Summary of new features (from README)
PDO driver for ns_db
---------------------------------------------
This module implemnts internal PDO driver which uses the same ns_db
handles and pools as
the rest of Naviserver.
To allocate DB handle use:
$db = new PDO("naviserver:poolname");
where naviserver is PDO driver name and poolname is any pool defined
in nsd.tcl. After that is works the same way as other PHP PDO drivers.
The limitations are:
- all values are strings
- no native bind parameters, it uses PHP/PDO bind emulation
New native PHP functions
-----------------------------------------
ns_header name
Returns HTTP header
ns_eval(Tcl_script);
Evaluate Tcl code from PHP script and return result as string
ns_log(severity, string);
Put string in the server log, severity is one of
'Notice', 'Warning', 'Error', 'Debug', 'Fatal'
ns_info(name);
Returns information, name can be one of:
address, boottime, builddate, threads,
config, home, hostname, locks, log,
major, minor, name, nsd, pageroot, patchlevel,
pid, platform, tag, uptime, version, winnt
ns_conn(name);
Returns info about current connection, name can be one of:
authpassword, authuser, close, content, contentlength,
copy, driver, encoding, flags,
host, id, isconnected, location, method,
peeraddr, peerport, port, protocol, query, request,
server, sock, start, status, url, urlc, urlencoding,
urlv, version,
ns_headers();
Returns input headrs as an array
ns_outputheaders();
Returns output headers as an array
ns_returnredirect(url);
Performs HTTP redirection
ns_returndata(status, type, data);
ns_returnfile(status, type, file);
Return data or file contents, status is HTTP status like 200, type
is content type like text/html
ns_queryexists name
Returns 1 if query parameter exists in the request
ns_queryget name
Returns value of the query parameter
ns_querygetall
Returns all query parameters as an array
ns_nsvget(array, key);
ns_nsvset(array, key, value);
ns_nsvincr(array, key, count);
ns_nsvappend(array, key, value);
ns_nsvexists(array, key)
ns_nsv_unset(array, key);
Interface to NSV arrays of the Naviserver, array is name of the
array, all
functions except last 2 will create array if it does not exists.
Values in NSV arrays
can be shared with Tcl and other connections.
--
Vlad Seryakov
[EMAIL PROTECTED]
http://www.crystalballinc.com/vlad/
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