php-general Digest 11 Oct 2011 09:21:56 -0000 Issue 7514
php-general Digest 11 Oct 2011 09:21:56 - Issue 7514
Topics (messages 315212 through 315226):
Decoding Barcode Images
315212 by: Floyd Resler
315213 by: Jason Pruim
315214 by: Matthew Pounsett
315215 by: Shaun J. Farrell
315216 by: Floyd Resler
Re: Oi , Portas/ Hello, Ports
315217 by: Tim Streater
315218 by: Ashley Sheridan
Re: Need help Wth PHP
315219 by: Rod Lindgren
315220 by: Paul M Foster
315222 by: Rod Lindgren
315224 by: Govinda
Re: Multiple SQLite statements
315221 by: Paul M Foster
315226 by: Tim Streater
Re: Please unsubscribe
315223 by: Sharl.Jimh.Tsin
OpenSSL PKCS12 Exporting
315225 by: Justin Kaufman
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--
---BeginMessage---
I've been trying to find a solution for decoding barcode images in PHP but
haven't had much luck so far. Does anyone have any suggestions?
Thanks!
Floyd
---End Message---
---BeginMessage---
Jason Pruim
li...@pruimphotography.com
On Oct 10, 2011, at 2:42 PM, Floyd Resler wrote:
I've been trying to find a solution for decoding barcode images in PHP but
haven't had much luck so far. Does anyone have any suggestions?
Thanks!
Floyd
Hi Floyd,
What kind of barcodes are you wanting to work with? 2D? Postnet? IMB? QRCodes?
---End Message---
---BeginMessage---
On 2011-10-10, at 14:42, Floyd Resler wrote:
I've been trying to find a solution for decoding barcode images in PHP but
haven't had much luck so far. Does anyone have any suggestions?
I'm not familiar with a way to do it directly in PHP, but you could shell out
to something like zbar to do it.
---End Message---
---BeginMessage---
zxing has a java commandline app that you can run.. simple to use great results.
http://code.google.com/p/zxing/
Shaun
www.brewerydb.com
On Oct 10, 2011, at 2:47 PM, Matthew Pounsett wrote:
On 2011-10-10, at 14:42, Floyd Resler wrote:
I've been trying to find a solution for decoding barcode images in PHP but
haven't had much luck so far. Does anyone have any suggestions?
I'm not familiar with a way to do it directly in PHP, but you could shell out
to something like zbar to do it.
--
PHP General Mailing List (http://www.php.net/)
To unsubscribe, visit: http://www.php.net/unsub.php
---End Message---
---BeginMessage---
On Oct 10, 2011, at 3:54 PM, Shaun J. Farrell wrote:
zxing has a java commandline app that you can run.. simple to use great
results.
http://code.google.com/p/zxing/
Shaun
www.brewerydb.com
On Oct 10, 2011, at 2:47 PM, Matthew Pounsett wrote:
On 2011-10-10, at 14:42, Floyd Resler wrote:
I've been trying to find a solution for decoding barcode images in PHP but
haven't had much luck so far. Does anyone have any suggestions?
I'm not familiar with a way to do it directly in PHP, but you could shell
out to something like zbar to do it.
Thanks for pointing out zxing! It seems to work great except it doesn't like
my PDF-417 barcode. A little tweaking on my end should get it to work.
Thanks!
Floyd
---End Message---
---BeginMessage---
On 10 Oct 2011 at 19:30, Ashley Sheridan a...@ashleysheridan.co.uk wrote:
Jim Giner jim.gi...@albanyhandball.com wrote:
QI.VOLMAR QI qi.vol...@gmail.com wrote in message
news:cab7l6ey9rkfwtmprpe0fk3doo5s1c5jyhpnbt5rjj0f_eb5...@mail.gmail.com...
Alguem sabe se, e como eu posso trabalhar com as portas do computador
com
php no windows?
Do someone know if, and how, I could work with Computer logical ports
with
PHP on Windows?
ex: shell_exec('cat /dev/usbmon0 | hexdump'); - Linux
If you mean use php to interrogate a port I would think the answer is
No.
Computer port=client; PHP=server.
You can if the port is a server port, i.e. you're creating a daemon.. But, if
it is the client machine you wish to inspect, then as Jim mentioned, PHP is
not for you and something like java may be better suited, although I'm not
sure how much power an applet has in this area.
