In my db table, i have a column name gender, 0 - male and 1 - female. default value is 0.
when i tried by the following code, it doesnt goes well with the result.
male - 0
female - 1
default value is 0
$gender = $row['gender'] ? $row['gender'] : null;
instead of getting 0, i am getting null value. how can i solve this issue.
Am i wrong in seting the default value as 0, suppose if 0 has been kept, how can i solve he issue.
In PHP, a value of 0 evaluates as false when used in the context of a boolean as your conditional ternary operator does.
You need to be more explicit in your conditional.
For Example:
$gender = isset($row['gender']) ? $row['gender'] : null;