Severity: 8192
Message: Return type of CI_Session_files_driver::open($save_path, $name) should either be compatible with SessionHandlerInterface::open(string $path, string $name): bool, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice
Filename: drivers/Session_files_driver.php
Line Number: 132
Backtrace:
File: /home/burkhardtl/domains/burkhardtleitner.com/public_html/application/core/MY_Controller.php
Line: 28
Function: __construct
File: /home/burkhardtl/domains/burkhardtleitner.com/public_html/application/controllers/Projects.php
Line: 21
Function: __construct
File: /home/burkhardtl/domains/burkhardtleitner.com/public_html/index.php
Line: 315
Function: require_once
Severity: 8192
Message: Return type of CI_Session_files_driver::close() should either be compatible with SessionHandlerInterface::close(): bool, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice
Filename: drivers/Session_files_driver.php
Line Number: 290
Backtrace:
File: /home/burkhardtl/domains/burkhardtleitner.com/public_html/application/core/MY_Controller.php
Line: 28
Function: __construct
File: /home/burkhardtl/domains/burkhardtleitner.com/public_html/application/controllers/Projects.php
Line: 21
Function: __construct
File: /home/burkhardtl/domains/burkhardtleitner.com/public_html/index.php
Line: 315
Function: require_once
Severity: 8192
Message: Return type of CI_Session_files_driver::read($session_id) should either be compatible with SessionHandlerInterface::read(string $id): string|false, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice
Filename: drivers/Session_files_driver.php
Line Number: 164
Backtrace:
File: /home/burkhardtl/domains/burkhardtleitner.com/public_html/application/core/MY_Controller.php
Line: 28
Function: __construct
File: /home/burkhardtl/domains/burkhardtleitner.com/public_html/application/controllers/Projects.php
Line: 21
Function: __construct
File: /home/burkhardtl/domains/burkhardtleitner.com/public_html/index.php
Line: 315
Function: require_once
Severity: 8192
Message: Return type of CI_Session_files_driver::write($session_id, $session_data) should either be compatible with SessionHandlerInterface::write(string $id, string $data): bool, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice
Filename: drivers/Session_files_driver.php
Line Number: 233
Backtrace:
File: /home/burkhardtl/domains/burkhardtleitner.com/public_html/application/core/MY_Controller.php
Line: 28
Function: __construct
File: /home/burkhardtl/domains/burkhardtleitner.com/public_html/application/controllers/Projects.php
Line: 21
Function: __construct
File: /home/burkhardtl/domains/burkhardtleitner.com/public_html/index.php
Line: 315
Function: require_once
Severity: 8192
Message: Return type of CI_Session_files_driver::destroy($session_id) should either be compatible with SessionHandlerInterface::destroy(string $id): bool, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice
Filename: drivers/Session_files_driver.php
Line Number: 313
Backtrace:
File: /home/burkhardtl/domains/burkhardtleitner.com/public_html/application/core/MY_Controller.php
Line: 28
Function: __construct
File: /home/burkhardtl/domains/burkhardtleitner.com/public_html/application/controllers/Projects.php
Line: 21
Function: __construct
File: /home/burkhardtl/domains/burkhardtleitner.com/public_html/index.php
Line: 315
Function: require_once
Severity: 8192
Message: Return type of CI_Session_files_driver::gc($maxlifetime) should either be compatible with SessionHandlerInterface::gc(int $max_lifetime): int|false, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice
Filename: drivers/Session_files_driver.php
Line Number: 354
Backtrace:
File: /home/burkhardtl/domains/burkhardtleitner.com/public_html/application/core/MY_Controller.php
Line: 28
Function: __construct
File: /home/burkhardtl/domains/burkhardtleitner.com/public_html/application/controllers/Projects.php
Line: 21
Function: __construct
File: /home/burkhardtl/domains/burkhardtleitner.com/public_html/index.php
Line: 315
Function: require_once
Severity: Warning
Message: ini_set(): Session ini settings cannot be changed after headers have already been sent
Filename: Session/Session.php
Line Number: 284
Backtrace:
File: /home/burkhardtl/domains/burkhardtleitner.com/public_html/application/core/MY_Controller.php
Line: 28
Function: __construct
File: /home/burkhardtl/domains/burkhardtleitner.com/public_html/application/controllers/Projects.php
Line: 21
Function: __construct
File: /home/burkhardtl/domains/burkhardtleitner.com/public_html/index.php
Line: 315
Function: require_once
Severity: Warning
Message: session_set_cookie_params(): Session cookie parameters cannot be changed after headers have already been sent
Filename: Session/Session.php
Line Number: 296
Backtrace:
File: /home/burkhardtl/domains/burkhardtleitner.com/public_html/application/core/MY_Controller.php
Line: 28
Function: __construct