Nothing wrong with using PHP client-side, I run plenty of PHP scripts that way.
--
Cheers -- Tim
---End Message---
---BeginMessage---
On Mon, 2011-10-10 at 22:15 +0100, Tim Streater wrote:
On 10 Oct 2011 at 19:30, Ashley Sheridan a...@ashleysheridan.co.uk wrote:
Jim Giner jim.gi...@albanyhandball.com wrote:
QI.VOLMAR QI qi.vol...@gmail.com wrote in message
news:cab7l6ey9rkfwtmprpe0fk3doo5s1c5jyhpnbt5rjj0f_eb5...@mail.gmail.com...
Alguem sabe se, e como eu posso trabalhar com as portas do computador
com
php no windows?
Do someone know if, and how, I could work with Computer logical ports
with
PHP on
php-general Digest 12 Oct 2011 04:20:38 -0000 Issue 7515
php-general Digest 12 Oct 2011 04:20:38 - Issue 7515 Topics (messages 315227 through 315245): Re: Multiple SQLite statements 315227 by: David Robley 315228 by: Tim Streater 315229 by: David Robley 315230 by: Tim Streater newline and return issues in string 315231 by: admin.buskirkgraphics.com 315232 by: Bastien Koert 315233 by: admin.buskirkgraphics.com 315234 by: Richard Quadling 315235 by: Fatih P. 315236 by: Al 315237 by: admin.buskirkgraphics.com 315238 by: admin.buskirkgraphics.com 315239 by: Al Re: files outside of documentRoot 315240 by: Ricardo Martinez 315241 by: Bastien Koert Problem with base64_encode and openssl_verify 315242 by: QI.VOLMAR QI How to know the path of `php.ini` used when call php.exe from CLI/command-line in Windows 7 315243 by: Nam Gi VU 315244 by: Daniel Brown Re: Server Side Include translator as PHP functions 315245 by: tamouse mailing lists Administrivia: To subscribe to the digest, e-mail: php-general-digest-subscr...@lists.php.net To unsubscribe from the digest, e-mail: php-general-digest-unsubscr...@lists.php.net To post to the list, e-mail: php-gene...@lists.php.net -- ---BeginMessage--- Tim Streater wrote: On 11 Oct 2011 at 03:03, Paul M Foster pa...@quillandmouse.com wrote: On Mon, Oct 10, 2011 at 04:14:00PM +0100, Tim Streater wrote: I would like to use the SQLite3 (not PDO) interface to SQLite, and I would like to be able to supply a string containing several SQL statements and have them all executed, thus saving the overhead of several calls. It *appears* that this may be how it actually works, but I wondered if anyone could confirm that. -- Cheers -- Tim The docs appear to agree that this is allowed. See: http://us.php.net/manual/en/function.sqlite-exec.php That's the SQLite interface, though, rather than the SQLite3 one. The latter just says: Executes an SQL query -- Cheers -- Tim Not to be a smartass or anything, but what about TIAS ? Cheers -- David Robley I don't eat snails... I prefer FAST food! Today is Prickle-Prickle, the 65th day of Bureaucracy in the YOLD 3177. ---End Message--- ---BeginMessage--- On 11 Oct 2011 at 10:47, David Robley robl...@aapt.net.au wrote: Tim Streater wrote: On 11 Oct 2011 at 03:03, Paul M Foster pa...@quillandmouse.com wrote: On Mon, Oct 10, 2011 at 04:14:00PM +0100, Tim Streater wrote: I would like to use the SQLite3 (not PDO) interface to SQLite, and I would like to be able to supply a string containing several SQL statements and have them all executed, thus saving the overhead of several calls. It *appears* that this may be how it actually works, but I wondered if anyone could confirm that. The docs appear to agree that this is allowed. See: http://us.php.net/manual/en/function.sqlite-exec.php That's the SQLite interface, though, rather than the SQLite3 one. The latter just says: Executes an SQL query Not to be a smartass or anything, but what about TIAS ? What that? -- Cheers -- Tim ---End Message--- ---BeginMessage--- Tim Streater wrote: On 11 Oct 2011 at 10:47, David Robley robl...@aapt.net.au wrote: Tim Streater wrote: On 11 Oct 2011 at 03:03, Paul M Foster pa...