In article <[EMAIL PROTECTED]>, [EMAIL PROTECTED] says... > Hi, > > New to the list and hoping someone might be able to help me. > > I have been using PHP scripts that are to maintain a company address book > with a lot of data about contacts, both inside and outside the company. The > scripts, which are generating html pages and reading input values back in, > have been working fine with PHP 4.2.1 as a library module for apache 1.3.26 > and openldap 1.2.13. However, openldap 2.0.23 and 25 have been generating > errors with these same PHP scripts. > > The problem comes when fields in the html pages are left empty, which is > normal for this application. For those familiar with the ldap_add/modify > functions in PHP, the array that is passed in has some values, say for > example title, fax, mobile, ... left empty, and therefore NULL (I have > checked, they really are NULL's stored in the array). When the values make > it to the ldap server however, they appear to be no longer NULL's, but a > "#0", and through debugging output on the ldap server, I have seen it is > generating an "invalid per syntax" error. > > The ldap servers have been complied from source and installed on a SuSE linux > professional 7.3 system. Hardware resources are no problem (640Mb RAM, 2Gb > swap, 800Mhz processor, 130Gb HDD space with 6Gb free on the working > partition with this stuff) > > Does anyone have any suggestions as to how I can address this problem. It > is important that null values can make it into the ldap server as putting in > other values to try to work around the problem will mess up other > applications that use the ldap server, as will not inserting the fields into > the ldap server. > > Ian > > The following code segment demonstrates the problem: > > <?php > $ds=ldap_connect("localhost"); // The LDAP server is on this host > > if ($ds) { > // bind with appropriate dn to give update access > $r=ldap_bind($ds,"cn=ShnetAdmin, o=shnetdemo", "thepassword"); > > // prepare data > $info["cn"]="John Jones"; > $info["sn"]="Jones"; > $info["mail"]=""; // <----- NULL VALUE HERE!!!!!! > // The following lines also produce the same result....... > //$info["mail"]=NULL; // <------- NULL value here!!!!!!! > //$info["mail"]="\0"; // <------- NULL value here!!!!!!! > //$info["mail"]; // <------- NULL value here!!!!!!!
Perhaps if you were to test that the relevant values were not empty; only add them to the ldap database if they have a value? empty or isset are the functions to investigate. Cheers -- David Robley Temporary Kiwi! Quod subigo farinam -- PHP Database Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
