• *PROPERTY_DIFFERENCE Function
• *summary_groups_enum Function
• *variable_delegate Function
• *variable_name_normalize Function
• *variable_parent_restore Function
• *variable_parent_set Function
• *variable_to_script Function
• a5_cnvrt_dot_vars Function
• a5_copy_ask_vars Function
• a5_defaultvalue_get Function
• a5_defaultvalue_set Function
• A5_DEFINE_GLOBAL_VARS Function
• A5_DELETE_SETTINGS Function
• a5_dim_ask_vars Function
• A5_EXPORT_PROPS_TO_CMDS Function
• a5_extract_ask_vars Function
• a5_get_var_names Function
• a5_is_var_name_valid Function
• a5_javascript_property_to_attribute Function
• a5_list_user_vars Function
• A5_LOAD_SETTINGS Function
• a5_prompt_for_ask_vars Function
• a5_property_to_arguments Function
• a5_property_to_attribute Function
• A5_SAVE_SETTINGS Function
• a5w_resolvevariablesinoverridesettings Function
• all_variables Function
• CANCEL Function
• getenvironmentvariable Function
• GLOBAL_VARIABLES Function
• LOCAL_VARIABLES Function
• Merge_Variable_Frames Function
• PROP_VALID Function
• PROPERTIES_ENUM Function
• PROPERTY_FROM_STRING Function
• PROPERTY_RECURSE_ASSIGN Function
• PROPERTY_TO_STRING Function
• propertyfromquerystring Function
• REPLACE_VARIABLES_IN_STRING Function
• SESSION_VARIABLES Function
• SHOWVAR Function
• submit_let Function
• variable_exists Function
• variable_name_normalize Function

getenvironmentvariable Function

Syntax

Arguments

VariableName

Character

Description

Returns the value of the requested environment variable or "" if not set.