@quillandmouse.com wrote: On Mon, Oct 10, 2011 at 04:14:00PM +0100, Tim Streater wrote: I would like to use the SQLite3 (not PDO) interface to SQLite, and I would like to be able to supply a string containing several SQL statements and have them all executed, thus saving the overhead of several calls. It *appears* that this may be how it actually works, but I wondered if anyone could confirm that. The docs appear to agree that this is allowed. See: http://us.php.net/manual/en/function.sqlite-exec.php That's the SQLite interface, though, rather than the SQLite3 one. The latter just says: Executes an SQL query Not to be a smartass or anything, but what about TIAS ? What that? -- Cheers -- Tim Er, Try It And See A couple of minutes experimentation might have saved you the time of email, wait for an answer ... Cheers -- David Robley Mothers are the necessity of invention -- Calvin Today is Prickle-Prickle, the 65th day of Bureaucracy in the YOLD 3177. ---End Message--- ---BeginMessage--- On 11 Oct 2011 at 11:25, David Robley robl...@aapt.net.au wrote: Tim Streater wrote: On 11 Oct 2011 at 10:47, David Robley robl...@aapt.net.au wrote: Tim Streater wrote: On 11 Oct 2011 at 03:03, Paul M Foster pa...@quillandmouse.com wrote: On Mon, Oct 10, 2011 at 04:14:00PM +0100, Tim Streater wrote: I would like to use the SQLite3 (not PDO) interface to SQLite, and I would like to be able to supply a string containing several SQL statements and have them all executed, thus saving the overhead
Re: Re: [PHP] Multiple SQLite statements
On 11 Oct 2011 at 03:03, Paul M Foster pa...@quillandmouse.com wrote: On Mon, Oct 10, 2011 at 04:14:00PM +0100, Tim Streater wrote: I would like to use the SQLite3 (not PDO) interface to SQLite, and I would like to be able to supply a string containing several SQL statements and have them all executed, thus saving the overhead of several calls. It *appears* that this may be how it actually works, but I wondered if anyone could confirm that. -- Cheers -- Tim The docs appear to agree that this is allowed. See: http://us.php.net/manual/en/function.sqlite-exec.php That's the SQLite interface, though, rather than the SQLite3 one. The latter just says: Executes an SQL query -- Cheers -- Tim -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: Re: [PHP] Multiple SQLite statements
Tim Streater wrote: On 11 Oct 2011 at 03:03, Paul M Foster pa...@quillandmouse.com wrote: On Mon, Oct 10, 2011 at 04:14:00PM +0100, Tim Streater wrote: I would like to use the SQLite3 (not PDO) interface to SQLite, and I would like to be able to supply a string containing several SQL statements and have them all executed, thus saving the overhead of several calls. It *appears* that this may be how it actually works, but I wondered if anyone could confirm that. -- Cheers -- Tim The docs appear to agree that this is allowed. See: http://us.php.net/manual/en/function.sqlite-exec.php That's the SQLite interface, though, rather than the SQLite3 one. The latter just says: Executes an SQL query -- Cheers -- Tim Not to be a smartass or anything, but what about TIAS ? Cheers -- David Robley I don't eat snails... I prefer FAST food! Today is Prickle-Prickle, the 65th day of Bureaucracy in the YOLD 3177. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: Re: Re: [PHP] Multiple SQLite statements
On 11 Oct 2011 at 10:47, David Robley robl...@aapt.net.au wrote: Tim Streater wrote: On 11 Oct 2011 at 03:03, Paul M Foster pa...@quillandmouse.com wrote: On Mon, Oct 10, 2011 at 04:14:00PM +0100, Tim Streater wrote: I would like to use the SQLite3 (not PDO) interface to SQLite, and I would like to be able to supply a string containing several SQL statements and have them all executed, thus saving the overhead of several calls. It *appears* that this may be how it actually works, but I wondered if anyone could confirm that. The docs appear to agree that this is allowed. See: http://us.php.net/manual/en/function.sqlite-exec.php That's the SQLite interface, though, rather than the SQLite3 one. The latter just says: Executes an SQL query Not to be a smartass or anything, but what about TIAS ? What that? -- Cheers -- Tim -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: Re: Re: [PHP] Multiple SQLite statements
