Triggers: Difference between revisions
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=== Writing a Trigger Script === | === Writing a Trigger Script === | ||
Trigger scripts are in the JavaScript language. See '''''[[#JavaScript links| | Trigger scripts are in the JavaScript language. See '''''[[#JavaScript links|Links to JavaScript documentation]]''''' below. | ||
; Event & Phase: Make sure to understand the Event & Phase you are scripting. This will dictate a number of things, such as whether data is present already or not, whether ''cancel()'' makes sense or not, whether the user is waiting for script execution or not, and so on. | ; Event & Phase: Make sure to understand the Event & Phase you are scripting. This will dictate a number of things, such as whether data is present already or not, whether ''cancel()'' makes sense or not, whether the user is waiting for script execution or not, and so on. | ||