Why Does 'Fatal Error: [] Operator Not Supported for Strings' Occur in PHP Database Updates?

Fatal Error: [] Operator Not Supported for Strings

When encountering the error "Fatal error: [] operator not supported for strings," it typically means that you're attempting to use array push syntax on a string variable. This behavior is not permitted in programming languages like PHP.

In your specific case, you're assigning the results of a database query to separate arrays and then attempting to update the database with a query like:

However, your variables $name, $date, $text, and $date2 are currently strings, so you're essentially trying to assign a string to a specific index within a string.

To resolve this issue, you need to ensure that your variables are arrays rather than strings. Replace the assignments in your loop to be:

This will assign the actual values from the database query to individual string variables, and you'll be able to use the array push syntax for $text and $date2 without any errors.

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