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@hyamamoto
Created March 17, 2016 09:29
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Legacy JSONP request maker. (Tested on > IE7, > Chrome21, > Firefox 17)
var $jsonp = (function () {
var that = {};
that.send = function (src, options) {
var options = options || {},
callback_name = options.callbackName || 'callback',
on_success = options.onSuccess || function () {
},
on_timeout = options.onTimeout || function () {
},
timeout = options.timeout || 10;
var timeout_trigger = window.setTimeout(function () {
window[callback_name] = function () {
};
on_timeout();
}, timeout * 1000);
window[callback_name] = function (data) {
window.clearTimeout(timeout_trigger);
on_success(data);
};
var script = document.createElement('script');
script.type = 'text/javascript';
script.async = true;
script.src = src;
document.getElementsByTagName('head')[0].appendChild(script);
};
return that;
})();
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