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<?php //complex variable syntax: ${'clr'} = "red"; // set dynamic variable $type = 'fruit'; ${'lovely' . $type} = 'apples'; echo "${'clr'} ${'lovely' . $type}\n"; // red apples
Output for git.master, git.master_jit, rfc.property-hooks
Deprecated: Using ${expr} (variable variables) in strings is deprecated, use {${expr}} instead in /in/iXu85 on line 11 Deprecated: Using ${expr} (variable variables) in strings is deprecated, use {${expr}} instead in /in/iXu85 on line 11 red apples

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