Detailed explanation of PHP ternary operator and if Language Notes PHP
Ternary operator condition ? Result 1 : Result 2 Explanation: The position in front of the question mark is the condition for judgment. If the condition is met, the result is 1, and if it is not met, the result is 2. This article compares and explains the ternary operator and if...else... in detail. I hope it will be helpful to everyone. Today when I was revising my paper online, I encountered a statement that I couldn’t understand: $if_summary = $row['IF_SUMMARY']=…