Tim Streater wrote: On 11 Oct 2011 at 10:47, David Robley robl...@aapt.net.au wrote: Tim Streater wrote: On 11 Oct 2011 at 03:03, Paul M Foster pa...@quillandmouse.com wrote: On Mon, Oct 10, 2011 at 04:14:00PM +0100, Tim Streater wrote: I would like to use the SQLite3 (not PDO) interface to SQLite, and I would like to be able to supply a string containing several SQL statements and have them all executed, thus saving the overhead of several calls. It *appears* that this may be how it actually works, but I wondered if anyone could confirm that. The docs appear to agree that this is allowed. See: http://us.php.net/manual/en/function.sqlite-exec.php That's the SQLite interface, though, rather than the SQLite3 one. The latter just says: Executes an SQL query Not to be a smartass or anything, but what about TIAS ? What that? -- Cheers -- Tim Er, Try It And See A couple of minutes experimentation might have saved you the time of email, wait for an answer ... Cheers -- David Robley Mothers are the necessity of invention -- Calvin Today is Prickle-Prickle, the 65th day of Bureaucracy in the YOLD 3177. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: Re: Re: Re: [PHP] Multiple SQLite statements
On 11 Oct 2011 at 11:25, David Robley robl...@aapt.net.au wrote: Tim Streater wrote: On 11 Oct 2011 at 10:47, David Robley robl...@aapt.net.au wrote: Tim Streater wrote: On 11 Oct 2011 at 03:03, Paul M Foster pa...@quillandmouse.com wrote: On Mon, Oct 10, 2011 at 04:14:00PM +0100, Tim Streater wrote: I would like to use the SQLite3 (not PDO) interface to SQLite, and I would like to be able to supply a string containing several SQL statements and have them all executed, thus saving the overhead of several calls. It *appears* that this may be how it actually works, but I wondered if anyone could confirm that. The docs appear to agree that this is allowed. See: http://us.php.net/manual/en/function.sqlite-exec.php That's the SQLite interface, though, rather than the SQLite3 one. The latter just says: Executes an SQL query Not to be a smartass or anything, but what about TIAS ? What that? Er, Try It And See A couple of minutes experimentation might have saved you the time of email, wait for an answer ... Well, there is an sqlite3 executable that one can run to do CLI things to a database. OS X comes with that and I was also able to download the source of that program, and the SQLite C amalgamation, and rebuild it myself. It is certainly possible, with that program, to execute a sequence of semi-colon separated statements. It *doesn't* work with PHP's PDO interface to sqlite, as I found in a test program I put together; I haven't properly tested that with the sqlite3 interface. I've tried asking on the sqlite general mailing list and (to me at least), the answers are at best unclear. There is a function, part of the C interface to sqlite, that talks about a sequence of statements, but I guess ultimately it depends on how the writer of the PHP sqlite3 interface implemented it. -- Cheers -- Tim -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] newline and return issues in string
I have come across an issue with my string that I would like to find a faster way to resolve. It seems there are new lines and returns at different positions of the string. First I exploded on the new line explode(\n, $ string) This gave me a nice array but when I try to implode I get the new lines again. There is not a consistent position and there seems to be some hidden returns in the array as well. Is there a way, or has someone written a filter that would allow me to remove all the newlines and returns from the array or string. Understand I have resolved this issue but I think I have to be going about this the hard way because it is just too complex . FYI $filter = array(\r\n, \n, \r); str_replace($filter,,$string) ß this is useless in this situation I have tried and it does not change the string at all. Understand the newlines and returns do not display in the string as literals. Meaning you do not see /n or /r it is hidden.
