如何修复AJAX复选框时始终触发？
濮阳鸿祯
问题内容：
问题答案：
有时候，这种AJAX会触发，有时却不会，我来解释一下。
habit.js
$(document).ready(function()
{
$(".habit-check").change(function()
{
habit = $(this).parent().siblings(".habit-id").first().attr("id");
level = $(this).siblings(".level-id").first().attr("id");
if($(this).is(":checked"))
{
$.ajax(
{
url: "/habits/" + habit + "/levels/" + level + "/days_missed",
method: "POST"
});
}
else
{
$.ajax(
{
url: "/habits/" + habit + "/levels/" + level + "/days_missed/1",
method: "DELETE"
});
}
});
});
仅在加载显示页面并刷新它之后才会触发，以便终端看起来像这样：
Started GET "/habits/1" for ::1 at 2015-06-20 23:55:42 -0400
Processing by HabitsController#show as HTML
Parameters: {"id"=>"1"}
User Load (0.1ms) SELECT "users".* FROM "users" WHERE "users"."id" = ? LIMIT 1 [["id", 1]]
Habit Load (0.1ms) SELECT "habits".* FROM "habits" WHERE "habits"."user_id" = ? [["user_id", 1]]
ActsAsTaggableOn::Tag Load (0.2ms) SELECT "tags".* FROM "tags" WHERE (LOWER(name) = LOWER('ingrain'))
CACHE (0.0ms) SELECT "habits".* FROM "habits" WHERE "habits"."user_id" = ? [["user_id", 1]]
Level Load (0.2ms) SELECT "levels".* FROM "levels" WHERE "levels"."habit_id" = ? [["habit_id", 1]]
ActsAsTaggableOn::Tag Load (0.3ms) SELECT DISTINCT "tags".* FROM "tags" INNER JOIN "taggings" ON "tags"."id" = "taggings"."tag_id" WHERE "taggings"."tagger_id" = ? AND "taggings"."tagger_type" = ? ORDER BY taggings_count desc LIMIT 20 [["tagger_id", 1], ["tagger_type", "User"]]
(0.1ms) SELECT COUNT(*) FROM "habits" WHERE "habits"."user_id" = ? [["user_id", 1]]
Habit Load (0.1ms) SELECT "habits".* FROM "habits" WHERE "habits"."id" = ? LIMIT 1 [["id", 1]]
CACHE (0.0ms) SELECT "habits".* FROM "habits" WHERE "habits"."id" = ? LIMIT 1 [["id", "1"]]
Habit Load (0.1ms) SELECT "habits".* FROM "habits" WHERE "habits"."user_id" = ? AND "habits"."id" = ? LIMIT 1 [["user_id", 1], ["id", 1]]
CACHE (0.0ms) SELECT "levels".* FROM "levels" WHERE "levels"."habit_id" = ? [["habit_id", 1]]
ActsAsTaggableOn::Tag Load (0.2ms) SELECT "tags".* FROM "tags" INNER JOIN "taggings" ON "tags"."id" = "taggings"."tag_id" WHERE "taggings"."taggable_id" = ? AND "taggings"."taggable_type" = ? AND (taggings.context = 'tags') GROUP BY tags.id [["taggable_id", 1], ["taggable_type", "Habit"]]
Note Load (0.1ms) SELECT "notes".* FROM "notes" WHERE "notes"."habit_id" = ? ORDER BY notes_date [["habit_id", 1]]
Rendered notes/_notes.html.erb (2.0ms)
Rendered notes/_form.html.erb (3.9ms)
User Load (0.1ms) SELECT "users".* FROM "users" INNER JOIN "habit_likes" ON "users"."id" = "habit_likes"."user_id" WHERE "habit_likes"."habit_id" = ? [["habit_id", 1]]
Comment Load (0.1ms) SELECT "comments".* FROM "comments" WHERE "comments"."habit_id" = ? [["habit_id", 1]]
Rendered comments/_comments.html.erb (0.8ms)
Rendered comments/_form.html.erb (1.0ms)
Rendered habits/show.html.erb within layouts/application (24.0ms)
