[PHP] Failed to initialize session module
Hi guys, having trouble with my win2k install of php 4.3.0 - can't run sessions! I have some test code: whadda!") ?> And it results in Fatal error: session_start() [function.session-start]: Failed to initialize session module in ... on line 6 My php.ini has the following set (I've tried with both settings) : ;session.save_path = C:/TEMP/phpsessions session.save_path = D:\temp\php Any thoughts? thanks, neko -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Memory used by script...
Hi... I got a big site, which is not very well constructed inside, and the script began to throw (rather often, but NOT always) a fatal error " Fatal error: Allowed memory size of 8388608 bytes exhausted ", every time in different places. I wonder how should I debug that, as there is pretty much code inside, and I hardly got aqcuainted with it in a whole. SO THE QUESTION: Are there any functions or smth., to check, how much memory is used at some particular moment of execution of the script??? If I could state, that for example after some class instantiaton memory usage greatly increases, I would be able to localise the problem. Thanks much, Mark. Do not hesitate to send Your reply's also on [EMAIL PROTECTED] -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Really simple question - /php directory above /web tree .htaccess contents
Greetings, I am using php on a Sun Cobalt Linux server with many virtual hosts. I want to have the /php directory one directory above the /web root so it is not accessible from browser command line execution but will execute from a click on an html page. CGI-PHP is installed but I need to know the .htaccess contents for the /cgi/php directory If that is not possible... and I put the /php directory under the /web root; would have to protect it from browser command line execution with a .htaccess file. I would appreciate help with either of the .htaccess contents that are required. This question I think is very simple for some of the more experienced php users and I can't find the answer in any documentation. Thanks very much for any help. Gerald Howse ### m2 mail - http://www.opera.com/m2/ -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Multiple posts.
I was wondering if there is a way to solve my problem. I want to send certain information to certain webpage for about 25 times ( I wanna make a webpage to send a SMS to every player in our soccer team). I can send the needed information to one server and it sends an SMS but how to do it 25 times in a row. I have a form where I can write the message and I take the phonenumbers from db and there's a button to send the sms. If I do it once it works fine, but how to do it multiple times? The real problem is that after I do it once the browser opens a web page returned from the sms-server. So what should I do to prevent the browser doing this and can I make a php-script to my webserver that sends the needed information as many times as I want and without opening the "requested" page? -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] PHP & ORA9.2.0 Stored procedure
Hi, I have deveolped a stored procedure within oracle 9.2.0. This procedure has an output parameter that is a defined as a REF CURSOR and I would to know if it is posible, using ORA functions in PHP, to run this procedure and retrieve the data contained by this REF CURSOR. I would be very grateful if you could enclose a simple example explaining the solution in a few lines of code. I think that this should clarify very much my doubts. Thanks -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] apache httpd + PHP authentication
Hello,
httpd v1.3.27, php v4.3.0.
I have a web page I wish to restrict access. I prefer to use the
standard apache httpd authentication with .htaccess and password file.
This method does not seem to work with PHP.
A "parser" is called every time a page is accessed. If no page is
defined, the home page is loaded. Subsequent pages are linked with URLs
like "http://mysite.com/?page=nextpage.php";. In the parser I define a
"base_dir" variable that allows access to a common set of code files
regardless of where the page file is. The complete parser is:
require('./php/lib/base-dir.inc');// Assigns $base_dir
$page = $_REQUEST['page'];
if ("" == $page)
$page = "main-index.php";
include($base_dir . $page);
So the restricted page is in a subdirectory with a .htaccess file to
indicate that a name/password is required. This is ignored, presumably
because the file is include()'d.
I have looked at the authentication info in the docs. I have to do
all the work of verifying the name/password. I do not wish to do so
since an satisfactory method already exists.
Is there a way to use a parser as above and still have httpd
recognize the need for a name/password?
--
jimoe at sohnen-moe dot com
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Re: [PHP] apache httpd + PHP authentication
Chris Shiflett wrote: A "parser" is called every time a page is accessed. If no page is defined, the home page is loaded. Subsequent pages are linked with http://dictionary.reference.com/search?q=parser Very amusing. Okay, "dispatcher" would probably be a better name. It preps the environment before including the page's code. Is there a way to use a parser as above and still have httpd recognize the need for a name/password? I'm sure there are many ways. You could check for the .htaccess yourself before including the file, and require HTTP authentication where appropriate. What you can't do, however, is presume that you can write a script that handles requests instead of Apache and magically have your code do everything Apache does. I do *NOT* want to duplicate the httpd functionality, I want to preserve it. -- jimoe at sohnen-moe dot com -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] How do I protect downloadable files?
