Re: [PHP] replacing Carriage Return
\r\n is crlf - Original Message - From: Kevin Stone [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Tuesday, December 11, 2001 3:53 PM Subject: Re: [PHP] replacing Carriage Return Could be \r? I'm not sure about this becuase I haven't tried it. I know that \r is used as the return character in other OSs. -Kevin Stone - Original Message - From: phantom [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Tuesday, December 11, 2001 1:31 PM Subject: [PHP] replacing Carriage Return I solicit information from a text field and save the data in mysql to be pulled out later and displayed as text on a webpage. However, Carrage Returns in the text field do not appear in the webpage text. With ereg_replace() I can replace the Carriage Returns with \n, so what is this the character I need to find in the text field to replace? chr(13) ??? ereg_replace(chr(13), \n, $TextFieldData) Thanks. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED] -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED] -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
[PHP] chown/chgrp not working
I have a client that I made a image uploader/thumbnailer for that insists on using FrontPage. In order to make FP happy, I need to set the owner to 'nobody' and the group to 'site3' which are uid 99 and gid 117. The uploaded file is set as httpd/root and the thumbnail created by the script comes out httpd/site3. First I tried: chown($file_name, 99); chgrp($file_name, 117); Next I tried: chown($file_name, '99'); chgrp($file_name, '117'); This fails to get the uid or gid, so the first syntax appears to be correct. Finally I tried: chown($file_name, 'nobody'); chgrp($file_name, 'site3'); Error message for first and third attempts is identical: Warning: chown failed: Operation not permitted in /home/sites/site3/web/dev/maintenance.php on line 191 Why is it 'not permitted' and how do I allow it? -- Paul -- 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] Re: [PHP-DB] PHP/Mysql
Hello, I've got cobalt raq4 with php(work) and mysql(work) but when I try to connect via mysql_connect() this error happens: Fatal error: Call to undefined function: mysql_connect() This is my php.ini: SNIP I thing that it's all ok but it doesn't work. Any Ideas? Hi - Moreno Riccardi Moreno- If you just updated to PHP 4.0.6 on a Raq you need to add 'extension=mysql.so' to /etc/httpd/php.ini -- P -- 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]
Re: [PHP] chown/chgrp not working
Ahh, it is not running with root priv., so this is the problem. Sounds like a good time to look for another way to skin this cat... Thanks! -- Paul - Original Message - From: Darren Gamble [EMAIL PROTECTED] To: 'Paul Warner' [EMAIL PROTECTED]; [EMAIL PROTECTED] Sent: Friday, November 30, 2001 10:21 AM Subject: RE: [PHP] chown/chgrp not working Good day, What user is the application running as? Only the superuser can use these functions (this is documented with both of these functions). For security reasons, you may want to use an external sudo script to accomplish this. Be very, very careful... Darren Gamble Planner, Regional Services Shaw Cablesystems GP 630 - 3rd Avenue SW Calgary, Alberta, Canada T2P 4L4 (403) 781-4948 -Original Message- From: Paul Warner [mailto:[EMAIL PROTECTED]] Sent: Friday, November 30, 2001 8:24 AM To: [EMAIL PROTECTED] Subject: [PHP] chown/chgrp not working I have a client that I made a image uploader/thumbnailer for that insists on using FrontPage. In order to make FP happy, I need to set the owner to 'nobody' and the group to 'site3' which are uid 99 and gid 117. The uploaded file is set as httpd/root and the thumbnail created by the script comes out httpd/site3. First I tried: chown($file_name, 99); chgrp($file_name, 117); Next I tried: chown($file_name, '99'); chgrp($file_name, '117'); This fails to get the uid or gid, so the first syntax appears to be correct. Finally I tried: chown($file_name, 'nobody'); chgrp($file_name, 'site3'); Error message for first and third attempts is identical: Warning: chown failed: Operation not permitted in /home/sites/site3/web/dev/maintenance.php on line 191 Why is it 'not permitted' and how do I allow it? -- Paul -- 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]
Re: [PHP] php without the php.ini
Hi, How can PHP work without the php.ini file? I have tried to find the php.ini file on a RAQ3, to no success. Looking at the php info and then looking at the system directories doesnt yield anything. The same goes with a server running the Plesk control panel. Any ideas on how this is done? Kunal- /etc/httpd/php.ini and /etc/admserv/php.ini are on mine. Try 'find / -name php.ini' from a telnet or ssh session. -- P -- 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] Re: [PHP-DB] PHP/Mysql
