[[["容易理解","easyToUnderstand","thumb-up"],["確實解決了我的問題","solvedMyProblem","thumb-up"],["其他","otherUp","thumb-up"]],[["缺少我需要的資訊","missingTheInformationINeed","thumb-down"],["過於複雜/步驟過多","tooComplicatedTooManySteps","thumb-down"],["過時","outOfDate","thumb-down"],["翻譯問題","translationIssue","thumb-down"],["示例/程式碼問題","samplesCodeIssue","thumb-down"],["其他","otherDown","thumb-down"]],["上次更新時間:2025-12-04 (世界標準時間)。"],[],["The content showcases live Google Pay demos editable in JavaScript or JSFiddle. Key actions include creating and resizing the Google Pay button using `createButton` with `buttonSizeMode`. It demonstrates authorizing payments before processing by registering `onPaymentAuthorized()`, calling `loadPaymentData()`, and implementing the callback handler. Dynamic price updates are enabled by registering `onPaymentAuthorized` and `onPaymentDataChanged`, and implementing both functions after calling `loadPaymentData`. Note that authorize payments and Dynamic price updates do not support liability shift.\n"]]