Hello, I have wrtten a PHP based web site with a MySql backend and now I want to password protect downloadable files. I have logon and session handling taken care of but I can't figure out how to only allowed those who are currently logged in and above a certain security level to access the downloadable content and prevent bookmarking of the file location for redownloading. Currently I have a .htaccess file to protect the files but then you need to enter a User ID and password a second time. I would prefer a single signon solution. I have considered copying the files to a temporary area each time someone wants to download it and then erase it when the session is killed but these files can be large (20-100 mb) and I would rather not do all of that copying if possible. Creating unique symlinks would be easier but my development machine is Windows and my server is FreeBSD and I can't create file links under Windows. Plus, my FreeBSD server is not near me so remote development is difficult. Thanks to anyone with any ideas, Andrew -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Good Free PHP Editor - And it's not Edit Plus!
just a note: afaik editplus is no freeware. -- (::sebas::) ___ www.nijmegen.de & sebas.tweakers.net & www.weblab-online.de ""James Crowley"" <[EMAIL PROTECTED]> wrote in message [EMAIL PROTECTED]">news:[EMAIL PROTECTED]... > Dear All, > > Given the recent discussion regarding a PHP editor, I thought you would > like to know that VB Web Development have finally released Developers Pad > BETA 2. This program is open source, and free. It's features include syntax > highlighting (fully customizable), powerful project view, auto-indent, quick > HTML tag insert, open linked file and more. > > It is available for download at > http://developerspad.vbdiamond.com/download/ > and you can talk to me (and everyone else) about it at > http://developerspad.vbdiamond.com/forum/ > > If you have any problems with the new release, don't have any hestitation in > contacting me. > > New Features for BETA 2: > - Enhanced Project View >* Virtual folders >* Saved in XML Format >* Can open VB, VC++ and .NET Project Files > - Enhanced Editor Window >* Open Linked File Shortcut >* Jump-To Procedure List >* Quick HTML Tag Insert > - Extended Language Support >* Now includes support for SQL, VB.NET and C# > - Less Bugs! > - Improved Add-In Support >* New Add-In Object Model > > We are currently looking for sponsors! If there is a company out there > interested in sponsoring Developers Pad and its site, please e-mail me. > > Regards, > > - James > > Editor, VB Web > == > Web - http://www.vbweb.co.uk > Email - [EMAIL PROTECTED] > ICQ# - 60612011 > == > > > -- > PHP General Mailing List (http://www.php.net/) > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > To contact the list administrators, e-mail: [EMAIL PROTECTED] > -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
[PHP] Any one have PHP voteBOOTH source code...?!?
hello... anyone know where i can downlaod voteBOOTH.php w/ the image viewer?! or does anyone have it that you can send to me..? thanxz! -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
[PHP] How to UnRegist session when Close Browser
Hello,I'am Beginner in PHP, Now I meet a Problem with Session . I am Using Session to track my php web application Users ,I just want to know Who is online and Who has offline. I make a Quit Botton on my webpage, But Someone do not use it to quit my system .So I Can't know who has quit my system definitely. My Question is How to unregist session when User Close his browser . Could Anybody help me? -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] NNTP Services
Hello everyone I have a problem to post messages to newsgroups. How can i do it. thanks Muhammad Fawad -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Parsing error
Hi, I'm real new in php and trying to read a txt file this is my code : and when i run it i get : Parse error: parse error in essai.php on line 45 here' my txt file (just 1 line for probe) petitimage;photo;marque;Nom;lepdf;commproduit Can someone help me to go thru TIA Hubert -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Newbies Question
Hi everybody,
I'm a french newbie in PHP and I'm trying to resolve this :
$num champs dans la ligne $row: ";
//$row++;
for ($c=0; $c<$num; $c++) {
//print $data[$c] . "";
$image = $data[$c];
$img = GetImageSize(""$image\n"");this is Line 13
print $image;
print $img;
}
}
fclose($rf);
each time I run it I get a : Parse error: parse error in essai2.php on line
13
All I want is to get the image name and size to put in in a table
TYA for your help
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[PHP] Problem with session_is_registered
hi everybody,
maybe I get smth. wrong, but as far as I know the function
"session_is_registered()"
is used to find out if a var is registered in a session...
ok, now here is my example:
[ index.php ]
.
