📅  最后修改于: 2022-03-11 15:02:04.056000             🧑  作者: Mango
function loadScript( url, callback ) {
var script = document.createElement( "script" )
script.type = "text/javascript";
script.onload = function() {
callback()
};
}
// call the function...
loadScript("js/myscript.js", function() {
alert('script ready!');
});