Scope for non-scoped variables
If you don't assign a scope for a variable (cfset foo = 'bar'), is that put into some kind of default scope in a standard cfm page?Is there any way to dump all unscoped variables?Or, if you're in a cfoutput query=blah and you want to reference an unscoped variable that has the same name as one of the columns being output from that query, is there some way to differentiate it?Thanks in advance. John Burns [Todays Threads] [This Message] [Subscription] [Fast Unsubscribe] [User Settings]
RE: Scope for non-scoped variables
Yep, It would be in the 'variables' scope, to view cfdump var=#variables# jb -Original Message- From: Burns, John [mailto:[EMAIL PROTECTED] Sent: 27 February 2004 15:21 To: CF-Talk Subject: Scope for non-scoped variables If you don't assign a scope for a variable (cfset foo = 'bar'), is that put into some kind of default scope in a standard cfm page?Is there any way to dump all unscoped variables?Or, if you're in a cfoutput query=blah and you want to reference an unscoped variable that has the same name as one of the columns being output from that query, is there some way to differentiate it?Thanks in advance. John Burns [Todays Threads] [This Message] [Subscription] [Fast Unsubscribe] [User Settings]
RE: Scope for non-scoped variables
It is placed in the Variables scope. In CFMX, you can cfdump variables. If you are in a query and want to refer to the variables scope, you would just use variables.foo. [Todays Threads] [This Message] [Subscription] [Fast Unsubscribe] [User Settings]
Re: Scope for non-scoped variables
That's the variables scope, which is dumpable in cfmx. cfdump var=#variables# Jamie On Fri, 27 Feb 2004 10:21:18 -0500, in cf-talk you wrote: If you don't assign a scope for a variable (cfset foo = 'bar'), is that put into some kind of default scope in a standard cfm page?Is there any way to dump all unscoped variables?Or, if you're in a cfoutput query=blah and you want to reference an unscoped variable that has the same name as one of the columns being output from that query, is there some way to differentiate it?Thanks in advance. John Burns [Todays Threads] [This Message] [Subscription] [Fast Unsubscribe] [User Settings]
RE: Scope for non-scoped variables
variables.foo In cfmx: cfdump var=#variables# In cf5 or earlier it is not possible to dump them. -Original Message- From: Burns, John [mailto:[EMAIL PROTECTED] Sent: vrijdag 27 februari 2004 16:21 To: CF-Talk Subject: Scope for non-scoped variables If you don't assign a scope for a variable (cfset foo = 'bar'), is that put into some kind of default scope in a standard cfm page?Is there any way to dump all unscoped variables?Or, if you're in a cfoutput query=blah and you want to reference an unscoped variable that has the same name as one of the columns being output from that query, is there some way to differentiate it?Thanks in advance. John Burns [Todays Threads] [This Message] [Subscription] [Fast Unsubscribe] [User Settings]
RE: Scope for non-scoped variables
In cfmx: cfdump var=#variables# In cf5 or earlier it is not possible to dump them. Don't forget that if you need to grab a set of variables, you can simply make sure you use a structure to hold them. This is probably a good idea for CFMX as well since variables may contain things you don't want (as it contains _everything_). [Todays Threads] [This Message] [Subscription] [Fast Unsubscribe] [User Settings]
