Fatal Error: Unresolved mysqli_result() Function
In an attempt to modernize an SQL-driven script, a programmer encounters a perplexing error. The switch to MySQLi prompts a "Fatal error: Call to undefined function mysqli_result()".
The issue stems from the replacement of mysql_result() with mysqli_result() when accessing individual row data. While mysql_result() is a deprecated function in MySQLi, the programmer has inadvertently used it in their modified code.
To resolve this error and improve script efficiency, it is recommended to utilize mysqli_fetch_assoc() instead. This function succinctly extracts associative arrays representing individual rows, streamlining data retrieval in a single database operation.
while ($row = mysqli_fetch_assoc($result)) { $id = $row['ID']; $name = $row['name']; }
Therefore, embracing mysqli_fetch_assoc() not only rectifies the error but also enhances script efficiency by reducing database calls.
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