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。
darknet market links darkmarket
tor markets links darkmarket
darknet search engine dark market list
даркнет сайты магазин mega онион сайт
darknet сайт зеркало мега
deep web sites dark web access
магазин даркнет мега onion зеркала
tor darknet dark market onion
buy imuran 100 mcg buy imuran pyridium 200mg generic
I am curious to find out what blog system you have been utilizing?
I’m experiencing some minor security issues with
my latest site and I would like to find something more secure.
Do you have any recommendations?
onion market darknet drug market
deep web links darknet drugs
dark web sites black internet
tor markets 2022 deep web drug links
bitcoin dark web dark web websites
мега onion магазин мега купить
darknet site darknet drug market
black internet dark market url
dark net dark web market links
darkmarkets blackweb
dark web drug marketplace tor darknet
deep web search dark web search engine
dark net dark markets 2022
how to get on dark web best darknet markets
darkmarket list dark market list
dark market url dark web markets
deep web sites dark markets
dark web market links dark web market list
darknet seiten tor marketplace
tor marketplace dark web market list