File: /home/burkhardtl/domains/burkhardtleitner.com/public_html/application/controllers/Projects.php
Line: 21
Function: __construct
File: /home/burkhardtl/domains/burkhardtleitner.com/public_html/index.php
Line: 315
Function: require_once
Severity: Warning
Message: ini_set(): Session ini settings cannot be changed after headers have already been sent
Filename: Session/Session.php
Line Number: 306
Backtrace:
File: /home/burkhardtl/domains/burkhardtleitner.com/public_html/application/core/MY_Controller.php
Line: 28
Function: __construct
File: /home/burkhardtl/domains/burkhardtleitner.com/public_html/application/controllers/Projects.php
Line: 21
Function: __construct
File: /home/burkhardtl/domains/burkhardtleitner.com/public_html/index.php
Line: 315
Function: require_once
Severity: Warning
Message: ini_set(): Session ini settings cannot be changed after headers have already been sent
Filename: Session/Session.php
Line Number: 316
Backtrace:
File: /home/burkhardtl/domains/burkhardtleitner.com/public_html/application/core/MY_Controller.php
Line: 28
Function: __construct
File: /home/burkhardtl/domains/burkhardtleitner.com/public_html/application/controllers/Projects.php
Line: 21
Function: __construct
File: /home/burkhardtl/domains/burkhardtleitner.com/public_html/index.php
Line: 315
Function: require_once
Severity: Warning
Message: ini_set(): Session ini settings cannot be changed after headers have already been sent
Filename: Session/Session.php
Line Number: 317
Backtrace:
File: /home/burkhardtl/domains/burkhardtleitner.com/public_html/application/core/MY_Controller.php
Line: 28
Function: __construct
File: /home/burkhardtl/domains/burkhardtleitner.com/public_html/application/controllers/Projects.php
Line: 21
Function: __construct
File: /home/burkhardtl/domains/burkhardtleitner.com/public_html/index.php
Line: 315
Function: require_once
Severity: Warning
Message: ini_set(): Session ini settings cannot be changed after headers have already been sent
Filename: Session/Session.php
Line Number: 318
Backtrace:
File: /home/burkhardtl/domains/burkhardtleitner.com/public_html/application/core/MY_Controller.php
Line: 28
Function: __construct
File: /home/burkhardtl/domains/burkhardtleitner.com/public_html/application/controllers/Projects.php
Line: 21
Function: __construct
File: /home/burkhardtl/domains/burkhardtleitner.com/public_html/index.php
Line: 315
Function: require_once
Severity: Warning
Message: ini_set(): Session ini settings cannot be changed after headers have already been sent
Filename: Session/Session.php
Line Number: 319
Backtrace:
File: /home/burkhardtl/domains/burkhardtleitner.com/public_html/application/core/MY_Controller.php
Line: 28
Function: __construct
File: /home/burkhardtl/domains/burkhardtleitner.com/public_html/application/controllers/Projects.php
Line: 21
Function: __construct
File: /home/burkhardtl/domains/burkhardtleitner.com/public_html/index.php
Line: 315
Function: require_once
Severity: Warning
Message: ini_set(): Session ini settings cannot be changed after headers have already been sent
Filename: Session/Session.php
Line Number: 377
Backtrace:
File: /home/burkhardtl/domains/burkhardtleitner.com/public_html/application/core/MY_Controller.php
Line: 28
Function: __construct
File: /home/burkhardtl/domains/burkhardtleitner.com/public_html/application/controllers/Projects.php
Line: 21
Function: __construct
File: /home/burkhardtl/domains/burkhardtleitner.com/public_html/index.php
Line: 315
Function: require_once
Severity: Warning
Message: ini_set(): Session ini settings cannot be changed after headers have already been sent
Filename: drivers/Session_files_driver.php
Line Number: 108
Backtrace:
File: /home/burkhardtl/domains/burkhardtleitner.com/public_html/application/core/MY_Controller.php
Line: 28
Function: __construct
File: /home/burkhardtl/domains/burkhardtleitner.com/public_html/application/controllers/Projects.php
Line: 21
Function: __construct
File: /home/burkhardtl/domains/burkhardtleitner.com/public_html/index.php
Line: 315
Function: require_once
Severity: Warning
Message: session_set_save_handler(): Session save handler cannot be changed after headers have already been sent
Filename: Session/Session.php
Line Number: 110
Backtrace:
File: /home/burkhardtl/domains/burkhardtleitner.com/public_html/application/core/MY_Controller.php
Line: 28
Function: __construct
File: /home/burkhardtl/domains/burkhardtleitner.com/public_html/application/controllers/Projects.php
Line: 21
Function: __construct
File: /home/burkhardtl/domains/burkhardtleitner.com/public_html/index.php
Line: 315
Function: require_once
Severity: Warning
Message: session_start(): Session cannot be started after headers have already been sent
Filename: Session/Session.php
Line Number: 143
Backtrace:
File: /home/burkhardtl/domains/burkhardtleitner.com/public_html/application/core/MY_Controller.php
Line: 28
Function: __construct
File: /home/burkhardtl/domains/burkhardtleitner.com/public_html/application/controllers/Projects.php