Re: [PHP] newline and return issues in string
On Tue, Oct 11, 2011 at 7:58 AM, ad...@buskirkgraphics.com wrote: I have come across an issue with my string that I would like to find a faster way to resolve. It seems there are new lines and returns at different positions of the string. First I exploded on the new line explode(“\n”, $ string) This gave me a nice array but when I try to implode I get the new lines again. There is not a consistent position and there seems to be some hidden returns in the array as well. Is there a way, or has someone written a filter that would allow me to remove all the newlines and returns from the array or string. Understand I have resolved this issue but I think I have to be going about this the hard way because it is just too complex . FYI $filter = array(\r\n, \n, \r); str_replace($filter,’’,$string) ß this is useless in this situation I have tried and it does not change the string at all. Understand the newlines and returns do not display in the string as literals. Meaning you do not see /n or /r it is hidden. What about using nl2br() and then stripping out all the BR tags? -- Bastien Cat, the other other white meat -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
RE: [PHP] newline and return issues in string
-Original Message- From: Bastien Koert [mailto:phps...@gmail.com] Sent: Tuesday, October 11, 2011 8:53 AM To: ad...@buskirkgraphics.com Cc: php-general@lists.php.net Subject: Re: [PHP] newline and return issues in string On Tue, Oct 11, 2011 at 7:58 AM, ad...@buskirkgraphics.com wrote: I have come across an issue with my string that I would like to find a faster way to resolve. It seems there are new lines and returns at different positions of the string. First I exploded on the new line explode(\n, $ string) This gave me a nice array but when I try to implode I get the new lines again. There is not a consistent position and there seems to be some hidden returns in the array as well. Is there a way, or has someone written a filter that would allow me to remove all the newlines and returns from the array or string. Understand I have resolved this issue but I think I have to be going about this the hard way because it is just too complex . FYI $filter = array(\r\n, \n, \r); str_replace($filter,,$string) ß this is useless in this situation I have tried and it does not change the string at all. Understand the newlines and returns do not display in the string as literals. Meaning you do not see /n or /r it is hidden. What about using nl2br() and then stripping out all the BR tags? -- Bastien Cat, the other other white meat I tried that but same issue -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] newline and return issues in string
On 11 October 2011 12:58, ad...@buskirkgraphics.com wrote: I have come across an issue with my string that I would like to find a faster way to resolve. It seems there are new lines and returns at different positions of the string. First I exploded on the new line explode(“\n”, $ string) This gave me a nice array but when I try to implode I get the new lines again. There is not a consistent position and there seems to be some hidden returns in the array as well. Is there a way, or has someone written a filter that would allow me to remove all the newlines and returns from the array or string. Understand I have resolved this issue but I think I have to be going about this the hard way because it is just too complex . FYI $filter = array(\r\n, \n, \r); str_replace($filter,’’,$string) ß this is useless in this situation I have tried and it does not change the string at all. You don't want to remove them. You want to replace them with a constant. $lines = explode(PHP_EOL, str_replace($filter, PHP_EOL, $string)); for example. -- Richard Quadling Twitter : EE : Zend : PHPDoc @RQuadling : e-e.com/M_248814.html : bit.ly/9O8vFY : bit.ly/lFnVea -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] newline and return issues in string
On 10/11/2011 04:44 PM, Richard Quadling wrote: On 11 October 2011 12:58,ad...@buskirkgraphics.com wrote: I have come across an issue with my string that I would like to find a faster way to resolve. It seems there are new lines and returns at different positions of the string. First I exploded on the new line explode(“\n”, $ string) This gave me a nice array but when I try to implode I get the new lines again. There is not a consistent position and there seems to be some hidden returns in the array as well. Is there a way, or has someone written a filter that would allow me to remove all the newlines and returns from the array or string. Understand I have resolved this issue but I think I have to be going about this the hard way because it is just too complex . FYI $filter = array(\r\n, \n, \r); str_replace($filter,’’,$string) ß this is useless in this situation I have tried and it does not change the string at all. You don't want to remove them. You want to replace them with a constant. $lines = explode(PHP_EOL, str_replace($filter, PHP_EOL, $string)); for example. try to implement a string builder using array or arrayobject and on insert; filter / replace your text / characters using regex, -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Re: newline and return issues in string
