看看我的解决方案:
1.将此函数(和变量)插入到您的 javascript 文件中:
var runFunctionQueue_callback;
function runFunctionQueue(f, index, callback) {
var next_index = index + 1
if (callback !== undefined) runFunctionQueue_callback = callback;
if (f[next_index] !== undefined) {
console.log(index + ' Next function avalaible -> ' + next_index);
$.ajax({
type: 'GET',
url: f[index].file,
data: (f[index].data),
complete: function() {
runFunctionQueue(f, next_index);
}
});
} else {
console.log(index + ' Last function');
$.ajax({
type: 'GET',
url: f[index].file,
data: (f[index].data),
async: false,
complete: runFunctionQueue_callback
});
}
}
2.根据您的请求构建一个数组,如下所示:
var f = [
{file: 'file_path', data: {action: 'action', data: 'any_data}},
{file: 'file_path', data: {action: 'action', data: 'any_data}},
{file: 'file_path', data: {action: 'action', data: 'any_data}},
{file: 'file_path', data: {action: 'action', data: 'any_data}}
];
3.创建回调函数:
function Function_callback() {
alert('done');
}
4.调用带参数的runFunctionQueue函数:
runFunctionQueue(f, 0, QuestionInsert_callback);
// first parameter: array with requests data
// second parameter: start from first request
// third parameter: the callback function