透過JS跨網域存取XML檔
為了一些安全性的因素,通常伺服器會阻擋跨網域的XML存取,當然如果你是該網站開發者,所開發的頁面應該將會被放在被認可的網域中,不會碰到這個問題,但我們在開發前期有可能會不在所屬的網域,這樣就會造成開發上的困難,不過我們可以透過Yahoo所提供的YQL查詢語法來解決這個問題,以下就是相關的說明:
若我們在自己的電腦用以下的語法去存取一個網路上的XML
<script> $(function () { var xmlSource = "http://stanley.cloudlab.tw/crossDomainXML/testXML.xml"; $.ajax({ url: xmlSource, success: function (data) { console.log(data); } }) }) </script>
很可能會出現「No Access Control Allow Origin」的訊息:
但如果套用上YQL之後
<script> $(function(){ var xmlSource = "http://stanley.cloudlab.tw/crossDomainXML/testXML.xml"; var yqlURL = [ "http://query.yahooapis.com/v1/public/yql", "?q=" + encodeURIComponent("select * from xml where url='" + xmlSource + "'"), "&format=xml&callback=?" ].join(""); $.getJSON(yqlURL, function(data){ console.log(data) }); }) </script>
可以看到已經可以抓到XML內容,這樣可以讓我們較為方便的去開發,其他詳細的使用說明可以參考Yahoo YQL Guide。
dark markets 2022 blackweb
deep dark web darkmarket url
tor markets links bitcoin dark web
darknet market lists tor darknet
darkmarket link best darknet markets
dark markets tor market links
dark web drug marketplace tor markets links
darknet site darknet market links
dark market onion dark web search engines
tor markets links how to get on dark web
dark web market list dark market link
darknet сайт мега нарко
black internet best darknet markets
dark web access deep web sites
darknet drug store dark web search engine
darknet websites darknet markets
Our online pharmacy, a major retailer of generic Viagra, has begun accepting Bitcoin as a payment method cialis online india
deep web sites blackweb
how to get on dark web tor market url
tor markets links darknet market list
mega ссылка мега зеркало
tor markets 2022 dark market list
certified canadian international pharmacy canadien pharmacies
dark web search engines darknet marketplace
dark net deep web links
drug markets dark web how to get on dark web
darkmarket dark web markets
darknet markets black internet
dark market url darkmarket 2022
darknet сайт мега onion магазин