Hello, I've got cobalt raq4 with php(work) and mysql(work) but when I try to connect via mysql_connect() this error happens: Fatal error: Call to undefined function: mysql_connect() This is my php.ini: SNIP I thing that it's all ok but it doesn't work. Any Ideas? Hi - Moreno Riccardi Moreno- If you just updated to PHP 4.0.6 on a Raq you need to add 'extension=mysql.so' to /etc/httpd/php.ini -- P -- 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]
Re: [PHP] Download textfile
Arno [EMAIL PROTECTED] wrote in message [EMAIL PROTECTED]">news:[EMAIL PROTECTED]... When I link a textfile, the textfile is opened in the browser. I want the SaveAs box to be shown. Is this possible and if so how to do that? I apologize for not having a complete answer, but I do have an explanation that may lead you on the correct path to solve this. The headers sent at the start of the transfer include the 'Content-Type: text/html; charset = US-ASCII' and this is what your browser associates with a text file, opening your default text editor to view. This is what allows Adobe Acrobat files to spawn the Acrobat reader instead of getting saved to the users filesystem. I *think* that you need to alter the header to be 'unknown', but I am not sure of the specific syntax or method to accomplish. Maybe another lister can continue...? -- Paul -- 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] Script returns an image?
I am trying to make a call from one page (pure HTML) that would include a tag as follows: img src=http://mydomain.com/returnimage.php?var1=value1var2=value2 width="100" height="50" alt="Description" My question is how to get the php script to return the proper headers as well as the image to the client. This will be used for tracking when certain copyrighted images (actually blueprints) are accessed, and by whom by making some db entries when called, then returning the image. The image is static and is not dynamically generated based on any of the values in the uri. So far all I get are broken images. I'm guessing that it has to do with the headers... -- P -- 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]
Re: [PHP] Script returns an image?
I have been over that page, but did not know that it applied since I do not
want to modify an image, simply pass it on to the requestor. Here;s my
relevant code:
?php
...database stuff...
Header("Content-type: image/jpg");
?
img src="image.jpg" width="100" height="50" alt="Description"
Do I need to use something more like:
?php
...database stuff...
Header("Content-type: image/jpg");
$im = imageCreateFromJpg("image.jpg");
ImageJpg($im);
ImageDestroy($im);
?
- Original Message -
From: "Yasuo Ohgaki" [EMAIL PROTECTED]
Subject: Re: [PHP] Script returns an image?
Did you read this page?
http://www.php.net/manual/en/features.images.php
What is your php code looks like? if you read this page already.
Yasuo Ohgaki
- Original Message -
From: "Paul Warner" [EMAIL PROTECTED]
Subject: [PHP] Script returns an image?
I am trying to make a call from one page (pure HTML) that would include
a
tag as follows:
img src=http://mydomain.com/returnimage.php?var1=value1var2=value2
width="100" height="50" alt="Description"
My question is how to get the php script to return the proper headers as
well as the image to the client. This will be used for tracking when
certain copyrighted images (actually blueprints) are accessed, and by
whom
by making some db entries when called, then returning the image. The
image
is static and is not dynamically generated based on any of the values in
the
uri. So far all I get are broken images. I'm guessing that it has to
do
with the headers...
-- P
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Re: [PHP] Anyone running their own Servers DNS versus renting space/services from an ISP or Hosting??
Why not lease a dedicated machine in your favourite flavour. That way you have the reliability of a hosting company that monitors 24-hrs, provides generators, UPS, etc. but will have full control over site, configuration, etc. There are many dedicated servers available in NT/2000/Linux/Cobalt Raq/etc. that start at $100 USD/mo. Understand, though that you are responsible for updates, etc. including security. -- P - Original Message - From: "Andre Bajew" [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Wednesday, March 14, 2001 7:51 PM Subject: [PHP] Anyone running their own Servers DNS versus renting space/services from an ISP or Hosting?? Hi all, I'm contemplating moving one of my larger sites off of a hosting company over to my own PIII 1 Gigahertz. Thoughts right now are to use IIS 5.0 and either SQL Server or MySQL. I can currently get a fixed IP address DSL connection at 1.5 meg download and 512 Upload for fairly cheap. The reason I would do this is control, control, control. Is anyone out there running their own servers (not leased/rented form some service)? Is it as easy as registering a domain name server with Network Solutions and that's it? Also, how does one go about getting DNS updates from the outside world to stay current with other DNS's? Any input would be sincerely appreciated! Andre -- 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] REDIRECT_SCRIPT_URI What/How'd I do this?
