Description
Searches recursively through a substructure of nested arrays, structures, and other elements for structures with values that match the search key in the value parameter.
Returns
An array that contains structures keys whose values match the search key value. If none are found, returns an array of size 0.
Category
Function syntax
StructFindValue( top, value [, scope]) |
See also
Structure functions; Structure functions in the Developing ColdFusion Applications
Parameters
Parameter |
Description |
|---|---|
top |
ColdFusion structure from which to start search. This parameter requires an object, not a name of an object. |
value |
String or a variable that contains one for which to search. The type must be a simple object. Arrays and structures are not supported. |
scope |
|
Usage
The fields of each structure in the returned array are:
- Key: name of the key in which the value was found
- Path: string which could be used to reach the found key
- Owner: parent object that contains the found key
A structure's keys are unordered.
Example
| <cfset aResults = StructFindValue( cookie, "12345" )> |
