Using ColdFusion Variables

By Hal Lichtin Sr. Technical Writer Macromedia, Inc. Creating Variables Variable Characteristics Data Types Passing Variables to Custom Tags & Functions Data Type Conversion Scopes Creating Variables A ColdFusion variable is created by assigning a value to it. Most commonly, you create variables by using the CFSet tag. You can also use the CFParam tag and assignment statements in CFScript. Tags that create data objects also create variables. For example, the cfquery tag creates a query...n

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