Identify which function called another
| From: | Lars B. Jensen | Date: | Thu, 13 Jan 2005 02:09:12 +0000 |
| Subject: | Identify which function called another | ||
| Groups: | php.general | ||
| Request: | Send a blank email to php-general+get-206263@lists.php.net to get a copy of this message | ||
Is there any way, I from one function can identify which other function called it, without parameter
passing the name manually ?
In code, something like
<?php
function a() {
return c();
}
function b() {
return c();
}
function c() {
return 'I got called by'.$name_of_the_function_who_called_me;
}
echo b();
?>
where I would like to have function c identify if it was called by function a or b
--
Lars B. Jensen, Internet Architect
CareerCross Japan
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