On 10/11/2011 7:58 AM, ad...@buskirkgraphics.com wrote: I have come across an issue with my string that I would like to find a faster way to resolve. It seems there are new lines and returns at different positions of the string. First I exploded on the new line explode(“\n”, $ string) This gave me a nice array but when I try to implode I get the new lines again. There is not a consistent position and there seems to be some hidden returns in the array as well. Is there a way, or has someone written a filter that would allow me to remove all the newlines and returns from the array or string. Understand I have resolved this issue but I think I have to be going about this the hard way because it is just too complex . FYI $filter = array(\r\n, \n, \r); str_replace($filter,’’,$string) ß this is useless in this situation I have tried and it does not change the string at all. Understand the newlines and returns do not display in the string as literals. Meaning you do not see /n or /r it is hidden. Try this: $strippedStr= preg_replace(%(\n|\r)%, #, $string); The # will let your see what's happening. Change it to simply . for the final version. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
RE: [PHP] newline and return issues in string
-Original Message- From: Richard Quadling [mailto:rquadl...@gmail.com] Sent: Tuesday, October 11, 2011 9:44 AM To: ad...@buskirkgraphics.com Cc: php-general@lists.php.net Subject: Re: [PHP] newline and return issues in string On 11 October 2011 12:58, ad...@buskirkgraphics.com wrote: I have come across an issue with my string that I would like to find a faster way to resolve. It seems there are new lines and returns at different positions of the string. First I exploded on the new line explode(“\n”, $ string) This gave me a nice array but when I try to implode I get the new lines again. There is not a consistent position and there seems to be some hidden returns in the array as well. Is there a way, or has someone written a filter that would allow me to remove all the newlines and returns from the array or string. Understand I have resolved this issue but I think I have to be going about this the hard way because it is just too complex . FYI $filter = array(\r\n, \n, \r); str_replace($filter,’’,$string) ß this is useless in this situation I have tried and it does not change the string at all. You don't want to remove them. You want to replace them with a constant. $lines = explode(PHP_EOL, str_replace($filter, PHP_EOL, $string)); for example. -- Richard Quadling Twitter : EE : Zend : PHPDoc @RQuadling : e-e.com/M_248814.html : bit.ly/9O8vFY : bit.ly/lFnVea Richard I am not sure I understand what that is doing it made things 300% worse. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
RE: [PHP] Re: newline and return issues in string
Richard L. Buskirk Senior Software Engineer/Systems Administrator You cant grow your business with systems that are on life support... -Original Message- From: Al [mailto:n...@ridersite.org] Sent: Tuesday, October 11, 2011 10:17 AM To: php-general@lists.php.net Subject: [PHP] Re: newline and return issues in string On 10/11/2011 7:58 AM, ad...@buskirkgraphics.com wrote: I have come across an issue with my string that I would like to find a faster way to resolve. It seems there are new lines and returns at different positions of the string. First I exploded on the new line explode(\n, $ string) This gave me a nice array but when I try to implode I get the new lines again. There is not a consistent position and there seems to be some hidden returns in the array as well. Is there a way, or has someone written a filter that would allow me to remove all the newlines and returns from the array or string. Understand I have resolved this issue but I think I have to be going about this the hard way because it is just too complex . FYI $filter = array(\r\n, \n, \r); str_replace($filter,,$string) ß this is useless in this situation I have tried and it does not change the string at all. Understand the newlines and returns do not display in the string as literals. Meaning you do not see /n or /r it is hidden. Try this: $strippedStr= preg_replace(%(\n|\r)%, #, $string); The # will let your see what's happening. Change it to simply . for the final version. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php PERFECT Thank you so much for that -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Re: newline and return issues in string
On 10/11/2011 10:44 AM, ad...@buskirkgraphics.com wrote: Richard L. Buskirk Senior Software Engineer/Systems Administrator You can’t grow your business with systems that are on life support... -Original Message- From: Al [mailto:n...@ridersite.org] Sent: Tuesday, October 11, 2011 10:17 AM To: php-general@lists.php.net Subject: [PHP] Re: newline and return issues in string On 10/11/2011 7:58 AM, ad...@buskirkgraphics.com wrote: I have come across an issue with my string that I would like to find a faster way to resolve. It seems there are new lines and returns at different positions of the string. First I exploded on the new line explode(“\n”, $ string) This gave me a nice array but when I try to implode I get the new lines again. There is not a consistent position and there seems to be some hidden returns in the array as well. Is there a way, or has someone written a filter that would allow me to remove all the newlines and returns from the array or string. Understand I have resolved this issue but I think I have to be going about this the hard way because it is just too complex . FYI $filter = array(\r\n, \n, \r); str_replace($filter,’’,$string) ß this is useless in this situation I have tried and it does not change the string at all. Understand the newlines and returns do not display in the string as literals. Meaning you do not see /n or /r it is hidden. Try this: $strippedStr= preg_replace(%(\n|\r)%, #, $string); The # will let your see what's happening. Change it to simply . for the final version. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php PERFECT Thank you so much for that I don't know why so many go to awful extremes to avoid using the preg functions. Rarely, does their overhead have a measurable affect on overall execution times. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Re: files outside of documentRoot
