Re: Function Overloading
| From: | joshua may | Date: | Sun, 18 Dec 2005 21:25:51 +0000 |
| Subject: | Re: Function Overloading | ||
| References: | 1 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-227628@lists.php.net to get a copy of this message | ||
Labunski wrote:
"PHP does not support function overloading." So, is there any other way of getting a number of parameters(variables) passed to a function? aka. function fruits($apple, $banana, $kiwi, $grape){ #should (somehow) output 4 } OK. if it was an array, than I could use count($array), but now I'm stuck! Thanks in advance!func_num_args() will do the trick. and then you use func_get_arg() or func_get_args() to use them. http://au2.php.net/func_num_args --josh