.
.
NEXT
[ check.php ]
";
}
else {
echo "no, count is not reg.";
}
?>
.
.
.
now, check.php always writes "no, count is not reg.", but I don't really
understand, why!
do I have to run a -> session_register ("count"); <- before using
"session_is_registered"?
But if I do this, there is no need to check for the var with
"session_is_registered"because
I know the var is registered
maybe someone can help me out or point me to a good tutorial about
sessions
thx in advance :)
andi
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[PHP] php4 & phplib
I upgraded php3 to php 4.0.6 on Linux 2.2.19+apache 1.3.17+sybase 11.9.2 and
my phplib stoped to work. I am using Cart class and Sessions etc. Page_close
sends the message:
Database error: Invalid SQL: insert into active_sessions ( sid, name, val,
changed ) values
('62298a7def668dff3a8b417a4f0ad7a0', 'Batnet_usr_Session',
'QmF0bmV0X3Vxbvsnbsdf3iubn',
'20010628161008')
Sybase Error
Session halted.
There is a session with this id and phplib should do update instead of
insert.
Are there good sites where I can read about how to safely upgrade php and
keep my phplib working ?
Thanks in advance
Marcin.
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Re: [PHP] Read and write
But I read in binary! -- --=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-- François Boucher [EMAIL PROTECTED] ___ _ ( hello... ) Q _/\ __/ ¸L --=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-- >Put quotes around "rb", but I don't think you need the b. > >Also, are the integers always char(4)? > >/* Chris Lambert, CTO - [EMAIL PROTECTED] >WhiteCrown Networks - More Than White Hats >Web Application Security - www.whitecrown.net >*/ -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
[PHP] read filenames from dir
hi, I want to read the filenames in a specific dir (running Linux) and echo the names as link in my browser. Which functions/commands can I use for this? What are the security risks? TIA, Dr.Bob -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
[PHP] FTP Connection Problems
I'm getting the following error: Warning: Unable to find ftpbuf 0 in C:\directory\page.php on line 22 Whenever I try to connect to our FTP server...it does this whenever I make a call to ftp_login(). The server, username, and password are correct, and I can successfully FTP into it through other clients. It also gives this error for the first ftp_put() I call, but it drops the first file to be FTP'd into its local folder and then the script dies. Does anyone know whether this error is coming from my code, PHP, or the FTP server I'm trying to connect to? Thanks- Michael Jacobs -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