Hi! i'm was checking, readfile(); and fpassthru(); With easy examples, i can use it for show a pic in the screen and download a file, from outside of documentRoot. It works fine. The problem that i have now, is, i need can work with it, inside of other documents, but i'm getting all time error by the headers. ( already sendt ... ) Anyone knows how to use it for can call the files and work together with other page ¿? Thanks On Sun, Oct 9, 2011 at 6:57 PM, Sean Greenslade zootboys...@gmail.comwrote: On Sun, Oct 9, 2011 at 9:52 AM, Ricardo Martinez harisel...@gmail.comwrote: The files are, png, pdf and flv. Only users login can see or download it. thx ; On Sat, Oct 8, 2011 at 11:16 PM, Shawn McKenzie nos...@mckenzies.net wrote: On 10/08/2011 03:40 PM, Ricardo Martinez wrote: Hi List! I need to access files outside the DocumentRoot. I've been looking for info and documentation, and I've read that it can be done using symbolic links and another way is by using headers. I want to know, what do you think, what is the best way, and if anyone knows a good doc about of it. Thanks!!! It depends on what you mean by files. Are they PHP files that need to be run, or images, or files that need to be downloaded by the user? For PHP, you would add the external dir to your include path. For images you can use a php file as the img src and that file sets the appropriate headers and uses readfile() to get and echo the image data: getimage.php?image=someimage.gif For download files you would do it in the same manner as for images: download.php?file=somefile.zip -- Thanks! -Shawn http://www.spidean.com -- Ricardo ___ IT Architect website: http://www.pulsarinara.com Sounds like the downloader php script would be perfect (what Shawn suggested). Have the script check the login status, then (if valid) send the proper headers for the file and read out the data with the script. -- --Zootboy Sent from my PC. -- Ricardo ___ IT Architect website: http://www.pulsarinara.com
Re: [PHP] Re: files outside of documentRoot
On Tue, Oct 11, 2011 at 11:00 AM, Ricardo Martinez harisel...@gmail.com wrote: Hi! i'm was checking, readfile(); and fpassthru(); With easy examples, i can use it for show a pic in the screen and download a file, from outside of documentRoot. It works fine. The problem that i have now, is, i need can work with it, inside of other documents, but i'm getting all time error by the headers. ( already sendt ... ) Anyone knows how to use it for can call the files and work together with other page ¿? Thanks On Sun, Oct 9, 2011 at 6:57 PM, Sean Greenslade zootboys...@gmail.comwrote: On Sun, Oct 9, 2011 at 9:52 AM, Ricardo Martinez harisel...@gmail.comwrote: The files are, png, pdf and flv. Only users login can see or download it. thx ; On Sat, Oct 8, 2011 at 11:16 PM, Shawn McKenzie nos...@mckenzies.net wrote: On 10/08/2011 03:40 PM, Ricardo Martinez wrote: Hi List! I need to access files outside the DocumentRoot. I've been looking for info and documentation, and I've read that it can be done using symbolic links and another way is by using headers. I want to know, what do you think, what is the best way, and if anyone knows a good doc about of it. Thanks!!! It depends on what you mean by files. Are they PHP files that need to be run, or images, or files that need to be downloaded by the user? For PHP, you would add the external dir to your include path. For images you can use a php file as the img src and that file sets the appropriate headers and uses readfile() to get and echo the image data: getimage.php?image=someimage.gif For download files you would do it in the same manner as for images: download.php?file=somefile.zip -- Thanks! -Shawn http://www.spidean.com -- Ricardo ___ IT Architect website: http://www.pulsarinara.com Sounds like the downloader php script would be perfect (what Shawn suggested). Have the script check the login status, then (if valid) send the proper headers for the file and read out the data with the script. -- --Zootboy Sent from my PC. -- Ricardo ___ IT Architect website: http://www.pulsarinara.com For images and the like, I have a separate page that is called that handles the image and the headers needed In the page I have some thing like echo img src='get_image.php?id=$id'; Then in the get-image.php page i have the code that gets the image from the db, outputs the appropriate headers and then outputs the image -- Bastien Cat, the other other white meat -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Problem with base64_encode and openssl_verify
openssl_sign($dados, $signature, $pkeyid)); // return 1
$signatureValue = base64_encode($signature);
$funcionam = base64_decode($dados_que_nao);
$pubKey = file_get_contents('protected/models/nfe/certs/cert.pem');
openssl_verify($funcionam,$signature, $pubKey)); // return 0;
if I remove the de base64 encrypt and decrypt. It works fine. Can someone
helpme with this?
