3v4l.org

run code in 300+ PHP versions simultaneously
echo "hello <?php $name="小李"; $age=15; echo "$name 今年$age 岁<br>"; echo "$name 喜欢学数学<br>"; echo "$name 不喜欢学英语<br>"; ?>word"
Output for 8.1.0 - 8.1.28, 8.2.0 - 8.2.19, 8.3.0 - 8.3.7
echo "hello 小李 今年15 岁<br>小李 喜欢学数学<br>小李 不喜欢学英语<br>word"
preferences:
112.49 ms | 402 KiB | 62 Q