(0.2ms) SELECT COUNT(*) FROM "notifications" WHERE "notifications"."user_id" = ? [["user_id", 1]]
Rendered layouts/_header.html.erb (2.9ms)
(0.1ms) SELECT COUNT(*) FROM "habits" WHERE "habits"."user_id" = ? AND 1=0 [["user_id", 1]]
Rendered habits/_today.html.erb (1.0ms)
Goal Load (0.2ms) SELECT "goals".* FROM "goals" WHERE "goals"."user_id" = ? AND "goals"."accomplished" = 'f' ORDER BY deadline LIMIT 3 [["user_id", 1]]
(0.1ms) SELECT COUNT(*) FROM "users" INNER JOIN "relationships" ON "users"."id" = "relationships"."followed_id" WHERE "relationships"."follower_id" = ? [["follower_id", 1]]
(0.1ms) SELECT COUNT(*) FROM "goals" WHERE "goals"."user_id" = ? AND "goals"."accomplished" = 'f' [["user_id", 1]]
(0.1ms) SELECT COUNT(*) FROM "quantifieds" WHERE "quantifieds"."user_id" = ? [["user_id", 1]]
(0.1ms) SELECT COUNT(*) FROM "users" INNER JOIN "relationships" ON "users"."id" = "relationships"."follower_id" WHERE "relationships"."followed_id" = ? [["followed_id", 1]]
(0.1ms) SELECT COUNT(*) FROM "goals" WHERE "goals"."user_id" = ? AND "goals"."accomplished" = 't' [["user_id", 1]]
(0.1ms) SELECT COUNT(*) FROM "results" INNER JOIN "quantifieds" ON "results"."quantified_id" = "quantifieds"."id" WHERE "quantifieds"."user_id" = ? AND "results"."bad" = 'f' [["user_id", 1]]
(0.1ms) SELECT COUNT(*) FROM "valuations" WHERE "valuations"."user_id" = ? [["user_id", 1]]
Rendered layouts/_count.html.erb (10.7ms)
Rendered layouts/_tags.html.erb (0.1ms)
Rendered layouts/_recommendations.html.erb (0.0ms)
Quantified Load (0.1ms) SELECT "quantifieds".* FROM "quantifieds" WHERE "quantifieds"."user_id" = ? AND "quantifieds"."categories" = ? [["user_id", 1], ["categories", "Averaged"]]
Quantified Load (0.1ms) SELECT "quantifieds".* FROM "quantifieds" WHERE "quantifieds"."user_id" = ? AND "quantifieds"."categories" = ? [["user_id", 1], ["categories", "Instance"]]
(0.1ms) SELECT COUNT(*) FROM "valuations" WHERE "valuations"."user_id" = ? AND (1 = 0) [["user_id", 1]]
Rendered layouts/_value.html.erb (0.8ms)
Rendered layouts/_sidebar.html.erb (18.9ms)
Completed 200 OK in 324ms (Views: 307.4ms | ActiveRecord: 3.3ms)
Started GET "/assets/application-2b528cffd402884831208f505b651927.css?body=1" for ::1 at 2015-06-20 23:55:42 -0400
Started GET "/assets/jquery-ea2706bc2d0586731b7c00ec2cd0a414.js?body=1" for ::1 at 2015-06-20 23:55:42 -0400
Started GET "/assets/stylesheet-3e834b3a950daa6165191fa42b13a968.css?body=1" for ::1 at 2015-06-20 23:55:42 -0400
Started GET "/assets/jquery_ujs-29277b946c1d3754af13672bfec0c660.js?body=1" for ::1 at 2015-06-20 23:55:42 -0400
Started GET "/assets/bootstrap-d16805677947f8c7ce91cea7ae7f82b0.js?body=1" for ::1 at 2015-06-20 23:55:42 -0400
Started GET "/assets/cocoon-07a2b3765fb91baf2df1cea98d97eed0.js?body=1" for ::1 at 2015-06-20 23:55:42 -0400
