3v4l.org

run code in 300+ PHP versions simultaneously
<!DOCTYPE html> <html> <body> <?php $t= "How are you doing"; $y= "I am doing very well today"; $greetings=array("bad", "good" ,"great"); echo $t; echo "<br>"; echo "Study PHP today and, $y"; echo "<br>"; echo "Very nice {$greetings[2]}"; echo "Very nice. $t {$greetings[3]}"; ?> </body> </html>
Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.27, 8.2.0 - 8.2.18, 8.3.0 - 8.3.4, 8.3.6
<!DOCTYPE html> <html> <body> How are you doing<br>Study PHP today and, I am doing very well today<br>Very nice great Warning: Undefined array key 3 in /in/MUpvC on line 14 Very nice. How are you doing </body> </html>
Output for 8.3.5
Warning: PHP Startup: Unable to load dynamic library 'sodium.so' (tried: /usr/lib/php/8.3.5/modules/sodium.so (libsodium.so.23: cannot open shared object file: No such file or directory), /usr/lib/php/8.3.5/modules/sodium.so.so (/usr/lib/php/8.3.5/modules/sodium.so.so: cannot open shared object file: No such file or directory)) in Unknown on line 0 <!DOCTYPE html> <html> <body> How are you doing<br>Study PHP today and, I am doing very well today<br>Very nice great Warning: Undefined array key 3 in /in/MUpvC on line 14 Very nice. How are you doing </body> </html>
Output for 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.24 - 5.5.35, 5.6.8 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.10, 7.2.0 - 7.2.33, 7.3.12 - 7.3.31, 7.4.0 - 7.4.33
<!DOCTYPE html> <html> <body> How are you doing<br>Study PHP today and, I am doing very well today<br>Very nice great Notice: Undefined offset: 3 in /in/MUpvC on line 14 Very nice. How are you doing </body> </html>
Output for 7.3.32 - 7.3.33
<!DOCTYPE html> <html> <body> How are you doing<br>Study PHP today and, I am doing very well today<br>Very nice greatVery nice. How are you doing </body> </html>
Output for 4.3.0 - 4.3.11, 4.4.0 - 4.4.9, 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17
<!DOCTYPE html> <html> <body> How are you doing<br>Study PHP today and, I am doing very well today<br>Very nice great Notice: Undefined offset: 3 in /in/MUpvC on line 14 Very nice. How are you doing </body> </html>

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188.7 ms | 402 KiB | 311 Q