Using CORS with All (Modern) Browsers

CORS is cool. Cross-Origin Resource Sharing is a (slowly) emerging technology for the web that finally gives async web operations a way to directly grab resources from different domains. In fact, I've already talked about it a couple of times on the Kendo UI blogs here and here. By default, the "same origin" security sandbox built-in to all browsers does not allow XHR (Ajax) calls across different

[efcl]

XHRなどのCross-Origin Resource Sharingについて。 IEのXDomainRequestについてやOperaのように未対応のpoly fillについても