[PHP] How to know the path of `php.ini` used when call php.exe from CLI/command-line in Windows 7
Hi every one, Currently when I call php --ini from CLI, I just see C:\Windows but search for this location, I cannot find any php.ini files. I'm stuck there - where is the php.ini file used by php.exe called from CLI as below *C: php --ini* Hope to hear from you! Regards, Nam
Re: [PHP] How to know the path of `php.ini` used when call php.exe from CLI/command-line in Windows 7
On Tue, Oct 11, 2011 at 14:40, Nam Gi VU nam.gi...@gmail.com wrote: Hi every one, Currently when I call php --ini from CLI, I just see C:\Windows but search for this location, I cannot find any php.ini files. I'm stuck there - where is the php.ini file used by php.exe called from CLI as below *C: php --ini* If there's no php.ini file in the path it's checking, it'll just use the internal defaults. You may not have a php.ini file anywhere on your system, which is okay if you don't need to do any tuning. -- /Daniel P. Brown Network Infrastructure Manager http://www.php.net/ -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Server Side Include translator as PHP functions
On Sat, Oct 8, 2011 at 10:36 AM, Complex complex.confus...@gmail.com wrote: Can you please tell me if there's already a set of PHP functions for translating SSI commands to PHP? I'm looking to do two things -- one difficult, one easy -- using PHP on a hosted server. I can't believe that this hasn't already been done -- there are probably lots of sites that used SSI in legacy systems that eventually went to PHP that something like this only makes sense as an interim step. Yet I can't find anything (or it's buried too deep in google that my -fu isn't working). Basically what you want to do is translate SSI directives on the fly in PHP, yes? includes, execs, other SSI functions. I can't see an easy way to this without actually reading the file and making substitutions in it as you spit it out to the client. It doesn't seem like especially difficult code to write, it's just surprising I can't find something that already does it. I did this a long time ago in Perl, but that code is lost to time. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Server Side Include translator as PHP functions
On Sun, Oct 9, 2011 at 12:36 PM, Tedd Sperling tedd.sperl...@gmail.com wrote: On Oct 9, 2011, at 11:41 AM, Complex wrote: Tedd, The crucial detail you're lookign for is my lack of choice or control in the matter, for all sorts of reasons that are actually quite stupid but not possible for *me* to change, and not possible for anyone else to change quickly. Thus I am looking for a solution to the problem at hand, instead of a suggestion for what the entire org should be doing instead. I know what they should be doing instead, but that's not my decision. It's not like I'm building a new website this way; I'm trying to move forwards with an existing and large website. The more different code-bases we have for different parts of the site, the harder it will be to actually change to something else (PHP-based, I pray). -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php Without debating the question of choice, if I was confronted with a large web site that used SSI, I would inform the client of such and put together a bid as to my time to bring the site up to date. If not, then I think I would pass on working the site. In my experience, it's not worth my additional time to try to work around out of date technologies. It is also been my experience that when I am confronted with something large scale, and when approved by the client, I simply do a site-wide find and replace (namely change !--#include to ?php include) and then evaluate all occurrences prior to changing. That usually gives me a good idea of the breath of the problem. In addition, considering the !--#include has basically the same purpose as ?php include, while it may be a wide-spread problem, I do not see it as a serious problem to address. Certainly, when including files that have a different suffix .shtml as compared to .php you will find that the Server will treat them differently but that's pretty easy to fix -- just change the files suffix or possibility write code in a .httacess file that would cause the interpreter to consider shtml files the same a php. Of course, I may not fully understand the problem. Of course, if it was just mapping includes, that would be too simple to require much of a general solution. However SSI is more than just includes. That's where it gets interesting. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
