Re: [PHP] Re: NULL value for variable
if you move your mouse over the Download Now section... what is the statusbar displaying?? Edward - Original Message - From: Narvaez, Teresa [EMAIL PROTECTED] To: 'Sanduhr' [EMAIL PROTECTED]; [EMAIL PROTECTED] Sent: Thursday, February 21, 2002 5:05 PM Subject: RE: [PHP] Re: NULL value for variable I comment it out but I got this error: Warning: Undefined variable: fileId in /home/narvaez/public_html/ddownloadfile.php on line 22 Could not get file list: You have an error in your SQL syntax near '' at line 1 Thanks for any help!. -Original Message- From: Sanduhr [mailto:[EMAIL PROTECTED]] Sent: Wednesday, February 20, 2002 6:58 PM To: [EMAIL PROTECTED] Subject: [PHP] Re: NULL value for variable that global $fileId; shouldn't be there in downloadfile.php Teresa Narvaez [EMAIL PROTECTED] schreef in bericht [EMAIL PROTECTED]">news:[EMAIL PROTECTED]... : Hello, : I am runnig php 4.1.1. In the configuration, register_globals is : ON. : I have two programs and I want to pass the value from fileId from one.php to : downloadfile.php. However, in downloadfile.php $fileId is NULL. What am I : missing? Thanks, -Teresa : : : one.php : td width=33% bgcolor=#FFDCA8 height=21 : p style=margin-left: 10 : font face=Verdana size=1 : a href=downloadfile.php?fileId=?php echo $row[PicNum]; ? : Download Now : /a/font : /td : /tr : : downloadfile.php : ? : global $fileId; : : if ( ! is_numeric($fileId) ) : die (Invalid PictureNumber specified: ($fileId)); : : ? : : -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Re: NULL value for variable
It seems that you use global where it is not needed- outside of any function First error because error_reporting is not set to 0 in php.ini so error_reporting valus includes E_WARNING. if you set error_reporting=0 in php.ini or error_reporting(0); in the script you will not receive the first warning but probably lose the second which is useful. Best regards, Andrey Hristov - Original Message - From: Narvaez, Teresa [EMAIL PROTECTED] To: 'Sanduhr' [EMAIL PROTECTED]; [EMAIL PROTECTED] Sent: Thursday, February 21, 2002 6:05 PM Subject: RE: [PHP] Re: NULL value for variable I comment it out but I got this error: Warning: Undefined variable: fileId in /home/narvaez/public_html/ddownloadfile.php on line 22 Could not get file list: You have an error in your SQL syntax near '' at line 1 Thanks for any help!. -Original Message- From: Sanduhr [mailto:[EMAIL PROTECTED]] Sent: Wednesday, February 20, 2002 6:58 PM To: [EMAIL PROTECTED] Subject: [PHP] Re: NULL value for variable that global $fileId; shouldn't be there in downloadfile.php Teresa Narvaez [EMAIL PROTECTED] schreef in bericht [EMAIL PROTECTED]">news:[EMAIL PROTECTED]... : Hello, : I am runnig php 4.1.1. In the configuration, register_globals is : ON. : I have two programs and I want to pass the value from fileId from one.php to : downloadfile.php. However, in downloadfile.php $fileId is NULL. What am I : missing? Thanks, -Teresa : : : one.php : td width=33% bgcolor=#FFDCA8 height=21 : p style=margin-left: 10 : font face=Verdana size=1 : a href=downloadfile.php?fileId=?php echo $row[PicNum]; ? : Download Now : /a/font : /td : /tr : : downloadfile.php : ? : global $fileId; : : if ( ! is_numeric($fileId) ) : die (Invalid PictureNumber specified: ($fileId)); : : ? : : -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Re: NULL value for variable
On Thu, 2002-02-21 at 08:16, Andrey Hristov wrote: It seems that you use global where it is not needed- outside of any function First error because error_reporting is not set to 0 in php.ini so error_reporting valus includes E_WARNING. if you set error_reporting=0 in php.ini or error_reporting(0); in the script you will not receive the first warning but probably lose the second which is useful. Best regards, Andrey Hristov Turning error_reporting() off while developing is probably one of the easiest ways to make your life suck--but to each his own. :) In this case, it's probably pointing right to the problem. What do you get from using 'print_r($_REQUEST)'? You should be able to access $_REQUEST['fileId']; Torben - Original Message - From: Narvaez, Teresa [EMAIL PROTECTED] To: 'Sanduhr' [EMAIL PROTECTED]; [EMAIL PROTECTED] Sent: Thursday, February 21, 2002 6:05 PM Subject: RE: [PHP] Re: NULL value for variable I comment it out but I got this error: Warning: Undefined variable: fileId in /home/narvaez/public_html/ddownloadfile.php on line 22 Could not get file list: You have an error in your SQL syntax near '' at line 1 Thanks for any help!. -Original Message- From: Sanduhr [mailto:[EMAIL PROTECTED]] Sent: Wednesday, February 20, 2002 6:58 PM To: [EMAIL PROTECTED] Subject: [PHP] Re: NULL value for variable that global $fileId; shouldn't be there in downloadfile.php Teresa Narvaez [EMAIL PROTECTED] schreef in bericht [EMAIL PROTECTED]">news:[EMAIL PROTECTED]... : Hello, : I am runnig php 4.1.1. In the configuration, register_globals is : ON. : I have two programs and I want to pass the value from fileId from one.php to : downloadfile.php. However, in downloadfile.php $fileId is NULL. What am I : missing? Thanks, -Teresa : : : one.php : td width=33% bgcolor=#FFDCA8 height=21 : p style=margin-left: 10 : font face=Verdana size=1 : a href=downloadfile.php?fileId=?php echo $row[PicNum]; ? : Download Now : /a/font : /td : /tr : : downloadfile.php : ? : global $fileId; : : if ( ! is_numeric($fileId) ) : die (Invalid PictureNumber specified: ($fileId)); : : ? : : -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php -- Torben Wilson [EMAIL PROTECTED] http://www.thebuttlesschaps.com http://www.hybrid17.com http://www.inflatableeye.com +1.604.709.0506 -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
RE: [PHP] Re: NULL value for variable
Hello, Thanks for your replies. I still cannot access the variable fileId :-(. I would appreatiate any more comments. Thanks in advance -Teresa Warning: Undefined index: fileId in /home/narvaez/public_html/ddownloadfile.php on line 6 Warning: Undefined variable: fileId in /home/narvaez/public_html/ddownloadfile.php on line 7 Warning: Undefined variable: fileId in /home/narvaez/public_html/ddownloadfile.php on line 8 Invalid PictureNumber specified: () one.php td width=33% bgcolor=#FFDCA8 height=21 p style=margin-left: 10 font face=Verdana size=1 a href=downloadfile.php?fileId=?php echo $row[PicNum]; ? Download Now /a/font /td /tr downloadfile.php ? print_r ($_REQUEST['fileId']); if ( ! is_numeric($fileId) ) die (Invalid PictureNumber specified: ($fileId)); ? -Original Message- From: Lars Torben Wilson [SMTP:[EMAIL PROTECTED]] Sent: Thursday, February 21, 2002 1:52 PM To: Andrey Hristov Cc: Narvaez, Teresa; [EMAIL PROTECTED] Subject: Re: [PHP] Re: NULL value for variable On Thu, 2002-02-21 at 08:16, Andrey Hristov wrote: It seems that you use global where it is not needed- outside of any function First error because error_reporting is not set to 0 in php.ini so error_reporting valus includes E_WARNING. if you set error_reporting=0 in php.ini or error_reporting(0); in the script you will not receive the first warning but probably lose the second which is useful. Best regards, Andrey Hristov Turning error_reporting() off while developing is probably one of the easiest ways to make your life suck--but to each his own. :) In this case, it's probably pointing right to the problem. What do you get from using 'print_r($_REQUEST)'? You should be able to access $_REQUEST['fileId']; Torben - Original Message - From: Narvaez, Teresa [EMAIL PROTECTED] To: 'Sanduhr' [EMAIL PROTECTED]; [EMAIL PROTECTED] Sent: Thursday, February 21, 2002 6:05 PM Subject: RE: [PHP] Re: NULL value for variable I comment it out but I got this error: Warning: Undefined variable: fileId in /home/narvaez/public_html/ddownloadfile.php on line 22 Could not get file list: You have an error in your SQL syntax near '' at line 1 Thanks for any help!. -Original Message- From: Sanduhr [mailto:[EMAIL PROTECTED]] Sent: Wednesday, February 20, 2002 6:58 PM To: [EMAIL PROTECTED] Subject: [PHP] Re: NULL value for variable that global $fileId; shouldn't be there in downloadfile.php Teresa Narvaez [EMAIL PROTECTED] schreef in bericht [EMAIL PROTECTED]">news:[EMAIL PROTECTED]... : Hello, : I am runnig php 4.1.1. In the configuration, register_globals is : ON. : I have two programs and I want to pass the value from fileId from one.php to : downloadfile.php. However, in downloadfile.php $fileId is NULL. What am I : missing? Thanks, -Teresa : : : one.php : td width=33% bgcolor=#FFDCA8 height=21 : p style=margin-left: 10 : font face=Verdana size=1 : a href=downloadfile.php?fileId=?php echo $row[PicNum]; ? : Download Now : /a/font : /td : /tr : : downloadfile.php : ? : global $fileId; : : if ( ! is_numeric($fileId) ) : die (Invalid PictureNumber specified: ($fileId)); : : ? : : -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php -- Torben Wilson [EMAIL PROTECTED] http://www.thebuttlesschaps.com http://www.hybrid17.com http://www.inflatableeye.com +1.604.709.0506
RE: [PHP] Re: NULL value for variable
On Thu, 2002-02-21 at 14:04, Narvaez, Teresa wrote: Hello, Thanks for your replies. I still cannot access the variable fileId :-(. I would appreatiate any more comments. Thanks in advance -Teresa Warning: Undefined index: fileId in /home/narvaez/public_html/ddownloadfile.php on line 6 Warning: Undefined variable: fileId in /home/narvaez/public_html/ddownloadfile.php on line 7 Warning: Undefined variable: fileId in /home/narvaez/public_html/ddownloadfile.php on line 8 ^^ Might that extra 'd' have something to do with it? If not... Invalid PictureNumber specified: () Can you copy and paste this as downloadfile.php and see what you get? pre ?php error_reporting(E_ALL); print_r($_SERVER); print_r($_REQUEST); ? /pre Torben one.php td width=33% bgcolor=#FFDCA8 height=21 p style=margin-left: 10 font face=Verdana size=1 a href=downloadfile.php?fileId=?php echo $row[PicNum]; ? Download Now /a/font /td /tr downloadfile.php ? print_r ($_REQUEST['fileId']); if ( ! is_numeric($fileId) ) die (Invalid PictureNumber specified: ($fileId)); ? -Original Message- From: Lars Torben Wilson [SMTP:[EMAIL PROTECTED]] Sent: Thursday, February 21, 2002 1:52 PM To: Andrey Hristov Cc: Narvaez, Teresa; [EMAIL PROTECTED] Subject:Re: [PHP] Re: NULL value for variable On Thu, 2002-02-21 at 08:16, Andrey Hristov wrote: It seems that you use global where it is not needed- outside of any function First error because error_reporting is not set to 0 in php.ini so error_reporting valus includes E_WARNING. if you set error_reporting=0 in php.ini or error_reporting(0); in the script you will not receive the first warning but probably lose the second which is useful. Best regards, Andrey Hristov Turning error_reporting() off while developing is probably one of the easiest ways to make your life suck--but to each his own. :) In this case, it's probably pointing right to the problem. What do you get from using 'print_r($_REQUEST)'? You should be able to access $_REQUEST['fileId']; Torben - Original Message - From: Narvaez, Teresa [EMAIL PROTECTED] To: 'Sanduhr' [EMAIL PROTECTED]; [EMAIL PROTECTED] Sent: Thursday, February 21, 2002 6:05 PM Subject: RE: [PHP] Re: NULL value for variable I comment it out but I got this error: Warning: Undefined variable: fileId in /home/narvaez/public_html/ddownloadfile.php on line 22 Could not get file list: You have an error in your SQL syntax near '' at line 1 Thanks for any help!. -Original Message- From: Sanduhr [mailto:[EMAIL PROTECTED]] Sent: Wednesday, February 20, 2002 6:58 PM To: [EMAIL PROTECTED] Subject: [PHP] Re: NULL value for variable that global $fileId; shouldn't be there in downloadfile.php Teresa Narvaez [EMAIL PROTECTED] schreef in bericht [EMAIL PROTECTED]">news:[EMAIL PROTECTED]... : Hello, : I am runnig php 4.1.1. In the configuration, register_globals is : ON. : I have two programs and I want to pass the value from fileId from one.php to : downloadfile.php. However, in downloadfile.php $fileId is NULL. What am I : missing? Thanks, -Teresa : : : one.php : td width=33% bgcolor=#FFDCA8 height=21 : p style=margin-left: 10 : font face=Verdana size=1 : a href=downloadfile.php?fileId=?php echo $row[PicNum]; ? : Download Now : /a/font : /td : /tr : : downloadfile.php : ? : global $fileId; : : if ( ! is_numeric($fileId) ) : die (Invalid PictureNumber specified: ($fileId)); : : ? : : -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php -- Torben Wilson [EMAIL PROTECTED] http://www.thebuttlesschaps.com http://www.hybrid17.com http://www.inflatableeye.com +1.604.709.0506 -- Torben Wilson [EMAIL PROTECTED] http://www.thebuttlesschaps.com http://www.hybrid17.com http://www.inflatableeye.com +1.604.709.0506 -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Re: NULL value for variable
