PHP7 compatibility problems with function parameters

[Robert Lyon]

PHP 7 causes warnings about parameter TypeError

We need to clean up some code to be consistent.

[Mahara Bot (dev-mahara)]

Patch for "master" branch: https://reviews.mahara.org/6408

[Mahara Bot (dev-mahara)]

Reviewed: https://reviews.mahara.org/6408
Committed: https://git.mahara.org/mahara/mahara/commit/c5eb6088ccdd6fa8bf3c67e0fdb8e5997dabbfc0
Submitter: Aaron Wells (<email address hidden>)
Branch: master

commit c5eb6088ccdd6fa8bf3c67e0fdb8e5997dabbfc0
Author: Robert Lyon <email address hidden>
Date: Thu Apr 28 10:40:39 2016 +1200

Bug 1575955: fixing function signatures for PHP7

They need to be consistent in PHP7 and include the parameter types.

behatnotneeded - existing tests are ok

Change-Id: I5d94ee53962a92db6faf3718e5a54f48ea31e367
Signed-off-by: Robert Lyon <email address hidden>

[Mahara Bot (dev-mahara)]

Patch for "16.04_STABLE" branch: https://reviews.mahara.org/6437

[Mahara Bot (dev-mahara)]

Reviewed: https://reviews.mahara.org/6437
Committed: https://git.mahara.org/mahara/mahara/commit/67858c0077897d64b37fbf307ecccf6fc4eb6f00
Submitter: Aaron Wells (<email address hidden>)
Branch: 16.04_STABLE

commit 67858c0077897d64b37fbf307ecccf6fc4eb6f00
Author: Robert Lyon <email address hidden>
Date: Thu Apr 28 10:40:39 2016 +1200

Bug 1575955: fixing function signatures for PHP7

They need to be consistent in PHP7 and include the parameter types.

behatnotneeded - existing tests are ok

Change-Id: I5d94ee53962a92db6faf3718e5a54f48ea31e367
Signed-off-by: Robert Lyon <email address hidden>
(cherry picked from commit c5eb6088ccdd6fa8bf3c67e0fdb8e5997dabbfc0)

[Mahara Bot (dev-mahara)]

Patch for "15.10_STABLE" branch: https://reviews.mahara.org/6447

[Mahara Bot (dev-mahara)]

Patch for "15.04_STABLE" branch: https://reviews.mahara.org/6448

[Mahara Bot (dev-mahara)]

Patch for "1.10_STABLE" branch: https://reviews.mahara.org/6449

[Mahara Bot (dev-mahara)]

Reviewed: https://reviews.mahara.org/6449
Committed: https://git.mahara.org/mahara/mahara/commit/c7106c83b78fc71c43c588d078f71b39cd8ad0db
Submitter: Aaron Wells (<email address hidden>)
Branch: 1.10_STABLE

commit c7106c83b78fc71c43c588d078f71b39cd8ad0db
Author: Robert Lyon <email address hidden>
Date: Thu Apr 28 10:40:39 2016 +1200

Bug 1575955: fixing function signatures for PHP7

They need to be consistent in PHP7 and include the parameter types.

behatnotneeded - existing tests are ok

Change-Id: I5d94ee53962a92db6faf3718e5a54f48ea31e367
Signed-off-by: Robert Lyon <email address hidden>

[Mahara Bot (dev-mahara)]

Reviewed: https://reviews.mahara.org/6447
Committed: https://git.mahara.org/mahara/mahara/commit/ad873b1e7e93a35509d76958e049aaf7323f594d
Submitter: Robert Lyon (<email address hidden>)
Branch: 15.10_STABLE

commit ad873b1e7e93a35509d76958e049aaf7323f594d
Author: Robert Lyon <email address hidden>
Date: Thu Apr 28 10:40:39 2016 +1200

Bug 1575955: fixing function signatures for PHP7

They need to be consistent in PHP7 and include the parameter types.

behatnotneeded - existing tests are ok

Change-Id: I5d94ee53962a92db6faf3718e5a54f48ea31e367
Signed-off-by: Robert Lyon <email address hidden>

[Mahara Bot (dev-mahara)]

Reviewed: https://reviews.mahara.org/6448
Committed: https://git.mahara.org/mahara/mahara/commit/97a769a2fbd615877336c242a7d97618fe56594a
Submitter: Robert Lyon (<email address hidden>)
Branch: 15.04_STABLE

commit 97a769a2fbd615877336c242a7d97618fe56594a
Author: Robert Lyon <email address hidden>
Date: Thu Apr 28 10:40:39 2016 +1200

Bug 1575955: fixing function signatures for PHP7

They need to be consistent in PHP7 and include the parameter types.

behatnotneeded - existing tests are ok

Change-Id: I5d94ee53962a92db6faf3718e5a54f48ea31e367
Signed-off-by: Robert Lyon <email address hidden>