Started GET "/assets/turbolinks-3a7cdb8630f3e86770867bd488a098e0.js?body=1" for ::1 at 2015-06-20 23:55:42 -0400
Started GET "/assets/account_activations-8f6eecd1178ef85964369ec66d33c4f1.js?body=1" for ::1 at 2015-06-20 23:55:42 -0400
Started GET "/assets/comments-8f6eecd1178ef85964369ec66d33c4f1.js?body=1" for ::1 at 2015-06-20 23:55:42 -0400
Started GET "/assets/days_missed-8f6eecd1178ef85964369ec66d33c4f1.js?body=1" for ::1 at 2015-06-20 23:55:42 -0400
Started GET "/assets/facebook-faaf7b74474e5a746a0c4a160e4705d2.js?body=1" for ::1 at 2015-06-20 23:55:42 -0400
Started GET "/assets/habit-ff66f57b87d00b4469848f1af3f6910a.js?body=1" for ::1 at 2015-06-20 23:55:42 -0400
Started GET "/assets/habits-8f6eecd1178ef85964369ec66d33c4f1.js?body=1" for ::1 at 2015-06-20 23:55:42 -0400
Started GET "/assets/activities-8f6eecd1178ef85964369ec66d33c4f1.js?body=1" for ::1 at 2015-06-20 23:55:42 -0400
Started GET "/assets/pages-8f6eecd1178ef85964369ec66d33c4f1.js?body=1" for ::1 at 2015-06-20 23:55:42 -0400
Started GET "/assets/password_resets-8f6eecd1178ef85964369ec66d33c4f1.js?body=1" for ::1 at 2015-06-20 23:55:42 -0400
Started GET "/assets/notes-8f6eecd1178ef85964369ec66d33c4f1.js?body=1" for ::1 at 2015-06-20 23:55:42 -0400
Started GET "/assets/quantified-5cae96afee8ab50e506c00828f3042b3.js?body=1" for ::1 at 2015-06-20 23:55:42 -0400
Started GET "/assets/goals-8f6eecd1178ef85964369ec66d33c4f1.js?body=1" for ::1 at 2015-06-20 23:55:42 -0400
Started GET "/assets/quantifieds-8f6eecd1178ef85964369ec66d33c4f1.js?body=1" for ::1 at 2015-06-20 23:55:42 -0400
Started GET "/assets/relationships-8f6eecd1178ef85964369ec66d33c4f1.js?body=1" for ::1 at 2015-06-20 23:55:42 -0400
Started GET "/assets/sessions-8f6eecd1178ef85964369ec66d33c4f1.js?body=1" for ::1 at 2015-06-20 23:55:42 -0400
Started GET "/assets/notifications-8f6eecd1178ef85964369ec66d33c4f1.js?body=1" for ::1 at 2015-06-20 23:55:42 -0400
Started GET "/assets/tags-8f6eecd1178ef85964369ec66d33c4f1.js?body=1" for ::1 at 2015-06-20 23:55:42 -0400
Started GET "/assets/users-8f6eecd1178ef85964369ec66d33c4f1.js?body=1" for ::1 at 2015-06-20 23:55:42 -0400
Started GET "/assets/values-8f6eecd1178ef85964369ec66d33c4f1.js?body=1" for ::1 at 2015-06-20 23:55:42 -0400
Started GET "/assets/application-6fd7d78d93af9f6901c08c3bc66303d0.js?body=1" for ::1 at 2015-06-20 23:55:42 -0400
Started GET "/assets/bootstrap/glyphicons-halflings-regular-195cb410b49d75c104a5bc6ad385ac77.woff" for ::1 at 2015-06-20 23:55:43 -0400
仅加载显示页面一次将无法完成工作，因为选中标记不会触发AJAX（请注意上面的所有GET和下面的GET缺少，我认为这与涡轮链接有关）。
Started GET "/habits/1" for ::1 at 2015-06-21 00:09:02 -0400
Processing by HabitsController#show as HTML
Parameters: {"id"=>"1"}
User Load (0.2ms) SELECT "users".* FROM "users" WHERE "users"."id" = ? LIMIT 1 [["id", 1]]
Habit Load (0.1ms) SELECT "habits".* FROM "habits" WHERE "habits"."user_id" = ? [["user_id", 1]]
