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run code in 200+ php & hhvm versions
Bugs & Features
<?php class OfferSearch { private static $instance; private $_solr = null; /** * Return a new instance of OfferSearch * * @return OfferSearch */ public static function instance() { if (is_null(self::$instance)) { self::$instance = new self; self::$instance->_solr = 'hello'; } return self::$instance; } public function getSolr() { return $this->_solr; } } var_dump(OfferSearch::instance()->getSolr());
Output for 5.0.0 - 7.2.0
string(5) "hello"
Output for 4.4.2 - 4.4.9
Parse error: syntax error, unexpected T_STRING, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in /in/ViJPb on line 5
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.4.1
Parse error: parse error, unexpected T_STRING, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in /in/ViJPb on line 5
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error, expecting `T_OLD_FUNCTION' or `T_FUNCTION' or `T_VAR' or `'}'' in /in/ViJPb on line 5
Process exited with code 255.