Home Backend Development PHP Tutorial Several ways to convert mysql query results into PHP arrays

Several ways to convert mysql query results into PHP arrays

Mar 31, 2018 am 11:28 AM
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This article mainly shares with you several methods of converting mysql query results into PHP arrays. It is mainly shared with you in text form. I hope it can help you.

$result = mysql_fetch_row(): This function returns an array. The array is subscripted with numbers. You can only reference it in the form of $result[0], $Result[2].

$result = mysql_fetch_assoc(): This function returns an array subscripted by the field name, which can only be referenced by the field name.

$result['field1']. $result = mysql_fetch_array(): This function returns a mixed array that can be referenced either by numeric subscript or by field name.

$result[0] or $result["field1"]. $result = mysql_fetch_object(): Returns the result in the form of an object, which can be referenced in the form of $result->field1.

It is recommended to use mysql_fetch_assoc() or mysql_fetch_array. These two functions execute faster and can also be referenced through field names, which is clearer.

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