Displays and logs debugging data about the state of an application at the time this function executes.
Tracks runtime logic flow, variable values, and execution time.
Displays output at the end of the request or in the debugging section at the end of the request.
Trace( var=string, text=string, type=string, category=string, inline=boolean, abort=boolean, follow=boolean );
| Argument |
Description |
|
var
string,
optional
|
The name of a simple or complex variable to display. Useful for displaying a temporary value, or a value that does not display on any CFM page.
|
|
text
string,
optional
|
string, which can include simple variable, but not complex variables such as arrays.
|
|
type
string,
optional
|
Corresponds to the cflog type attribute:
- Information
- Warning
- Error
- Fatal Information
|
|
category
string,
optional
|
string name for identifying trace groups
|
|
inline
boolean,
optional
|
if true displays trace code in line on the page in the location of the trace function,
addition to the debugging information output.
|
|
abort
boolean,
optional
|
stops further processing of the request.
|
|
follow
boolean,
optional
|
If true, Lucee follows the variable defined in the [var] attribute and will log any changes to it. Ignored when attribute [var] is not defined.
|
Examples
There are currently no examples for this function
29,794ms WARN No examples for function trace
See also
