use cookies ;)
<19> Shariff: i have faith that eventually you'll figure it out
<21> Viflux - Okey, Pastebin in progress...
<19> not all sessions use cookies :)
<13> Kevin`: Ah, you were being a smart***, but not in a good way.
<23> the good ones do
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