Php if elseif

코드 예제

13
0

php if elseif

$a = random_int(0, 10);
$b = random_int(0, 10);
if ($a > $b) {
  echo 'a is greater than b';
} elseif ($a == $b) {
  echo 'a is equal to b';
} else {
  echo 'a is less than b';
}
8
0

php elseif

<?php
if ($a > $b) {
    echo "a is bigger than b";
} elseif ($a == $b) {
    echo "a is equal to b";
} else {
    echo "a is smaller than b";
}
?>
6
0

php 다른 경우


<?php
if ($a > $b) {
    echo "a is bigger than b";
} elseif ($a == $b) {
    echo "a is equal to b";
} else {
    echo "a is smaller than b";
}
?>

3
0

php 경우

<?php
if ($a > $b)
  echo "a is bigger than b";
?>
0
0

PHP 경우...다른...elseif 문

<?php
$t = date("H");

if ($t < "20") {
  echo "Have a good day!";
}
?>
0
0

if 문을 입력 php 에 연결


re: #80305

Again useful for newbies:

if you need to compare a variable with a value, instead of doing

<?php
if ($foo == 3) bar();
?>

do

<?php
if (3 == $foo) bar();
?>

this way, if you forget a =, it will become

<?php
if (3 = $foo) bar();
?>

and PHP will report an error.

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