ActsAsTaggableOn::Tag Load (0.2ms) SELECT "tags".* FROM "tags" WHERE (LOWER(name) = LOWER('ingrain'))
CACHE (0.0ms) SELECT "habits".* FROM "habits" WHERE "habits"."user_id" = ? [["user_id", 1]]
Level Load (0.2ms) SELECT "levels".* FROM "levels" WHERE "levels"."habit_id" = ? [["habit_id", 1]]
ActsAsTaggableOn::Tag Load (0.2ms) SELECT DISTINCT "tags".* FROM "tags" INNER JOIN "taggings" ON "tags"."id" = "taggings"."tag_id" WHERE "taggings"."tagger_id" = ? AND "taggings"."tagger_type" = ? ORDER BY taggings_count desc LIMIT 20 [["tagger_id", 1], ["tagger_type", "User"]]
(0.1ms) SELECT COUNT(*) FROM "habits" WHERE "habits"."user_id" = ? [["user_id", 1]]
Habit Load (0.1ms) SELECT "habits".* FROM "habits" WHERE "habits"."id" = ? LIMIT 1 [["id", 1]]
CACHE (0.0ms) SELECT "habits".* FROM "habits" WHERE "habits"."id" = ? LIMIT 1 [["id", "1"]]
Habit Load (0.1ms) SELECT "habits".* FROM "habits" WHERE "habits"."user_id" = ? AND "habits"."id" = ? LIMIT 1 [["user_id", 1], ["id", 1]]
CACHE (0.0ms) SELECT "levels".* FROM "levels" WHERE "levels"."habit_id" = ? [["habit_id", 1]]
ActsAsTaggableOn::Tag Load (0.1ms) SELECT "tags".* FROM "tags" INNER JOIN "taggings" ON "tags"."id" = "taggings"."tag_id" WHERE "taggings"."taggable_id" = ? AND "taggings"."taggable_type" = ? AND (taggings.context = 'tags') GROUP BY tags.id [["taggable_id", 1], ["taggable_type", "Habit"]]
Note Load (0.1ms) SELECT "notes".* FROM "notes" WHERE "notes"."habit_id" = ? ORDER BY notes_date [["habit_id", 1]]
Rendered notes/_notes.html.erb (1.1ms)
Rendered notes/_form.html.erb (3.2ms)
User Load (0.1ms) SELECT "users".* FROM "users" INNER JOIN "habit_likes" ON "users"."id" = "habit_likes"."user_id" WHERE "habit_likes"."habit_id" = ? [["habit_id", 1]]
Comment Load (0.1ms) SELECT "comments".* FROM "comments" WHERE "comments"."habit_id" = ? [["habit_id", 1]]
Rendered comments/_comments.html.erb (0.9ms)
Rendered comments/_form.html.erb (1.1ms)
Rendered habits/show.html.erb within layouts/application (21.4ms)
(0.1ms) SELECT COUNT(*) FROM "notifications" WHERE "notifications"."user_id" = ? [["user_id", 1]]
Rendered layouts/_header.html.erb (2.3ms)
(0.1ms) SELECT COUNT(*) FROM "habits" WHERE "habits"."user_id" = ? AND 1=0 [["user_id", 1]]
Rendered habits/_today.html.erb (0.9ms)
Goal Load (0.2ms) SELECT "goals".* FROM "goals" WHERE "goals"."user_id" = ? AND "goals"."accomplished" = 'f' ORDER BY deadline LIMIT 3 [["user_id", 1]]
(0.1ms) SELECT COUNT(*) FROM "users" INNER JOIN "relationships" ON "users"."id" = "relationships"."followed_id" WHERE "relationships"."follower_id" = ? [["follower_id", 1]]
(0.1ms) SELECT COUNT(*) FROM "goals" WHERE "goals"."user_id" = ? AND "goals"."accomplished" = 'f' [["user_id", 1]]
(0.1ms) SELECT COUNT(*) FROM "quantifieds" WHERE "quantifieds"."user_id" = ? [["user_id", 1]]
