I am new to oops in php,please help.. here inside a variable i am retriving the result

 $value2=$vicaso->query_result();

by printing the array with

print_r ($value2); 

I am getting

Array( [0] => stdClass Object ( [dept_id] => DEPT-001 ))

how to echo or store the dept_id inside a variable..?

CodePudding user response：

This result return Array contains 1 element. To print using:

$value2[0]->dept_id

if you see structure or variable using:

var_dump($value2);

for correctly develpment using xdebug