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<?php $students = array ( array("Students Name" =>"Akash", "Roll No." =>01, "Subject" =>"c++","Gender" =>"male"), array("Students Name" =>"Dinesh", "Roll No." =>02, "Subject" =>"c++","Gender" =>"male"), array("Students Name" =>"Satish", "Roll No." =>03, "Subject" =>"c++","Gender" =>"male"), array("Students Name" =>"Alok", "Roll No." =>04, "Subject" =>"c++","Gender" =>"male"), ); echo '<pre>'; //print_r($students); echo $students[0][1][2][3]["Students Name"]; echo $students[1]["Roll No."];
Output for 8.3.0 - 8.3.6
<pre> Warning: Undefined array key 1 in /in/o9Pig on line 10 Warning: Trying to access array offset on null in /in/o9Pig on line 10 Warning: Trying to access array offset on null in /in/o9Pig on line 10 Warning: Trying to access array offset on null in /in/o9Pig on line 10 2
Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18
<pre> Warning: Undefined array key 1 in /in/o9Pig on line 10 Warning: Trying to access array offset on value of type null in /in/o9Pig on line 10 Warning: Trying to access array offset on value of type null in /in/o9Pig on line 10 Warning: Trying to access array offset on value of type null in /in/o9Pig on line 10 2
Output for 7.4.0 - 7.4.33
<pre> Notice: Undefined offset: 1 in /in/o9Pig on line 10 Notice: Trying to access array offset on value of type null in /in/o9Pig on line 10 Notice: Trying to access array offset on value of type null in /in/o9Pig on line 10 Notice: Trying to access array offset on value of type null in /in/o9Pig on line 10 2
Output for 7.3.32 - 7.3.33
<pre>2
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 - 7.1.10, 7.2.29 - 7.2.33, 7.3.12 - 7.3.31
<pre> Notice: Undefined offset: 1 in /in/o9Pig on line 10 2
Output for 4.3.0 - 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
<pre> Notice: Undefined offset: 1 in /in/o9Pig on line 10 2
preferences:
269.45 ms | 402 KiB | 311 Q