(0.1ms) SELECT COUNT(*) FROM "users" INNER JOIN "relationships" ON "users"."id" = "relationships"."follower_id" WHERE "relationships"."followed_id" = ? [["followed_id", 1]]
(0.1ms) SELECT COUNT(*) FROM "goals" WHERE "goals"."user_id" = ? AND "goals"."accomplished" = 't' [["user_id", 1]]
(0.1ms) SELECT COUNT(*) FROM "results" INNER JOIN "quantifieds" ON "results"."quantified_id" = "quantifieds"."id" WHERE "quantifieds"."user_id" = ? AND "results"."bad" = 'f' [["user_id", 1]]
(0.1ms) SELECT COUNT(*) FROM "valuations" WHERE "valuations"."user_id" = ? [["user_id", 1]]
Rendered layouts/_count.html.erb (9.3ms)
Rendered layouts/_tags.html.erb (0.0ms)
Rendered layouts/_recommendations.html.erb (0.1ms)
Quantified Load (0.1ms) SELECT "quantifieds".* FROM "quantifieds" WHERE "quantifieds"."user_id" = ? AND "quantifieds"."categories" = ? [["user_id", 1], ["categories", "Averaged"]]
Quantified Load (0.1ms) SELECT "quantifieds".* FROM "quantifieds" WHERE "quantifieds"."user_id" = ? AND "quantifieds"."categories" = ? [["user_id", 1], ["categories", "Instance"]]
(0.1ms) SELECT COUNT(*) FROM "valuations" WHERE "valuations"."user_id" = ? AND (1 = 0) [["user_id", 1]]
Rendered layouts/_value.html.erb (0.8ms)
Rendered layouts/_sidebar.html.erb (17.6ms)
Completed 200 OK in 318ms (Views: 301.9ms | ActiveRecord: 3.1ms)
该 显示页面 称为AJAX
<div class="strikes">
<% if @habit.current_level_strike %>
<div class="btn" id="red"> <label id="<%= @habit.id %>" class="habit-id">Strikes:</label>
<% else %>
<div class="btn" id="gold"> <label id="<%= @habit.id %>" class="habit-id-two">Strikes:</label>
<% end %>
<% @habit.levels.each_with_index do |level, index| %>
<% if @habit.current_level >= (index + 1) %>
<p>
<% if @habit.current_level_strike %>
<label id="<%= level.id %>" class="level-id">Level <%= index + 1 %>:</label>
<% else %>
<label id="<%= level.id %>" class="level-id-two">Level <%= index + 1 %>:</label>
<% end %>
<%= check_box_tag nil, true, level.missed_days > 0, {class: "habit-check"} %>
<%= check_box_tag nil, true, level.missed_days > 1, {class: "habit-check"} %>
<%= check_box_tag nil, true, level.missed_days > 2, {class: "habit-check"} %>
</p>
<% end %>
<% end %>
</div>
</div>
这就是AJAX触发的 源代码days_missed_controller.rb 。
class DaysMissedController < ApplicationController
before_action :logged_in_user, only: [:create, :destroy]
def create
habit = Habit.find(params[:habit_id])
habit.missed_days = habit.missed_days + 1
@habit.save!
level = habit.levels.find(params[:level_id])
level.missed_days = level.missed_days + 1
if level.missed_days == 3
level.missed_days = 0
level.days_lost += habit.calculate_days_lost + 1
end
level.save!
head :ok # this returns an empty response with a 200 success status code
end
def destroy
habit = Habit.find(params[:habit_id])
habit.missed_days = habit.missed_days - 1
habit.save!
level = habit.levels.find(params[:level_id])
level.missed_days = level.missed_days - 1
level.save!
