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php debug_print_backtrace

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MrBeanDev answered on May 18, 2023 Popularity 4/10 Helpfulness 3/10

answer php debug_print_backtrace

php debug_print_backtrace

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The debug_print_backtrace() function prints a PHP backtrace.

This function displays data from the code that led up to the debug_print_backtrace() function.

debug_print_backtrace(options, limit);

options - Optional. Specifies a bitmask for the following option: DEBUG_BACKTRACE_IGNORE_ARGS (Whether or not to omit the "args" index, and all the function/method arguments, to save memory)

limit - Optional. Limits the number of stack frames printed. By default (limit=0) it prints all stack frames

Example Code :

<?php

function a($txt) {
    b("Glenn");
}
function b($txt) {
    c("Cleveland");
}
function c($txt) {
    debug_print_backtrace();
}
a("Peter");

?>

OutPut :

#0 c(Cleveland) called at [/var/www/testfile.php:6] #1 b(Glenn) called at [/var/www/testfile.php:3] #2 a(Peter) called at [/var/www/testfile.php:11] >

Popularity 4/10 Helpfulness 3/10 Language php

Source: Grepper

Tags: php

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Contributed on May 18 2023

MrBeanDev

0 Answers Avg Quality 2/10

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