我在$ .each语句中有一个ajax帖子，数据正确发布到PHP，但成功回调无法正常工作
下面是我的jquery。该问题从“// rate videos”评论下方开始。同样，所有数据都正确地发送到PHP，只是回调在这里不起作用。
$(document).ready(function() {
//get user info for header
$.getJSON('/dev/new/scripts/get_user_info.php', function(user) {
$(".signout").append('welcome ' + user.first_name + '<br/><a href="/dev/new/scripts/logout.php">SIGN OUT</a>');
console.log(user);
});
//display videos and video ratings
$.getJSON('/dev/new/scripts/get_vibrary_alleyes.php', function(videos) {
$.each(videos.vibrary_videos_alleyes, function(name,value) {
var vibrary_html = '<div class="alleyes-video-row"><div class="video-user"><img src="' + value.profile_url + '" width="77px" height="auto"><br/>' + value.first_name + '</div><div class="alleyes-right"><div class="alleyes-title">' + value.video_title + '</div><div class="alleyes-date">' + value.upload_date + '</div><div class="alleyes-video"><img src="' + value.video_url + '" width="347px" height="auto"></div><div class="alleyes-rate-reply" id="video_' + value.video_id + '"></div></div></div>';
$(".vibrary-videos").append(vibrary_html);
if (value.avg_rating <= 0) {
$("#video_" + value.video_id).append('<div class="alleyes-rating-row"><div class="alleyes-stars"><img class="rate-1-' + value.video_id + '" src="/dev/new/images/rate_g.png"><img class="rate-2-' + value.video_id + '" src="/dev/new/images/rate_g.png"><img class="rate-3-' + value.video_id + '" src="/dev/new/images/rate_g.png"><img class="rate-4-' + value.video_id + '" src="/dev/new/images/rate_g.png"><img class="pad-right-10 rate-5-' + value.video_id + '" src="/dev/new/images/rate_g.png"></div>Rate this video</div><div class="alleyes-reply-row"><img src="/dev/new/images/reply_video_icon.png" class="pad-right-10">Reply by video</div>');
}
if (value.avg_rating > 0 && value.avg_rating < 1.5) {
$("#video_" + value.video_id).append('<div class="alleyes-rating-row"><div class="alleyes-stars"><img class="rate-1-' + value.video_id + '" src="/dev/new/images/rate_y.png"><img class="rate-2-' + value.video_id + '" src="/dev/new/images/rate_g.png"><img class="rate-3-' + value.video_id + '" src="/dev/new/images/rate_g.png"><img class="rate-4-' + value.video_id + '" src="/dev/new/images/rate_g.png"><img class="pad-right-10 rate-5-' + value.video_id + '" src="/dev/new/images/rate_g.png"></div>Rate this video</div><div class="alleyes-reply-row"><img src="/dev/new/images/reply_video_icon.png" class="pad-right-10">Reply by video</div>');
}
if (value.avg_rating >= 1.5 && value.avg_rating < 2.5) {
$("#video_" + value.video_id).append('<div class="alleyes-rating-row"><div class="alleyes-stars"><img class="rate-1-' + value.video_id + '" src="/dev/new/images/rate_y.png"><img class="rate-2-' + value.video_id + '" src="/dev/new/images/rate_y.png"><img class="rate-3-' + value.video_id + '" src="/dev/new/images/rate_g.png"><img class="rate-4-' + value.video_id + '" src="/dev/new/images/rate_g.png"><img class="pad-right-10 rate-5-' + value.video_id + '" src="/dev/new/images/rate_g.png"></div>Rate this video</div><div class="alleyes-reply-row"><img src="/dev/new/images/reply_video_icon.png" class="pad-right-10">Reply by video</div>');
}
if (value.avg_rating >= 2.5 && value.avg_rating < 3.5) {
$("#video_" + value.video_id).append('<div class="alleyes-rating-row"><div class="alleyes-stars"><img class="rate-1-' + value.video_id + '" src="/dev/new/images/rate_y.png"><img class="rate-2-' + value.video_id + '" src="/dev/new/images/rate_y.png"><img class="rate-3-' + value.video_id + '" src="/dev/new/images/rate_y.png"><img class="rate-4-' + value.video_id + '" src="/dev/new/images/rate_g.png"><img class="pad-right-10 rate-5-' + value.video_id + '" src="/dev/new/images/rate_g.png"></div>Rate this video</div><div class="alleyes-reply-row"><img src="/dev/new/images/reply_video_icon.png" class="pad-right-10">Reply by video</div>');
}
if (value.avg_rating >= 3.5 && value.avg_rating < 4.5) {
$("#video_" + value.video_id).append('<div class="alleyes-rating-row"><div class="alleyes-stars"><img class="rate-1-' + value.video_id + '" src="/dev/new/images/rate_y.png"><img class="rate-2-' + value.video_id + '" src="/dev/new/images/rate_y.png"><img class="rate-3-' + value.video_id + '" src="/dev/new/images/rate_y.png"><img class="rate-4-' + value.video_id + '" src="/dev/new/images/rate_y.png"><img class="pad-right-10 rate-5-' + value.video_id + '" src="/dev/new/images/rate_g.png"></div>Rate this video</div><div class="alleyes-reply-row"><img src="/dev/new/images/reply_video_icon.png" class="pad-right-10">Reply by video</div>');
}
if (value.avg_rating >= 4.5) {
$("#video_" + value.video_id).append('<div class="alleyes-rating-row"><div class="alleyes-stars"><img class="rate-1-' + value.video_id + '" src="/dev/new/images/rate_y.png"><img class="rate-2-' + value.video_id + '" src="/dev/new/images/rate_y.png"><img class="rate-3-' + value.video_id + '" src="/dev/new/images/rate_y.png"><img class="rate-4-' + value.video_id + '" src="/dev/new/images/rate_y.png"><img class="pad-right-10 rate-5-' + value.video_id + '" src="/dev/new/images/rate_y.png"></div>Rate this video</div><div class="alleyes-reply-row"><img src="/dev/new/images/reply_video_icon.png" class="pad-right-10">Reply by video</div>');
}
//rate videos
$(document).on('click', ".rate-1-" + value.video_id, function() {
$.ajax({
type: 'post',
url: '/dev/new/scripts/rate_video.php',
dataType: 'json',
data: {video_id:value.video_id,rating:1},
success: function () {
alert('sdfdas');
}
});
});
$(document).on('click', ".rate-2-" + value.video_id, function() {
$.ajax({
type: 'post',
url: '/dev/new/scripts/rate_video.php',
dataType: 'json',
data: {video_id:value.video_id,rating:2},
success: function () {
alert('sdfdas');
}
});
});
$(document).on('click', ".rate-3-" + value.video_id, function() {
$.ajax({
type: 'post',
url: '/dev/new/scripts/rate_video.php',
dataType: 'json',
data: {video_id:value.video_id,rating:3},
success: function () {
alert('sdfdas');
}
});
});
$(document).on('click', ".rate-4-" + value.video_id, function() {
$.ajax({
type: 'post',
url: '/dev/new/scripts/rate_video.php',
dataType: 'json',
data: {video_id:value.video_id,rating:4},
success: function () {
alert('sdfdas');
}
});
});
$(document).on('click', ".rate-5-" + value.video_id, function() {
$.ajax({
type: 'post',
url: '/dev/new/scripts/rate_video.php',
dataType: 'json',
data: {video_id:value.video_id,rating:5},
success: function () {
alert('sdfdas');
}
});
});
});
console.log(videos);
});
});