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5 answers
Answers
your DbConnect::connect() function doesn t return the pdo object created. So basically when you do:
$this->conn = $db->connect();
you re doing:
$this->conn = null;
To fix the issue add a return statement at the end of your connect function:
return $db;
Source
License : cc by-sa 3.0
http://stackoverflow.com/questions/36627412/issue-with-class-to-wrap-database-access-php-gae
