NXSL:SetCustomAttribute
Revision as of 18:20, 21 December 2017 by Tomas Kirnak (talk | contribs)
Set value of objects custom attribute. If attribute was not defined, it will be created.
Since: 1.1.1
Syntax
SetCustomAttribute(object, attributeName, value)
Parameters
| object | Any object of NetObj class, or its sub-classes.
You can use predefined variable $node to refer to current node. You can also use null as node if trusted nodes check is disabled (see Security Issues for more information). |
| attributeName | Custom attribute name. |
| value | New value for custom attribute. |
Return Value
Previous value of requested custom attribute or NULL if attribute was not defined before.
Examples
SetCustomAttribute($node, "my_attribute", "new value") -> "old value" SetCustomAttribute($node, "non_existing_attribute", "new value") -> NULL