Load Cross-Domain Javascript Synchronously Using jQuery

get-script.js

$.getScript('http://example.com/script1.js', function () {
	alert('Script Loaded');
});

load-and-execute-usage.js

var aryScripts = ['http://example.com/script1.js', 'http://example.com/script2.js', 'http://example.com/script3.js'];

loadAndExecuteScripts(aryScripts, 0, function () {
	alert('All Scripts Loaded!');
});

load-and-execute.js

function loadAndExecuteScripts(aryScriptUrls, index, callback) {
	$.getScript(aryScriptUrls[index], function () {
		if(index + 1 <= aryScriptUrls.length - 1) {
			loadAndExecuteScripts(aryScriptUrls, index + 1, callback);
		} else {
			if(callback)
				callback();
		}
	});
}