How to solve the garbled problem of php query sql

Solution to php query garbled SQL: 1. Open the corresponding code file; 2. Add a space to the "return" string in the eval function.

#The operating environment of this article: Windows 7 system, PHP version 7.4, Dell G3 computer.

How to solve the php query sql garbled problem?

Are the PHP SQL query results garbled on the page?

There is such a problem on the system web page today: the data in the type column on the left side of the picture below is not displayed

There is data for printing SQL queries

The reason is:————》

The character 'return' in the eval function The string must have spaces. If has no spaces, this statement is wrong. Remember! ! !

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