<?php
if (true) {
echo "First condition matches";
} else if (true) {
echo "Second condition CANNOT POSSIBLY MATCH, because it (due to the word 'else') would only match if the FIRST condition failed";
} else if (true) {
echo "Third condition CANNOT POSSIBLY MATCH, because it (due to the word 'else') would only match if the FIRST condition failed";
} else if (true) {
echo "Fourth condition CANNOT POSSIBLY MATCH, because it (due to the word 'else') would only match if the FIRST condition failed";
}