[PHP] Re: question about objects and references

2002-05-13 Thread Michael Virnstein
here's an example of what i said: a += 1; } function byRef(&$obj) { echo $obj->a += 1; } /// $a = &new obj(); $a->byVal(); echo ""; echo $a->a; echo ""; $a->byRef(); echo ""; echo $a->a; ?> Regards Michael "Michael Virnstein" <[EMAIL PROTECTED]

[PHP] Re: question about objects and references

2002-05-13 Thread Michael Virnstein
"Sascha Mantscheff" <[EMAIL PROTECTED]> schrieb im Newsbeitrag 02051311162204.02523@pico">news:02051311162204.02523@pico... > When I pass an object as a parameter to a function as "$this", this is an > object reference (according to the docs). it depends on the function. if you call it by valu