error_get_last() function in PHP

error_get_last() function gets the last error that occurred in the form of an associative array. The associative array contains four keys -

• [type] - describes the error type

• [message] - describes the error message

• [file] - Describes the file where the error occurred p>

• [line] - Describes the line where the error occurred

Syntax

error_get_last()

Parameters

• NA

Return

error_get_last() function returns an associative array describing the keys "type", " message", "file" and "line". If an error has not occurred, NULL is returned.

Example

The following is an example -

Real-time demonstration

<?php
   echo $res;
   print_r(error_get_last());
?>

Output

The following is the output. Here we are showing error in associative array -

Array
(
   [type] => 8
   [message] => Undefined variable: res
   [file] => /home/cg/root/4127336/main.php
   [line] => 2
)
PHP Notice: Undefined variable: res in /home/cg/root/4127336/main.php on line 2

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