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<?php // https://bugs.php.net/bug.php?id=71927 define('great','my'); $great=[1 => 'fantastic']; $my='my value'; echo "This is ${great[1] }\n"; echo "This is ${ great[1]}\n"; echo "This is ${ great[1] }\n"; echo "This is ${great[1]}\n";
Output for git.master, git.master_jit, rfc.property-hooks
Deprecated: Using ${var} in strings is deprecated, use {$var} instead in /in/YPXkr on line 8 Deprecated: Using ${expr} (variable variables) in strings is deprecated, use {${expr}} instead in /in/YPXkr on line 9 Deprecated: Using ${expr} (variable variables) in strings is deprecated, use {${expr}} instead in /in/YPXkr on line 10 Deprecated: Using ${var} in strings is deprecated, use {$var} instead in /in/YPXkr on line 11 This is fantastic Warning: Undefined variable $y in /in/YPXkr on line 9 This is Warning: Undefined variable $y in /in/YPXkr on line 10 This is This is fantastic

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