Anybody seen this &$somevariable

[bumpaw]

I saw this used in the PHP5 Bible at Books A Million and couldn't find and explanation for an ampersand jammed up against the $ variable character. The author probably explained it in an earlier chapter. I have already tried php.net and other sources with no luck.

[eelixduppy]

It's a reference. Refer to the documentation for more information: [php.net...]

[bumpaw]

That's it! Thanks I really appreciate the help.