There's also another function on the official PHP site.
http://no.php.net/manual/en/language.variables.php#49997 2007/3/9, Cefull Lo <[EMAIL PROTECTED]>:
Hi everyone, Is there any function that return the name of the variable?? i.e. $foo='abc'; $bar=somefunc($foo); // $bar='foo' here Thanks -- -----BEGIN GEEK CODE BLOCK----- Version: 3.1 GSC d- s:>++ a- C++ UL/B+++$ !P L++>+++++ E--- W+ N o-- K? w++ O? M- V- PS PE++(-) Y+ PGP++@ t 5 X R+>+++$ tv- b+++ DI++ D++ G++@ e+++>+++++ h*>--- r-- z? -----END GEEK CODE BLOCK------
