3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = array('admin' => array('index','items','logout','orderdelete','orderedit','ajaxbasket','itemsadd','itemsedit','itemsdelete','subcategory','subcategoryedit','subcategoryadd', 'subcategorydelete','brend','brendedit','brendadd','brenddelete','size','sizeedit','sizeadd','sizedelete','color','coloredit','coloradd','colordelete','slide', 'slideedit','slideadd','slidedelete','info','infoedit','infoadd','infodelete','currency','vkcommentsdelete','vkcommentsedit','vkcomments','usersedit','users', 'ajaxitems')); var_dump(in_array('ajaxitem',$a['admi']));
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: Undefined array key "admi" in /in/hdvv7 on line 7 Fatal error: Uncaught TypeError: in_array(): Argument #2 ($haystack) must be of type array, null given in /in/hdvv7:7 Stack trace: #0 /in/hdvv7(7): in_array('ajaxitem', NULL) #1 {main} thrown in /in/hdvv7 on line 7
Process exited with code 255.
Output for 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.24 - 5.5.35, 5.6.8 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.31, 7.4.0 - 7.4.33
Notice: Undefined index: admi in /in/hdvv7 on line 7 Warning: in_array() expects parameter 2 to be array, null given in /in/hdvv7 on line 7 NULL
Output for 7.3.32 - 7.3.33
Warning: in_array() expects parameter 2 to be array, null given in /in/hdvv7 on line 7 NULL
Output for 4.3.2 - 4.3.11, 4.4.0 - 4.4.9, 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17
Notice: Undefined index: admi in /in/hdvv7 on line 7 Warning: in_array(): Wrong datatype for second argument in /in/hdvv7 on line 7 bool(false)
Output for 4.3.0 - 4.3.1
Notice: Undefined index: admi in /in/hdvv7 on line 7 Warning: in_array() [http://www.php.net/function.in-array]: Wrong datatype for second argument in /in/hdvv7 on line 7 bool(false)
preferences:
210.48 ms | 401 KiB | 343 Q