Leren in een SPOC, het is verslavend

Foutmelding

• Deprecated function: Return type of DatabaseStatementBase::execute($args = [], $options = []) should either be compatible with PDOStatement::execute(?array $params = null): bool, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in require_once() (line 2244 of /domains/lereninbedrijf.nl/DEFAULT/includes/database/database.inc).
• Deprecated function: Return type of DatabaseStatementEmpty::current() should either be compatible with Iterator::current(): mixed, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in require_once() (line 2346 of /domains/lereninbedrijf.nl/DEFAULT/includes/database/database.inc).
• Deprecated function: Return type of DatabaseStatementEmpty::next() should either be compatible with Iterator::next(): void, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in require_once() (line 2346 of /domains/lereninbedrijf.nl/DEFAULT/includes/database/database.inc).
• Deprecated function: Return type of DatabaseStatementEmpty::key() should either be compatible with Iterator::key(): mixed, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in require_once() (line 2346 of /domains/lereninbedrijf.nl/DEFAULT/includes/database/database.inc).
• Deprecated function: Return type of DatabaseStatementEmpty::valid() should either be compatible with Iterator::valid(): bool, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in require_once() (line 2346 of /domains/lereninbedrijf.nl/DEFAULT/includes/database/database.inc).
• Deprecated function: Return type of DatabaseStatementEmpty::rewind() should either be compatible with Iterator::rewind(): void, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in require_once() (line 2346 of /domains/lereninbedrijf.nl/DEFAULT/includes/database/database.inc).
• Deprecated function: strlen(): Passing null to parameter #1 ($string) of type string is deprecated in drupal_random_bytes() (line 2268 of /domains/lereninbedrijf.nl/DEFAULT/includes/bootstrap.inc).
• Deprecated function: rtrim(): Passing null to parameter #1 ($string) of type string is deprecated in url() (regel 2349 van /domains/lereninbedrijf.nl/DEFAULT/includes/common.inc).
• Deprecated function: strlen(): Passing null to parameter #1 ($string) of type string is deprecated in _filter_url_trim() (regel 1664 van /domains/lereninbedrijf.nl/DEFAULT/modules/filter/filter.module).
• Deprecated function: strpos(): Passing null to parameter #1 ($haystack) of type string is deprecated in url_is_external() (regel 2393 van /domains/lereninbedrijf.nl/DEFAULT/includes/common.inc).
• Deprecated function: str_replace(): Passing null to parameter #3 ($subject) of type array|string is deprecated in url_is_external() (regel 2395 van /domains/lereninbedrijf.nl/DEFAULT/includes/common.inc).
• Deprecated function: ltrim(): Passing null to parameter #1 ($string) of type string is deprecated in url() (regel 2311 van /domains/lereninbedrijf.nl/DEFAULT/includes/common.inc).