Line: 21
Function: __construct
File: /home/burkhardtl/domains/burkhardtleitner.com/public_html/index.php
Line: 315
Function: require_once
Severity: Warning
Message: Cannot modify header information - headers already sent by (output started at /home/burkhardtl/domains/burkhardtleitner.com/public_html/system/core/Exceptions.php:271)
Filename: template/header.php
Line Number: 14
Backtrace:
File: /home/burkhardtl/domains/burkhardtleitner.com/public_html/application/views/Site/template/header.php
Line: 14
Function: header
File: /home/burkhardtl/domains/burkhardtleitner.com/public_html/application/controllers/Projects.php
Line: 197
Function: view
File: /home/burkhardtl/domains/burkhardtleitner.com/public_html/index.php
Line: 315
Function: require_once
Severity: Warning
Message: Cannot modify header information - headers already sent by (output started at /home/burkhardtl/domains/burkhardtleitner.com/public_html/system/core/Exceptions.php:271)
Filename: template/header.php
Line Number: 15
Backtrace:
File: /home/burkhardtl/domains/burkhardtleitner.com/public_html/application/views/Site/template/header.php
Line: 15
Function: header
File: /home/burkhardtl/domains/burkhardtleitner.com/public_html/application/controllers/Projects.php
Line: 197
Function: view
File: /home/burkhardtl/domains/burkhardtleitner.com/public_html/index.php
Line: 315
Function: require_once
Severity: Warning
Message: Cannot modify header information - headers already sent by (output started at /home/burkhardtl/domains/burkhardtleitner.com/public_html/system/core/Exceptions.php:271)
Filename: template/header.php
Line Number: 16
Backtrace:
File: /home/burkhardtl/domains/burkhardtleitner.com/public_html/application/views/Site/template/header.php
Line: 16
Function: header
File: /home/burkhardtl/domains/burkhardtleitner.com/public_html/application/controllers/Projects.php
Line: 197
Function: view
File: /home/burkhardtl/domains/burkhardtleitner.com/public_html/index.php
Line: 315
Function: require_once
Severity: Warning
Message: Cannot modify header information - headers already sent by (output started at /home/burkhardtl/domains/burkhardtleitner.com/public_html/system/core/Exceptions.php:271)
Filename: template/header.php
Line Number: 17
Backtrace:
File: /home/burkhardtl/domains/burkhardtleitner.com/public_html/application/views/Site/template/header.php
Line: 17
Function: header
File: /home/burkhardtl/domains/burkhardtleitner.com/public_html/application/controllers/Projects.php
Line: 197
Function: view
File: /home/burkhardtl/domains/burkhardtleitner.com/public_html/index.php
Line: 315
Function: require_once
Severity: Warning
Message: Cannot modify header information - headers already sent by (output started at /home/burkhardtl/domains/burkhardtleitner.com/public_html/system/core/Exceptions.php:271)
Filename: template/header.php
Line Number: 18
Backtrace:
File: /home/burkhardtl/domains/burkhardtleitner.com/public_html/application/views/Site/template/header.php
Line: 18
Function: header
File: /home/burkhardtl/domains/burkhardtleitner.com/public_html/application/controllers/Projects.php
Line: 197
Function: view
File: /home/burkhardtl/domains/burkhardtleitner.com/public_html/index.php
Line: 315
Function: require_once
Severity: Warning
Message: Cannot modify header information - headers already sent by (output started at /home/burkhardtl/domains/burkhardtleitner.com/public_html/system/core/Exceptions.php:271)
Filename: template/header.php
Line Number: 19
Backtrace:
File: /home/burkhardtl/domains/burkhardtleitner.com/public_html/application/views/Site/template/header.php
Line: 19
Function: header
File: /home/burkhardtl/domains/burkhardtleitner.com/public_html/application/controllers/Projects.php
Line: 197
Function: view
File: /home/burkhardtl/domains/burkhardtleitner.com/public_html/index.php
Line: 315
Function: require_once
For the first time the water associations in Northrhine-Westfalia and their subsidiaries presented themselves in a cooperation of 15 exhibitors with a joint stand at IFAT in Munich. The slogan “Water moves” provided a communicative frame.
The exhibitors wanted to be presented on two areas with a uniform, trade fair-specific design but at the same time with their own look.
The use of forms of the stand, the furniture, decoration as well as the colours of the stand reflect the central elements technology, nature and water. The basis of the stand was the architectural system pila petite, which was kept technical and reduced. Its geometrical forms made up the main outer appearance of the two areas of the stand and stood for the technical element. Finally, it was the mixture of a succesful trade fair stand concept, which was brought about with a lot of instinctive feeling, together with the right panel material and excellent graphics, which presented the range of topics and the importance of the exhibiting companies very well.