OK, seems I have created some unintended results in PHP. A few weeks ago I was trying to split some common code out into an include file. I was running into problems with an image when the calling file was not in the root of the web directory and was experimenting with various ways to ensure that the image was found no matter where the scripts were included from. Since then, I have noted that I seem to be getting some strange error log entries in Apache: [Fri Feb 23 08:17:02 2001] [error] [client 10.11.30.13] File does not exist: /home/sites/site3/web/bw-outline.gif In an unrelated issue (actually verifying GD support in PHP) I ran php_info() and noticed that in the environment section there are a bunch of REDIRECT_* and SCRIPT_* variables that point to this image including the same 'File does not exist...' message that has been appearing in my logs (REDIRECT_ERROR_NOTES)! Obviously in trying to specify an include directory, I have messed with something that was GLOBAL and has 'stuck' even through a reboot. Additionally, it is affecting all v-sites on the box. There is no ill effect on the user, however a visit to any page on any v-site seems to trigger a call to this 'script'. I quote that because the 'script' is actually the URI/URL to the above mentioned .GIF! How do I get PHP to stop trying to pull this file? Any help would be most greatly appreciated! -- Paul -- 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] pop textarea field w/ text incl. quotes
I seem to be stuck on a very simple (to me) issue. I am trying to build a database of links for a site. A user inputs an HTML link into a text box which is stored in a SQL db. This works fine. I need to display this data on pages, and retrieving it into the page displays fine as well. The problem arises when I need to provide a means to edit this link. Here's what I've got: Link as stored in db: a href="http://winners-circle.com"Winners Circle Design Group/a variants I've tried to store: a href=\"http://winners-circle.com\"Winners Circle Design Group/a a href=\\\"http://winners-circle.com\\\"Winners Circle Design Group/a a href='http://winners-circle.com'Winners Circle Design Group/a All result in the textarea box in the form being populated with (basicly all the output to the end of the page): Winners Circle Design Group/a"/form/td\n/tr tr th width = "40%" align = "right"Created:/th td width = "60%"20010221195310/td /tr tr th width = "40%" align = "right"Last Modified:/th td width = "60%"20010219104604/td /tr /table /div /body /html I'm sure that the answer is right in front of me, but my heads bleeding to badly from hitting the wall so many times, I can't see it! -- Paul -- 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]
Re: [PHP] pop textarea field w/ text incl. quotes
Simon- Thanks for the tip...I trued using the htmlspecialchars() which allowed the remainder of the form to display properly, but left no value in the textarea. Then I noticed a difference in the method I was using compared to yours - I'm still learning the ways of PHP so it will take me a while to determine the significance of the syntax differences: Mine: td width = "60%"?php echo $linkurl . 'brtextarea value="htmlspecialchars($linkurl)"/textarea/td\n' ? Yours: ?php echo "textarea" . htmlspecialchars($link) . "/textarea" ? I wanted a graphical representation of the present link displayed above the textarea and then attempted to use php's substitution to build the text area within the same string. I updated my code to be more like yours and arrived at: ?php echo $linkurl . 'brform'??php echo "textarea" . htmlspecialchars($linkurl) . "/textarea\n"? which seems to make the parser behave as I intended. Anyway...thanks! -- Paul - Original Message - From: "Simon Garner" [EMAIL PROTECTED] To: "Paul Warner" [EMAIL PROTECTED]; [EMAIL PROTECTED] Sent: Wednesday, February 21, 2001 8:19 PM Subject: Re: [PHP] pop textarea field w/ text incl. quotes Don't worry about quotes - the problem is that you have HTML markup inside your textarea. You just need to convert and to lt; and gt;, respectively, in your link text. The functions htmlspecialchars() or strip_tags() can do this for you. i.e.: ? echo "textarea" . htmlspecialchars($link) . "/textarea" ? When the form is submitted (and when it's viewed), those entities will be converted back to their real characters automatically by the browser. -- 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]
