Why Am I Getting a \'Notice: Array to String Conversion\' Error in PHP?

PHP Notice: Array to String Conversion

When working with PHP, you might encounter the error message "Notice: Array to string conversion." This error typically occurs when you attempt to treat an array as a string.

In the provided code, the error is thrown on line 36 when the code tries to echo the $money variable within a string. The $money variable is an array retrieved from the database using mysql_fetch_assoc. To display the value of the money field, you need to access the specific array key:

echo '<p>

By using $money['money'], you are explicitly accessing the 'money' key within the array, which contains the actual value you want to display. This resolves the error and allows you to correctly display the user's money balance.

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