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<?php $arr1 = array('req'=>false, 'lessthan'=>10); $arr2 = array('parent'=> array('parent_name'=>array('val1'), 'rules'=>array('req'=>false))); $arr3 = array('a', 'b', 'c'); $arrE = array(); $arr2 = implode(',', $arr2); var_dump($arr2);
Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
Warning: Array to string conversion in /in/g7RTf on line 8 string(5) "Array"
Output for 7.1.25 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.31, 7.4.0 - 7.4.33
Notice: Array to string conversion in /in/g7RTf on line 8 string(5) "Array"
Output for 7.3.32 - 7.3.33
string(5) "Array"
preferences:
195.8 ms | 401 KiB | 182 Q