[PHP] Modifying this PHP-based sourceforge.net web proxy
Attached is an awesome web proxy, which totally meets my needs, but I need it to be transparent. I need anyone accessing the computer that this is on to be automatically proxy-ed to a URL, but then let them navigate through the links just fine. I also do not want them to see the banner that's displayed by default. This script was designed for people to be able to bypass blocked websites from work, by going through this proxy, but I need it because one DMZ on our firewall cannot access the other DMZ where the web server is, and they need to be able to. This script works fine in my testing, but I do not know enough about PHP yet to be able to modify it on my own. I tried changing the "$this->url" on line 202, which set the script up to browse that URL fine, but none of the links. It always displayed only the home page. I need an initial URL, but then allow it to be changed when people click on a link. Can anyone help? Thanks a million! - Adam begin 666 poxy-0.3.zip M4$L#!!0(`)%2U3"1+O>D[0$``&($```-:F%V87-C><^\-HGF&0C "#IK'"YRD&;E9TA7C^0\AE;XMUG<_3Y\^>_[B MY:O7;]Z^&[__<';^\>+RZM/[EMAIL PROTECTED]/+T'G4H>L\ZM!9AGXOT2Q6 MA#,@[EMAIL PROTECTED]:'9NO_>KWP-F,5Q<*F%S5'@;[EMAIL PROTECTED])C88 @(.+%/?8I9JC)S M]CRW0M4$=L5:C+&RNU$)CC,D3A4D[O [EMAIL PROTECTED]"[P^2V!UY3;Y[2() [EMAIL PROTECTED],0]<-SM72NS70L>ZQ5FRL\%7]]%1OW*1Y5IK](C]=Q\"$LA.6RY:5'^ M;N>N:V(>PZWJ$S!PP9.-U>/*P]'&:H-K+#>,`BLM6$UJ;LN+=F/T?$54*1MN M^Y)0E$J[V=N9QKK$2AE_TL<4VX"<.#R7DYDSV]^Y*HUU^A]4$S(S?G&\Q O; M%"4TMB5Q0L?4PQDXM?7&^:[&E G]6T0U-C;*T_#?:(5$:[EMAIL PROTECTED]@P(\2+ MG:*B.45L62J+%,\WXB1&(L[.D5+8-&[EMAIL PROTECTED],BT\_]',HP11B:[EMAIL PROTECTED],$ M% [EMAIL PROTECTED](QTK,.-4['LL&P``JT<```L```!,24-%3E-%+G1X=)U<77/;R+%] M7M;E?YC2BZ4J6EE[;SYVE=HJ2J9L)K*DD)0=O04DAR)B$& [EMAIL PROTECTED]><[ID! M0%).;C;9M45B>KI[^N-T3T,__&#PS\?;!_-Q=#N:#&_,_DM*:ZZ+.ETD%$@,SSA?G6'G\G]__;&9VL\VLN<^2A1V8:9U6 MUOSTTX\#<[EMAIL PROTECTED]>OOOIQS\:\S [EMAIL PROTECTED]:[`KRESFQMN4FK [EMAIL PROTECTED])OC3+U%5E.J]!#\_.P5&9),N*%[L\IQI^4$7=ES;9S#,KFC&SM0W4G%D5 MI=F ?^."2OCOTKKT*5ZJ1,\+.5S"J3C7E9%R1=5^NB=-#4 M!A:!)[EMAIL PROTECTED]:;&Q?MUK!MN1;U' =E4N[,*\*EN:ML MLCP_,^:QJ,TBR47>G?'LR %XIAT.LBC.U7Z^KFUN7J#?K4V^42>BW,[EMAIL PROTECTED] MJ]*N;%E2)*C!'^2 %MKO;4OP`#'OL,-Q[MR!&;;/-JEH'OW>.GG6HV[92#6&[EMAIL PROTECTED];R(6^U'MBA`9<+Y5.HY":W+\IR4/[EMAIL PROTECTED] M7B+A94&BCJ2A;.ZYN)XOW;!MK=N)[EMAIL PROTECTED]: CCB)RX-8P##VV"62#G M,"X)634=_"V%1/&(Q*OM,8.!