3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php $output = <<<EOT <?xml version="1.0" encoding="UTF-8"?> <!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" Yadda yadda yadda <dict> <key>default</key> EOT; $output .= "<string>" . "Hello" . "</string>"; $output .= <<<EOT </dict> <key>anchorLeft</key> <string>1</string> <key>anchorRight</key> EOT; echo $output; $output = <<<EOT <?xml version="1.0" encoding="UTF-8"?> <!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" Yadda yadda yadda <dict> <key>default</key> EOT; $output .= "<string>" . "Hello" . "</string>"; $output .= <<<EOT </dict> <key>anchorLeft</key> <string>1</string> <key>anchorRight</key> EOT; $foobar = <<<EOT <foo>bar</foo> EOT; echo $output;
based on q1QmQ
Output for 7.0.0 - 7.2.0
<?xml version="1.0" encoding="UTF-8"?> <!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" Yadda yadda yadda <dict> <key>default</key> <string>Hello</string> </dict> <key>anchorLeft</key> <string>1</string> <key>anchorRight</key> Notice: Undefined variable: foobar in /in/NWuX1 on line 34 <?xml version="1.0" encoding="UTF-8"?> <!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" Yadda yadda yadda <dict> <key>default</key> <string>Hello</string> </dict> <key>anchorLeft</key> <string>1</string> <key>anchorRight</key> EOT; = <<<EOT <foo>bar</foo>
Output for 5.3.22 - 5.6.28
<?xml version="1.0" encoding="UTF-8"?> <!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" Yadda yadda yadda <dict> <key>default</key> <string>Hello</string> </dict> <key>anchorLeft</key> <string>1</string> <key>anchorRight</key> Notice: Undefined variable: foobar in /in/NWuX1 on line 35 <?xml version="1.0" encoding="UTF-8"?> <!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" Yadda yadda yadda <dict> <key>default</key> <string>Hello</string> </dict> <key>anchorLeft</key> <string>1</string> <key>anchorRight</key> EOT; = <<<EOT <foo>bar</foo>