why can't i see anywhere in this code what value: $row[PicNum]; contains? try: a href=downloadfile.php?fileId=1 instead of: a href=downloadfile.php?fileId=?php echo $row[PicNum]; ? if, it's working then, then your error is there... Greets, Edward - Original Message - From: Narvaez, Teresa [EMAIL PROTECTED] To: 'Lars Torben Wilson' [EMAIL PROTECTED]; Andrey Hristov [EMAIL PROTECTED] Cc: [EMAIL PROTECTED] Sent: Thursday, February 21, 2002 11:04 PM Subject: RE: [PHP] Re: NULL value for variable Hello, Thanks for your replies. I still cannot access the variable fileId :-(. I would appreatiate any more comments. Thanks in advance -Teresa Warning: Undefined index: fileId in /home/narvaez/public_html/ddownloadfile.php on line 6 Warning: Undefined variable: fileId in /home/narvaez/public_html/ddownloadfile.php on line 7 Warning: Undefined variable: fileId in /home/narvaez/public_html/ddownloadfile.php on line 8 Invalid PictureNumber specified: () one.php td width=33% bgcolor=#FFDCA8 height=21 p style=margin-left: 10 font face=Verdana size=1 a href=downloadfile.php?fileId=?php echo $row[PicNum]; ? Download Now /a/font /td /tr downloadfile.php ? print_r ($_REQUEST['fileId']); if ( ! is_numeric($fileId) ) die (Invalid PictureNumber specified: ($fileId)); ? -Original Message- From: Lars Torben Wilson [SMTP:[EMAIL PROTECTED]] Sent: Thursday, February 21, 2002 1:52 PM To: Andrey Hristov Cc: Narvaez, Teresa; [EMAIL PROTECTED] Subject: Re: [PHP] Re: NULL value for variable On Thu, 2002-02-21 at 08:16, Andrey Hristov wrote: It seems that you use global where it is not needed- outside of any function First error because error_reporting is not set to 0 in php.ini so error_reporting valus includes E_WARNING. if you set error_reporting=0 in php.ini or error_reporting(0); in the script you will not receive the first warning but probably lose the second which is useful. Best regards, Andrey Hristov Turning error_reporting() off while developing is probably one of the easiest ways to make your life suck--but to each his own. :) In this case, it's probably pointing right to the problem. What do you get from using 'print_r($_REQUEST)'? You should be able to access $_REQUEST['fileId']; Torben - Original Message - From: Narvaez, Teresa [EMAIL PROTECTED] To: 'Sanduhr' [EMAIL PROTECTED]; [EMAIL PROTECTED] Sent: Thursday, February 21, 2002 6:05 PM Subject: RE: [PHP] Re: NULL value for variable I comment it out but I got this error: Warning: Undefined variable: fileId in /home/narvaez/public_html/ddownloadfile.php on line 22 Could not get file list: You have an error in your SQL syntax near '' at line 1 Thanks for any help!. -Original Message- From: Sanduhr [mailto:[EMAIL PROTECTED]] Sent: Wednesday, February 20, 2002 6:58 PM To: [EMAIL PROTECTED] Subject: [PHP] Re: NULL value for variable that global $fileId; shouldn't be there in downloadfile.php Teresa Narvaez [EMAIL PROTECTED] schreef in bericht [EMAIL PROTECTED]">news:[EMAIL PROTECTED]... : Hello, : I am runnig php 4.1.1. In the configuration, register_globals is : ON. : I have two programs and I want to pass the value from fileId from one.php to : downloadfile.php. However, in downloadfile.php $fileId is NULL. What am I : missing? Thanks, -Teresa : : : one.php : td width=33% bgcolor=#FFDCA8 height=21 : p style=margin-left: 10 : font face=Verdana size=1 : a href=downloadfile.php?fileId=?php echo $row[PicNum]; ? : Download Now : /a/font : /td : /tr : : downloadfile.php : ? : global $fileId; : : if ( ! is_numeric($fileId) ) : die (Invalid PictureNumber specified: ($fileId)); : : ? : : -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php -- Torben Wilson [EMAIL PROTECTED] http://www.thebuttlesschaps.com http://www.hybrid17.com http://www.inflatableeye.com +1.604.709.0506 -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