&[EMAIL PROTECTED]"N[=;[EMAIL PROTECTED]:U#QOM]T[? MGT&-<'UO,:W4];).H5MJRLF7F7V"XTM.=)+%?5(<=,X:5'\G24H.M+VCYWR8 M.6B*AV(3GIU$5H1B+PX)[EMAIL PROTECTED]&>P?V]]C '0O VYNJ8=NPKK7#P3C;1Y M`0(ED]1.]A0)N[D()S+N6B87B@"IQ&A\OK'#8'Q[8>0EV(K844C^W+' R:9YD`VSBI6([EMAIL PROTECTED](``#:2;:K-WAB6U>2@(+E7/.);#>0?=IABVQ5:V /Y'=L!U! MC59(,:*"D#^W_+YB,H8-,NQ*7'DNTJ7PL&3<+%5LI+A@&$R><-?$ZSYF5TJ2 MYLOT.5W69,L40/8 MMK2$Z,V2P I(J?&45.DXD&+01#5O^/V>6MY"4<.J(#X$Y?\),/I[0!M?ST:3 MSU,SO/[EMAIL PROTECTED]/XQGX[O;J;F^F^#'^\?Q[<>!^3">SB;CRP=^)0]^OOLPOAY? M#?F!BO#CN2"M8\C*6Z=H'7(HZ'DIRF\^7A!+X@"!TA+JB"[EMAIL PROTECTED]:<+1 MNLB8?ERR\Y!X`]0*]3?1!-JH8XI270: ?1R(G*OZ3^Z5PQ/ ;@O](40)OHD2 M2-IHB4$!)"+"0D]$FGFB'BY;!W(X'(M<:&PJ8K>^(A$2!K/I,XX.QB9DE/U& MYBQY^<7[>2K<0'ILK ][W7GK[I VVZ([EMAIL PROTECTED]"[$"H1 ,_FWK<2$:QPR^ M9$"A"@K-DAF\M4Z>J+?33PB9B TKZ'D05W!+`?V+K";HYQY%3=,'#O9?YPIB M>3[FI+W_"='JB%'>>XJ$OF2Y!'@0MW'F!)GE1!QGB-C_K%"B\-HE#GO-3SJ" M"OP4K-H@:S43;Q<7>%Q=652R4,(,V"?+"9A'%T!4.I\X,3\ $[H"*[''B$ M)^0081$:BDU["8!A`_.+G#A])5ORC"5!2'Q-*\F9YL#D^KVP]RG"H]T2J>52 MTB"0D;VY!:R7> 91C_!\!J5^53!DHKF5-5$ZB3GN$])2E'-9V) FWITKX$EV M_TGE&["=)_3&=3 /#[H-RHFVTUS\98,440.WP1>1`FR#FGF4N=NFB[JH7:;[ M(PQ)G(!Y/AAY.199DFZ@&O =\,&%^6;[EMAIL PROTECTED]" M4_!HL-_3=2YD-$(EEMF=\*C%(Q60S)W-L0US'<2+M G0EPH[FQJS!1>Z^H-% MB#0AV/F-0"0K<,R*\IK'Y[EMAIL PROTECTED];M5F.]A4HGXW0/K8;XZDF:D7\!W4/HGQWOR4B&/(%3\/ MI:[EMAIL PROTECTED]:6)D?L"*F2C5$PBVM047>U7R-S(!/.B](X/*U MX+6RBKE?/G.:"RG;7FST)ZQ$9"&]P18K5E$=_(6XD?AM$JHB&#=3F/AG6BX; M,K2EU^!"P =!!XNS`/KC$00XD,/&!(H""B^UY2.%!1M?9<(LA>@3-( @C.#; MJBQ5H318^1([EMAIL PROTECTED]<&5:>Y98O>J7"(;EXPA4EZ"OY09H.39 M`%+1O+UIY7E1([EMAIL PROTECTED]()Q2:HY$P40K^D]=+IU,"[EMAIL PROTECTED]"< MQ!5G)K9 I'D:B[,Z4!K.AY/UH$7H$VG/(.WH?:&3K1*4H MT"&.^%>=EMK649)[U,[/!/#/?"]&GMYHDT)Z?C[91-.5;1MGD8H6"(20`0\D M*"6-L[Z;(VIB32IK%#>]ZJH#S5ML9LS)2>**'.2D94P450JB;/ )'W86SDB+ MXPXNP,,-5/W,0JZB6[1]4D^8V$A<=L 6F73&&[EMAIL PROTECTED] =W.V [EMAIL PROTECTED],[EMAIL PROTECTED](TZ6M.DKI-PD)+V,HX$W#9 ]2E-B82RTJ\* M@T4%2D$/ S2H_?V'[W%H R`"=<^HT"**TED6AW!1](`:N2 ME?8I*9=($V(&6&1>F,A#WVV&I8/6W02YE79_%>.H5Y9D*D*H5GM1D*VK?"LZ [EMAIL PROTECTED]:> YRX,#FLM!4>SEQ1&$.TW6VH1O?9-.>TXL2.2'55Y MJ_ABGWB!VMDN8BWFCL(%$7RBZSF+<**E;.KBA)EF8_VC9 *EYO(-"]#5&SQYZ.I&[EMAIL PROTECTED] MG%>2X$_?1_C[8NQ+(%6HIMN E-Z?,8,5\W^R31-:[CC&15U)#")Z.Y*A^[UI M<,%WPL5[(X#K-;R%^,!NG/B.-G4U*N21J M*A+!4A([EMAIL PROTECTED]/XSW8RGF=ILUNB:(^42_\%5LH+9@>;1D`NM=>VW@'DJCU!)3$ MON);>7S_C#JG(2C1Y^C_["A>/P4OS']U%(O7#"W-J0>-'JW"5P"MS]UR3AXA M[%V#O2(WL8QTY9(,[.0:YP+>\=?(VFI827\R)W)E"$79=] ]"2T)R8HD$%FL M6KCLWWNSB-P`VB0:(.M[Z*;4EI&9UO.0.N9Z"
[PHP] I'm looking to have a simple webpage send an email . ..
