1// The below statement is an exaple of the nested ternary operator in PHP
2echo ($row["position"] != "NA") ? $row["position"] :
3(($row["current_degree"] != "NA") ? $row["current_degree"] :
4 $row["qualification"]);
5
6// The equivalent if else structure is given below
7
8if ($row["position"] != "NA"){
9 echo $row["position"];
10} elseif($row["current_degree"] != "NA"){
11 echo $row["current_degree"];
12} else{
13 echo $row["qualification"];
14}