| 06:47.00 | *** join/#asterisk-doc blitzrage_ (n=blitzrag@CPE0006256cd738-CM00122570228c.cpe.net.cable.rogers.com) |
| 17:01.55 | *** join/#asterisk-doc jsmith (n=jsmith@64.0.193.245) |
| 17:01.55 | *** mode/#asterisk-doc [+o jsmith] by ChanServ |
| 17:39.39 | *** join/#asterisk-doc blitzrage (n=blitzrag@asterisk/documenteur-extraordinaire/blitzrage) |
| 17:39.39 | *** mode/#asterisk-doc [+o blitzrage] by ChanServ |
| 17:39.43 | blitzrage | morning all! |
| 17:39.56 | blitzrage | (I think that pretty much only applies to you jsmith :)) |
| 17:47.41 | jsmith | Thanks... |
| 17:48.32 | blitzrage | ok -- shower / breakfast time |
| 19:41.23 | *** join/#asterisk-doc blitz[laptop] (n=blitzrag@CPE000bdbdf9580-CM00080d606245.cpe.net.cable.rogers.com) |
| 19:41.28 | blitz[laptop] | dun dun dun... |
| 19:41.44 | blitz[laptop] | Cannot add header information - headers already sent << of course I get this error when I'm not running the website on my laptop... |
| 19:43.21 | blitz[laptop] | everytime I do a search for that error, someone writes that there is a space somewhere... but I don't see where... and it seems odd that would be the problem... |
| 19:44.10 | jsmith | OK, here's what's up. |
| 19:44.36 | jsmith | Somewhere (most likely an include file) has a space outside of the <?php ?> tags |
| 19:44.44 | jsmith | And that's getting sent to the browser. |
| 19:45.16 | jsmith | Then, when you try to send an HTTP header (for sessions, cookies, etc.), it can't send the header, because it's already started sending the body to the browser. |
| 19:45.20 | jsmith | Does that make sense? |
| 19:45.26 | blitz[laptop] | hrmmm.... not in the login.php file... |
| 19:45.37 | blitz[laptop] | just verified -- no extra spaces outside the php tags |
| 19:45.58 | blitz[laptop] | let me check another files |
| 19:46.00 | blitz[laptop] | file* |
| 19:46.36 | blitz[laptop] | hrmm... nope -- only include 2 files -- the first one being the login.php that has session_start(); are the beginning |
| 19:47.33 | blitz[laptop] | just seems wierd that I didn't have this problem locally... :( |
| 19:47.59 | blitz[laptop] | is there a way I can debug what is being sent in the header so I can maybe see where I might be getting an error |
| 19:51.25 | blitz[laptop] | its this line: header("Location:e911_phonenumber.php?group_name=$group_name&account_name=$account_name&did_id=$phonenumber"); |
| 19:51.29 | jsmith | Yes, but something has been sent to the browser *before* that line. |
| 19:51.35 | blitz[laptop] | hrmmm |
| 19:51.37 | jsmith | Start chopping out things, and you'll find it. |
| 19:51.45 | jsmith | An echo perhaps? |
| 19:51.59 | blitz[laptop] | yah -- let me take out my debugging info |
| 19:52.14 | blitz[laptop] | I bet thats it |
| 19:56.14 | blitz[laptop] | darn... still error :( |
| 19:56.33 | blitz[laptop] | like... does "header()" need to be called at the top of the file or something? |
| 19:56.42 | blitz[laptop] | I have it in the middle of some if else logic |
| 19:59.57 | jsmith | It *MUST* be called before you send any other output to the browser. |
| 20:00.32 | jsmith | In other words, you can't start printing things to the browser, and then send an HTTP header to redirect the user. |
| 20:00.56 | jsmith | But no, the call to header() can be anywhere in your code, as long as nothing above it is outputting anything. |
| 20:03.42 | blitzrage | hrmm... then why did it work on my laptop? |
| 20:03.59 | blitzrage | I have some HTML stuff output at the top which much be screwing with it... |
| 20:04.06 | blitzrage | <HEAD> etc... |