Can anyone help me out? I just need a simple single webpage to send an email from the server. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] icmp echo / ping
Hi, I was wondering if it's possible to issue a icmp echo / ping without actually using the ping program supplied with the operating system. Anyone has an idea? Thanks in advance. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Gd Library and Special Chars
Hi to all, I need to do parsing of html data from one site for find nick , guild, and some other infos... The problem is that gd doesn't print correctly chars like trademark, copyright, registered (which are contained in some nicks/guild names)... Someone know a valid solution??? -- Using Opera's revolutionary e-mail client: http://www.opera.com/m2/ -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Re: Gd Library and Special Chars
Ok, i have solved problem with copyright and registered by using imagettftext... But i still can't print correctly tm symbol :( On Fri, 11 Jun 2004 11:56:14 +0200, News.Php.Net <[EMAIL PROTECTED]> wrote: Hi to all, I need to do parsing of html data from one site for find nick , guild, and some other infos... The problem is that gd doesn't print correctly chars like trademark, copyright, registered (which are contained in some nicks/guild names)... Someone know a valid solution??? -- Using Opera's revolutionary e-mail client: http://www.opera.com/m2/ -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] dir_object->read() on different platform
Hi! I have some text and JPEG files inside a directory like: 1992-7-11.txt 1992-7-11_pic1.jpg 2000-4-10.txt 2000-4-10_pic1.jpg 2004-5-2.txt 2004-5-2_pic1.jpg On a Windows box (XP + Apache), if I do a dir_object->read() for the directory, read() reads the files above "in order" (eg. 1992-7-11.txt...2000-4-10.txt...2004-5-2.txt) even the time stamps on these files are different. However, after I ftp them to a Linux box and load the php script from the Linux box, the order is gone. The time stamps on those files on the Linux box are the same since they were all ftp and cp at the same time. Does anyone know why? Can anyone suggest a simple solution? Thanks. Davis -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] books for php
Which are the good books for learning php? -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Use of Class Reference Variable in another Class
Inside of a class I am trying to make a call to a function in another class.
I have one class defined to be my DataBase Interface call "dbi". To use
that class I do this:
$db = new dbi;
Then I can use the functions in "dbi" like this:
$db->dbquery("select * from whatever");
Inside another class (Class2) I have several functions that need database
access. So in each function I can use "$db = new dbi;" and then use the
functions as usual ($db->dbquery("blah");).
I am wondering, can I create the new "dbi" instance at the top of Class2 and
have all the functions within Class2 use the "dbi" class reference variable
($db)?
If so, would the use be something like this:
$this->db->dbquery("blah");
Thank you,
Jonathan Duncan
www.jkdwebmagic.com
Web Site Hosting and Design
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[PHP] check for inactive sessions
Ok, I've developed a system that allows N number of users to log-in to my site under the same username/password combo. When a user logs-in, a flag is set marking that they have logged-in, their session id is stored and the current # of user's logged-in is iterated by one. If a user account has a maximum of 5 possible simultaneous user log-ins, the user stack will be full unless those users logout (which will reduce the stack by one), or their session expires. The problem being that I do not know how to check if a session is active, other than checking the current user session of course (not all session's currently associated with an account). I am storing all sessions associated with an account. Any ideas? Thanks in advance Christian -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Arrays as session variables
OK gurus, I'm trying to create a page that allows me to create a table in my MSSQL database. I'm accepting the field info one by one in a form using a PHP_SELF action. This information is supposed to be collected in an array that's to be stored as a session variable for semi-permanance, until the array contains all the fields and information for the table. A second form will contain an action that sends the sql code for creating the table to the database server, and viola, I've got myself a new table. Or not. If anyone has any suggestions on how I can get this done I'd appreciate it! I'd really rather not post my whole code file, as it's really big and long, and emphasizes how novice I am at PHP. Thanks in advance for your help! -Kermit -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Page that checks if a user exists on a remote system
I have two servers: ServerA and ServerB. One server serves web pages, the
other serves mail. I am making a web page on ServerA that will access
ServerB to find out if a users exists and if not then add that user to
ServerB with information collected from the web page on ServerA.
