"&"???????

Can anyone please tell me what it means to add a "&" to a variable? as in &variable??

 

I am debugging a script that I inherited and this keeps screwing me up.

 

Thanks,

 

MB

Comments

Comment viewing options

Select your preferred way to display the comments and click "Save settings" to activate your changes.
Mighty_Marcos's picture

it's a way to reference a

it's a way to reference a variable regardless of scope. You simply add "&" to an existing variable

Comment viewing options

Select your preferred way to display the comments and click "Save settings" to activate your changes.