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Varname – An unique identifier for the task. You will most likely want to call this something similar to the task's title. You may only use a-z, A-Z, 0-9, and _ (underscore) in this field.
Title – the title of the scheduled task. This is used for identifying the task in the scheduled task manager and log.
Description – the description of the scheduled task. This is used for describing the task in the scheduled task manager.
Log Phrase - this controls the format of the phrase that will be used when logging successful runs of this task. If the code that logs this task provides more specific information about what was performed, you may use text placeholders such as {1}.
Day of the Week – the specific day of the week that the task should run on. If this is set to a day, then the Day of the Month setting will not have any effect.
Day of the Month – if Day of the Week is set to *, then this indicates the specific day of the month that the task should run on. Set this to * to run the task daily.
Hour – the hour of the day when the task is run. Set this to * to run the task every hour.
Minute – the minute of the hour when the task is run. Set this to * to run the task every minute.
Active – The task will only execute when this option is enabled.
Log Entries – allows you to specify whether results from the task are logged.
Filename – the path to the PHP script which contains the code to be run. This should be specified relative to the main forums directory.
Product - this is the product that this task is associated with. You do not need to change this value unless you are developing an addon to be released.