# Prolific實驗上線筆記
1. 部署線上實驗:以OSWEB + JATOS為例
OSWEB
- `inline_javascript` at the beginning of the script
```
if (window.jatos && jatos.urlQueryParameters.PROLIFIC_PID) {
console.log('Prolific information is available')
vars.prolific_participant_id = jatos.urlQueryParameters.PROLIFIC_PID
vars.prolific_study_id = jatos.urlQueryParameters.STUDY_ID
vars.prolific_session_id = jatos.urlQueryParameters.SESSION_ID
} else {
console.log('Prolific information is not available (setting values to -1)')
vars.prolific_participant_id = -1
vars.prolific_study_id = -1
vars.prolific_session_id = -1
}
console.log('prolific_participant_id = ' + vars.prolific_participant_id)
console.log('prolific_study_id = ' + vars.prolific_study_id)
console.log('prolific_session_id = ' + vars.prolific_session_id)
```
JATOS
- 生成General Multiple link
2. 註冊Prolific與儲值
https://www.prolific.co/?ref=DYV7ZOEY
3. 設定Prolific專案
按下New Study





###### tags: `tutorial`