| 20:07.21 | blitz[laptop] | thx jsmith! |
| 20:07.34 | blitz[laptop] | still find it odd that it works on my laptop though... |
| 20:07.44 | blitz[laptop] | oh well -- just moved the PHP to the top, and away it went |
| 20:08.29 | blitz[laptop] | for some reason this version of PHP (5.0.3 as opposed to 5.0.4 on my laptop) doesn't like try { } catch () { } for some reason |
| 20:09.33 | jsmith | 5.0.3 is evil. |
| 20:09.47 | blitz[laptop] | really? |
| 20:09.50 | blitz[laptop] | too bad |
| 20:09.56 | blitz[laptop] | guess I need to upgrade that machine :) |
| 20:10.08 | blitz[laptop] | thats all I need -- another thing to do :) |
| 20:10.19 | jsmith | Yup. |
| 20:10.46 | blitz[laptop] | don't we all though, eh? |
| 20:11.53 | jsmith | YOu have no idea. |
| 20:12.11 | jsmith | I'm in the middle of digging through the source code to tftpd, looking for default timeout values. |
| 20:12.54 | blitz[laptop] | oh happy, happy, joy, joy :) |
| 20:13.02 | blitz[laptop] | thanks again for the help |
| 20:13.18 | jsmith | No problem... |
| 20:14.07 | jsmith | You're never gonna believe this! |
| 20:14.14 | blitz[laptop] | oh? |
| 20:14.22 | blitz[laptop] | you'd be surprised at what I believe :) |
| 20:14.22 | jsmith | We've been fighting a stupid problem with our application for months now. |
| 20:14.32 | jsmith | And they just found the problem. |
| 20:14.35 | blitz[laptop] | its always the dumbest little thing... |
| 20:14.39 | jsmith | Guess what?!? |
| 20:14.47 | blitz[laptop] | hrmmm... bad header? :) |
| 20:14.49 | jsmith | It's the *EXACT* same problem you just described. |
| 20:14.51 | blitz[laptop] | LOL! |
| 20:15.06 | blitz[laptop] | wicked :) |
| 20:15.10 | jsmith | A linefeed was being sent to the browser after the header, but before the body. |
| 20:15.13 | blitz[laptop] | I don't feel so dumb now :) |
| 20:15.17 | jsmith | And the content-length wasn't being adjusted. |
| 20:15.25 | jsmith | (This is C code, but basically the same idea) |
| 20:15.31 | blitz[laptop] | neato :) |
| 20:38.29 | blitz[laptop] | jsmith: should I go to php 5.0.5? |
| 20:38.43 | blitz[laptop] | I have to recompile anyways since I don't have the SOAP module installed... |
| 21:05.29 | jsmith | blitz[laptop]: Yes. |
| 21:05.38 | jsmith | blitz[laptop]: What distro you on? |
| 22:03.13 | blitz[laptop] | redhat 9 |
| 22:03.20 | blitz[laptop] | jsmith: no yum... :( |
| 22:03.35 | blitz[laptop] | and I found out why try / catch wasn't working -- running 4.2.2 in apache... |
| 22:03.37 | jsmith | RedHat 9? |
| 22:03.45 | blitz[laptop] | yah -- not my server |
| 22:03.56 | jsmith | As in not FC4, not FC3, not FC2, not FC1, but RH9? |
| 22:04.06 | jsmith | As in *FIVE* versions ago? |
| 22:04.28 | blitz[laptop] | yep |
| 22:04.29 | jsmith | As in four-year-old-software? |
| 22:04.31 | blitz[laptop] | not my server |
| 22:04.33 | blitz[laptop] | yep |
| 22:04.35 | blitz[laptop] | not my server. |
| 22:04.37 | blitz[laptop] | :) |
| 22:04.41 | jsmith | Probably never had an update done on it either. |
| 22:04.47 | blitz[laptop] | probably not |
| 22:05.09 | jsmith | Lemme guess -- they're running Windows 95 on their desktops too, huh?!? |
| 22:05.15 | blitz[laptop] | 3.1 |
| 22:05.23 | blitz[laptop] | with winsock |
| 22:06.06 | blitz[laptop] | need to move this to a different server I guess... |
| 22:06.13 | blitz[laptop] | don't want to waste time with this anymore |
| 22:06.41 | jsmith | Uh, yeah... 4.2.2 has some... well... interesting security holes |
| 22:10.49 | blitzrage | and no SOAP :) |
| 22:11.44 | jsmith | Yup... |