DevGuru VBScript Function: CStr

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			FUNCTION: CStr( ) Implemented in version 1.0 You can determine the expression subtype by using the function VarType( ). CStr(Expression) The CStr function converts an expression into a variant of subtype String. If the expression is Boolean, the output is a string containing either true or false. If the expression is a Date, the output is a string using the short-date format. If the expression is empty, the output is a zero length string. If the expression is an error, the output is a string with the word error followed by the error number. If the expression is numeric, the output string contains the number. If the expression is Null (does not exist), the output is a runtime error. Code: <% anyexpression=5678 %> <% =CStr(anyexpression) %> Output: 5678