內容簡介
Hugoatcanada Dollar Blue Bubble 是一款 WordPress 外掛，能在網站上顯示當前阿根廷「Dollar Blue」匯率，幫助使用美元定價的商店和網站讓訪客隨時查看匯率，而無需離開頁面。
【主要功能】
• 可配置的浮動小工具（左右側、自訂高度）
• 顯示買入和賣出匯率，包含最後更新的日期和時間
• 從管理面板完全自訂顏色
• 使用 [dolar_blue_bubble_rate] 短碼在任何頁面顯示匯率
• 可限制僅在首頁或 WooCommerce 商店/產品頁面顯示
• 可配置快取以減少 API 查詢次數
外掛標籤
開發者團隊
② 後台搜尋「Hugoatcanada Dollar Blue Bubble」→ 直接安裝（推薦）
原文外掛簡介
Hugoatcanada Dollar Blue Bubble adds a small floating widget to your WordPress site showing the current Argentine “Dollar Blue” exchange rate, fetched automatically from DolarAPI.com.
Built for Argentine stores and websites that price in US dollars and want visitors to see the reference exchange rate without leaving the page.
Features:
Configurable floating bubble (left/right side, custom pixel height)
Shows buy and sell rates, with the date and time of the last update
Fully customizable colors from the admin panel
[dolar_blue_bubble_rate] shortcode to show the rate anywhere in a page, post, or form (for example, Contact Form 7)
Can be limited to the front page only, or to shop/product pages if you use WooCommerce
Configurable caching so the external API isn’t queried on every page load
Does not require WooCommerce or any other plugin
If this plugin was useful to you, a small donation is always appreciated (and completely optional — it never affects how the plugin works). See the “Donate” link on this page.
External services
This plugin connects to DolarAPI.com, a free, public, third-party API that provides the current Argentine “Dollar Blue” exchange rate. It is needed to show the up-to-date rate in the floating bubble and in the [dolar_blue_bubble_rate] shortcode.
What is sent: no personal data, cookies, or user identifiers are sent. The plugin performs a plain, unauthenticated HTTP GET request to https://dolarapi.com/v1/dolares/blue to retrieve the current buy/sell rate.
When it is sent: whenever the cached rate has expired (the cache duration is configurable in the plugin’s settings, 20 minutes by default) and a page where the bubble or the shortcode is used is visited.
Response caching: the response is cached using WordPress transients to avoid querying the API on every page load.
This service is provided by DolarAPI.com (an open-source project): Legal notice / Terms. DolarAPI.com does not publish a separate privacy policy, as it is an unauthenticated, read-only API that does not require or process personal data from visitors of sites using it.
