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support.js: For better error handling, always use AJAX, don't fallback to JSONP

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Cross-origin requests are allowed by the PGF service and are supported in
all modern browsers.
See http://en.wikipedia.org/wiki/Cross-origin_resource_sharing
This commit is contained in:
hallgren
2014-03-12 14:07:35 +00:00
parent f092e7fe5b
commit ca8dd1e8cc
1 changed files with 10 additions and 0 deletions
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10
src/www/js/support.js
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@@ -140,11 +140,21 @@ function sameOrigin(url) {
return hasPrefix(a.href,location.protocol+"//"+location.host+"/"); return hasPrefix(a.href,location.protocol+"//"+location.host+"/");
} }
/*
// Use AJAX when possible, fallback to JSONP // Use AJAX when possible, fallback to JSONP
function http_get_json(url,cont,errorcallback) { function http_get_json(url,cont,errorcallback) {
if(sameOrigin(url)) ajax_http_get_json(url,cont,errorcallback); if(sameOrigin(url)) ajax_http_get_json(url,cont,errorcallback);
else jsonpf(url,cont,errorcallback); else jsonpf(url,cont,errorcallback);
} }
*/
// For better error handling, always use AJAX, don't fallback to JSONP
// Cross-origin requests are allowed by the PGF service and are supported in
// all modern browsers.
// See http://en.wikipedia.org/wiki/Cross-origin_resource_sharing
function http_get_json(url,cont,errorcallback) {
ajax_http_get_json(url,cont,errorcallback);
}
/* --- URL construction ----------------------------------------------------- */ /* --- URL construction ----------------------------------------------------- */