I have this in a php file:
$idResults = `ssh [EMAIL PROTECTED] id bigbob 2>&1`;
echo "id: (".$idResults.")\r\n"."\r\n";
if (ereg("no such user", $idResults)) {
echo 'username is available!';
}
When I access the page I get:
Could not create directory '/nonexistent/.ssh'.
Host key verification failed.
This, of course, is because the script is being run as "www" who has no
place to put ssl keys.
Could this be solved by having "www" "su" to a user who has remote access
privileges? Something like this:
$idResults = `su admin | ssh [EMAIL PROTECTED] id bigbob 2>&1`;
echo "id: (".$idResults.")\r\n"."\r\n";
if (ereg("no such user", $idResults)) {
echo 'username is available!';
// function addUserToServerB(vars);
}
Anyone else doing or done something like this?
Thanks,
--
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http://www.nacnud.com
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[PHP] Too many DELETE statements
I have 160,000+ members in my site. 40,000 of them have not logged in since 2003 and they should be deleted. A member is not deleted from only one table. Based on user id, he should be deleted from 5 tables and also his photo, if any, should be unlink(ed). I tried to do that 10 by 10 using: $query = "delete from table1 where userid = " . $ID; $result = mysql_query($query, $link); $query = "delete from table2 where userid = " . $ID; $result = mysql_query($query, $link); ... But even with only 10 members, the page takes 30-60 seconds to come back to me. What is the best way to accomplish this? And it is possibe to delete 1000 by 1000 or 100 by 100? Thanks. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Is this a bug?!!! I cna't believe! Sorry, if im wrong...
name = $str;
}
}
$arr = array();
//Put to array to objects of class A,
// where their attribute A::a is assigned a different value
//objects are assigned to an array by reference
$a = &new A("qaz");
$arr[0] = &$a;
$a = &new A("wsx");
$arr[1] = &$a;
//But watch the output!!!
// It is "(qaz)(qaz)", which means that the attribute of a first
// object assigned to array is outputted!!! WHY?!?!!!
foreach($arr as $a)
{
echo "(".$a->name.")";
}
?>
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Re: [PHP] Is this a bug?!!! I cna't believe! Sorry, if im wrong...
> No
>
> news.php.net wrote:
>> >
>> class A
>> {
>> var $name;
>> function A($str)
>> {
>>$this->name = $str;
>> }
>> }
>>
>> $arr = array();
>>
>> //Put to array to objects of class A,
>> // where their attribute A::a is assigned a different value
>> //objects are assigned to an array by reference
>>
>> $a = &new A("qaz");
>> $arr[0] = &$a;
>
> $arr[0] and $a reference now the same variable
>
>>
>> $a = &new A("wsx");
>
> by changing $a you also changed $arr[0]
No. referencs are not pointers! Here in " $a = &new A("wsx") " I assign $a
by reference, and now $a references the different location, and $arr[0]
references the same. Assigning $a by references doesnt affect $arr[0],
though the pointed to the same location before...
After all this is the prove:
This is my previous assignment code:
class A
{
var $name;
function A($str)
{
$this->name = $str;
}
}
$arr = array();
//Put to array to objects of class A,
// where their attribute A::a is assigned a different value
//objects are assigned to an array by reference
$a = &new A("qaz");
$arr[0] = &$a;
$a = &new A("wsx");
$arr[1] = &$a;
//HERE IS THE PROVE
print_r($arr);
//Watch the OUTPUT... there are DIFFERENT objects laying in the array! This
is the point of my question...
// But if you do this:
foreach($arr as $a)
{
echo "(".$a->name.")";
}
// You see that iterating the objects it somehow references the same
object...
// or the same 'name' attrribute of the first object in the array...
>
>> $arr[1] = &$a;
>
> now $a, $arr[0] and $arr[1] reference the same variable, they just have
> different names.
>
> More:
> http://sk.php.net/manual/en/language.variables.php
> http://sk.php.net/manual/en/language.references.php
>
>>
>>
>> //But watch the output!!!
>> // It is "(qaz)(qaz)", which means that the attribute of a first
>> // object assigned to array is outputted!!! WHY?!?!!!
>> foreach($arr as $a)
>> {
>> echo "(".$a->name.")";
>> }
>> ?>
>>
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[PHP] Re: Still cnanot figure out with much easier example...
Just compare the output of print_r($arr) and foreach(...)... !!! Please, explain, or my understanding of the php is gonna ruin. Thanx, Mark. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
