Operator Type:
Operator Scope of Action:
Operator Purpose:
Operator First Added:
Operator Last Altered:
Operator Has Optional Arguments:
Function [other Function type actions]
Document [operators of similar scope]
Document configuration [other Document configuration operators]
Baseline
As at baseline
Syntax note: Operators without any defined mandatory arguments may omit their empty closing parentheses
document[keyStr]
To address the document() Dictionary to access a particular key use a keyStr argument. The values for the Dictionary's available properties can be accessed individually by supplying the relevant key. Quotes around the key are optional, both forms are illustrated below:
$MyFile = document["path"];
$MyString = document["id"];
$MyList = document["user-attributes"];
$MyURL = document["url"];
$MyString = document["name"];
$MyList = document[link-types];
All property keyStr above return a string value. However, the values are more usable when passed to attributes (or variables) of the precise data types shown in the examples above.