[PHP] getting rid of NOTICE
I have this short script (below) that does checking whether a userid has an associated
jpegPhoto in an LDAP database. The script is working fine but gave a 'Notice' msg bcos
I made error_reporting to report all errors.
Notice: Undefined index: jpegphoto in test.php on line 34
Question: How do I make the Notice go away without changing error reporting to
error_reporting (E_ALL ~E_NOTICE) ?
Please advise.
--
roger
?
require_once config.inc;
error_reporting (E_ALL);
$ds = @connectBindServer(LDAP_RDN, LDAP_PASS);
if ($ds) {
$what2return = array(givenName,sn,jpegPhoto);
$searchFilter = ([EMAIL PROTECTED]);
$sr= ldap_search($ds, LDAP_BASEDN, $searchFilter,$what2return);
$resultEntries = ldap_get_entries($ds, $sr);
closeConn($ds);
if ($resultEntries[count] == 0) {
print user not found;
exit;
}
else {
$gn= $resultEntries[0][givenname];
$sn= $resultEntries[0][sn];
$photo = $resultEntries[0][jpegphoto];
if ($photo['count'] == 1)
print photo available;
else
print photo not available;
}
}
?
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Re: [PHP] getting rid of NOTICE
--- Roger Thomas [EMAIL PROTECTED] wrote:
I have this short script (below) that does checking
whether a userid has an associated jpegPhoto in an
LDAP database. The script is working fine but gave a
'Notice' msg bcos I made error_reporting to report
all errors.
Notice: Undefined index: jpegphoto in test.php on
line 34
Question: How do I make the Notice go away without
changing error reporting to error_reporting (E_ALL
~E_NOTICE) ?
Please advise.
--
roger
?
require_once config.inc;
error_reporting (E_ALL);
$ds = @connectBindServer(LDAP_RDN, LDAP_PASS);
if ($ds) {
$what2return =
array(givenName,sn,jpegPhoto);
You have define jpegPhoto Note Caps P.
$searchFilter = ([EMAIL PROTECTED]);
$sr= ldap_search($ds, LDAP_BASEDN,
$searchFilter,$what2return);
$resultEntries = ldap_get_entries($ds, $sr);
closeConn($ds);
if ($resultEntries[count] == 0) {
print user not found;
exit;
}
else {
$gn= $resultEntries[0][givenname];
$sn= $resultEntries[0][sn];
$photo = $resultEntries[0][jpegphoto];
here p is small in jpegphoto.
Got it ...
zareef ahmed
if ($photo['count'] == 1)
print photo available;
else
print photo not available;
}
}
?
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Homepage :: http://www.zasaifi.com/zareef_ahmed.php
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Re: [PHP] getting rid of NOTICE
I dont know how to explain this but when you work with an ldap attribute, they are
case sensitive. jpegPhoto was what the schema was written with.
However when you retrieve that into PHP, you accessed them with all lower case. So
accessing userPassword attribute in ldap will become userpassword in PHP.
Just to satisfy your curiosity, I have changed that to your advise with running the
script produces identical result.
--
roger
Quoting zareef ahmed [EMAIL PROTECTED]:
--- Roger Thomas [EMAIL PROTECTED] wrote:
I have this short script (below) that does checking
whether a userid has an associated jpegPhoto in an
LDAP database. The script is working fine but gave a
'Notice' msg bcos I made error_reporting to report
all errors.
Notice: Undefined index: jpegphoto in test.php on
line 34
Question: How do I make the Notice go away without
changing error reporting to error_reporting (E_ALL
~E_NOTICE) ?
Please advise.
--
roger
?
require_once config.inc;
error_reporting (E_ALL);
$ds = @connectBindServer(LDAP_RDN, LDAP_PASS);
if ($ds) {
$what2return =
array(givenName,sn,jpegPhoto);
You have define jpegPhoto Note Caps P.
$searchFilter = ([EMAIL PROTECTED]);
$sr= ldap_search($ds, LDAP_BASEDN,
$searchFilter,$what2return);
$resultEntries = ldap_get_entries($ds, $sr);
closeConn($ds);
if ($resultEntries[count] == 0) {
print user not found;
exit;
}
else {
$gn= $resultEntries[0][givenname];
$sn= $resultEntries[0][sn];
$photo = $resultEntries[0][jpegphoto];
here p is small in jpegphoto.
Got it ...
zareef ahmed
if ($photo['count'] == 1)
print photo available;
else
print photo not available;
}
}
?
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Homepage :: http://www.zasaifi.com/zareef_ahmed.php
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Re: [PHP] getting rid of NOTICE
Roger Thomas wrote: I dont know how to explain this but when you work with an ldap attribute, they are case sensitive. jpegPhoto was what the schema was written with. However when you retrieve that into PHP, you accessed them with all lower case. So accessing userPassword attribute in ldap will become userpassword in PHP. Just to satisfy your curiosity, I have changed that to your advise with running the script produces identical result. You can either: 1. prepend @ in front of the variable, which supresses notices and warnings 2. use isset() or array_key_exists() to check for the existance of the key. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] getting rid of NOTICE
Marek Kilimajer wrote: Roger Thomas wrote: I dont know how to explain this but when you work with an ldap attribute, they are case sensitive. jpegPhoto was what the schema was written with. However when you retrieve that into PHP, you accessed them with all lower case. So accessing userPassword attribute in ldap will become userpassword in PHP. Just to satisfy your curiosity, I have changed that to your advise with running the script produces identical result. You can either: 1. prepend @ in front of the variable, which supresses notices and warnings that's a very ugly use... If you're sure it'll throw a notice, then initialize the variable. If you're unsure about aby of your variables, and don't want to appear as if you were a clean coder, you can set error_reporting(E_ALL~E_NOTICE), which'll show E_ALL AND NOT E_NOTICE :) 2. use isset() or array_key_exists() to check for the existance of the key. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] getting rid of NOTICE
On Thu, 7 Oct 2004 14:04:00 +0800, Roger Thomas [EMAIL PROTECTED] wrote:
I have this short script (below) that does checking whether a userid has an
associated jpegPhoto in an LDAP database. The script is working fine but gave a
'Notice' msg bcos I made error_reporting to report all errors.
Notice: Undefined index: jpegphoto in test.php on line 34
Question: How do I make the Notice go away without changing error reporting to
error_reporting (E_ALL ~E_NOTICE) ?
[...]
$photo = $resultEntries[0][jpegphoto];
It's complaining because you're trying to read from an array index
that hasn't been set, Assuming this isn't a typo or something, if you
want to avoid the notice you normally have two options:
1. initialise all the indexes that you plan to use.
2. check whether the index has been set before you try to read from it.
In this case, you're pretty much stuck with the second option as
you're getting the array from an external source.
So do something like this:
$photo = isset($resultEntries[0][jpegphoto]) ?
$resultEntries[0][jpegphoto] : array('count' = 0);
-robin
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