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run code in 300+ PHP versions simultaneously
<?php $template = <<<EOF <!DOCTYPE html> <html lang="en"> <head> <meta charset="{{$__charset__}}"> <title>{{block:title}}My Site{{endblock}}</title> </head> <body> <h1>Header</h1> <ul> {{block:list}}{{endblock}} </ul> <hr> {{block:content}}{{endblock}} <hr> Footer </body> </html> EOF; var_dump(token_get_all($template));
Output for 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.1, 8.3.3, 8.3.6
Warning: Undefined variable $__charset__ in /in/dWjmU on line 7 array(1) { [0]=> array(3) { [0]=> int(267) [1]=> string(337) "<!DOCTYPE html> <html lang="en"> <head> <meta charset="{}"> <title>{{block:title}}My Site{{endblock}}</title> </head> <body> <h1>Header</h1> <ul> {{block:list}}{{endblock}} </ul> <hr> {{block:content}}{{endblock}} <hr> Footer </body> </html>" [2]=> int(1) } }
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 Warning: Undefined variable $__charset__ in /in/dWjmU on line 7 array(1) { [0]=> array(3) { [0]=> int(267) [1]=> string(337) "<!DOCTYPE html> <html lang="en"> <head> <meta charset="{}"> <title>{{block:title}}My Site{{endblock}}</title> </head> <body> <h1>Header</h1> <ul> {{block:list}}{{endblock}} </ul> <hr> {{block:content}}{{endblock}} <hr> Footer </body> </html>" [2]=> int(1) } }
Output for 8.3.0, 8.3.2, 8.3.4
Warning: Undefined variable $__charset__ in /in/dWjmU on line 7 array(1) { [0]=> array(3) { [0]=> int(318) [1]=> string(337) "<!DOCTYPE html> <html lang="en"> <head> <meta charset="{}"> <title>{{block:title}}My Site{{endblock}}</title> </head> <body> <h1>Header</h1> <ul> {{block:list}}{{endblock}} </ul> <hr> {{block:content}}{{endblock}} <hr> Footer </body> </html>" [2]=> int(1) } }
Output for 8.0.0 - 8.0.29
Warning: Undefined variable $__charset__ in /in/dWjmU on line 7 array(1) { [0]=> array(3) { [0]=> int(316) [1]=> string(337) "<!DOCTYPE html> <html lang="en"> <head> <meta charset="{}"> <title>{{block:title}}My Site{{endblock}}</title> </head> <body> <h1>Header</h1> <ul> {{block:list}}{{endblock}} </ul> <hr> {{block:content}}{{endblock}} <hr> Footer </body> </html>" [2]=> int(1) } }
Output for 7.4.0 - 7.4.33
Notice: Undefined variable: __charset__ in /in/dWjmU on line 7 array(1) { [0]=> array(3) { [0]=> int(313) [1]=> string(337) "<!DOCTYPE html> <html lang="en"> <head> <meta charset="{}"> <title>{{block:title}}My Site{{endblock}}</title> </head> <body> <h1>Header</h1> <ul> {{block:list}}{{endblock}} </ul> <hr> {{block:content}}{{endblock}} <hr> Footer </body> </html>" [2]=> int(1) } }
Output for 7.3.32 - 7.3.33
array(1) { [0]=> array(3) { [0]=> int(321) [1]=> string(337) "<!DOCTYPE html> <html lang="en"> <head> <meta charset="{}"> <title>{{block:title}}My Site{{endblock}}</title> </head> <body> <h1>Header</h1> <ul> {{block:list}}{{endblock}} </ul> <hr> {{block:content}}{{endblock}} <hr> Footer </body> </html>" [2]=> int(1) } }
Output for 7.0.0 - 7.0.20, 7.1.0 - 7.1.25, 7.2.0 - 7.2.33, 7.3.0 - 7.3.31
Notice: Undefined variable: __charset__ in /in/dWjmU on line 7 array(1) { [0]=> array(3) { [0]=> int(321) [1]=> string(337) "<!DOCTYPE html> <html lang="en"> <head> <meta charset="{}"> <title>{{block:title}}My Site{{endblock}}</title> </head> <body> <h1>Header</h1> <ul> {{block:list}}{{endblock}} </ul> <hr> {{block:content}}{{endblock}} <hr> Footer </body> </html>" [2]=> int(1) } }
Output for 5.6.8 - 5.6.28
Notice: Undefined variable: __charset__ in /in/dWjmU on line 7 array(1) { [0]=> array(3) { [0]=> int(314) [1]=> string(337) "<!DOCTYPE html> <html lang="en"> <head> <meta charset="{}"> <title>{{block:title}}My Site{{endblock}}</title> </head> <body> <h1>Header</h1> <ul> {{block:list}}{{endblock}} </ul> <hr> {{block:content}}{{endblock}} <hr> Footer </body> </html>" [2]=> int(1) } }
Output for 5.5.24 - 5.5.35
Notice: Undefined variable: __charset__ in /in/dWjmU on line 7 array(1) { [0]=> array(3) { [0]=> int(312) [1]=> string(337) "<!DOCTYPE html> <html lang="en"> <head> <meta charset="{}"> <title>{{block:title}}My Site{{endblock}}</title> </head> <body> <h1>Header</h1> <ul> {{block:list}}{{endblock}} </ul> <hr> {{block:content}}{{endblock}} <hr> Footer </body> </html>" [2]=> int(1) } }

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