head :ok # this returns an empty response with a 200 success status code
end
end
这是 要点
。抱歉，我是AJAX的新手，并获得了帮助，因此我的描述水平可能很基本。请不要犹豫，要求进一步的澄清或代码：-]
更新
因此，换句话说，如果用户加载了显示页面，然后选中了复选框，则没有任何内容发送到服务器；如果用户加载显示页面然后刷新它，然后选中服务器中进行此POST的复选框：
Started POST "/habits/1/levels/1/days_missed" for 127.0.0.1 at 2015-06-22 02:15:21 -0400
Processing by DaysMissedController#create as */*
Parameters: {"habit_id"=>"1", "level_id"=>"1"}
User Load (0.2ms) SELECT "users".* FROM "users" WHERE "users"."id" = ? LIMIT 1 [["id", 1]]
Habit Load (0.2ms) SELECT "habits".* FROM "habits" WHERE "habits"."user_id" = ? [["user_id", 1]]
ActsAsTaggableOn::Tag Load (0.3ms) SELECT "tags".* FROM "tags" WHERE (LOWER(name) = LOWER('ingrain'))
CACHE (0.0ms) SELECT "habits".* FROM "habits" WHERE "habits"."user_id" = ? [["user_id", 1]]
Level Load (0.2ms) SELECT "levels".* FROM "levels" WHERE "levels"."habit_id" = ? [["habit_id", 1]]
ActsAsTaggableOn::Tag Load (0.3ms) SELECT DISTINCT "tags".* FROM "tags" INNER JOIN "taggings" ON "tags"."id" = "taggings"."tag_id" WHERE "taggings"."tagger_id" = ? AND "taggings"."tagger_type" = ? ORDER BY taggings_count desc LIMIT 20 [["tagger_id", 1], ["tagger_type", "User"]]
(0.1ms) SELECT COUNT(*) FROM "habits" WHERE "habits"."user_id" = ? [["user_id", 1]]
Habit Load (0.1ms) SELECT "habits".* FROM "habits" WHERE "habits"."user_id" = ? AND "habits"."id" = ? LIMIT 1 [["user_id", 1], ["id", 1]]
Habit Load (0.1ms) SELECT "habits".* FROM "habits" WHERE "habits"."id" = ? LIMIT 1 [["id", 1]]
(0.1ms) begin transaction
CACHE (0.0ms) SELECT "levels".* FROM "levels" WHERE "levels"."habit_id" = ? [["habit_id", 1]]
CACHE (0.0ms) SELECT "users".* FROM "users" WHERE "users"."id" = ? LIMIT 1 [["id", 1]]
ActsAsTaggableOn::Tag Load (0.2ms) SELECT "tags".* FROM "tags" INNER JOIN "taggings" ON "tags"."id" = "taggings"."tag_id" WHERE "taggings"."taggable_id" = ? AND "taggings"."taggable_type" = ? AND (taggings.context = 'tags' AND taggings.tagger_id IS NULL) [["taggable_id", 1], ["taggable_type", "Habit"]]
CACHE (0.0ms) SELECT "tags".* FROM "tags" INNER JOIN "taggings" ON "tags"."id" = "taggings"."tag_id" WHERE "taggings"."taggable_id" = ? AND "taggings"."taggable_type" = ? AND (taggings.context = 'tags' AND taggings.tagger_id IS NULL) [["taggable_id", 1], ["taggable_type", "Habit"]]
ActsAsTaggableOn::Tag Load (0.1ms) SELECT "tags".* FROM "tags" INNER JOIN "taggings" ON "tags"."id" = "taggings"."tag_id" WHERE "taggings"."taggable_id" = ? AND "taggings"."taggable_type" = ? AND (taggings.context = 'tags' AND
taggings.tagger_id = 1 AND
taggings.tagger_type = 'User') [["taggable_id", 1], ["taggable_type", "Habit"]]
(0.1ms) commit transaction
Level Load (0.2ms) SELECT "levels".* FROM "levels" WHERE "levels"."habit_id" = ? AND "levels"."id" = ? LIMIT 1 [["habit_id", 1], ["id", 1]]
(0.1ms) begin transaction
SQL (0.3ms) UPDATE "levels" SET "missed_days" = ?, "updated_at" = ? WHERE "levels"."id" = ? [["missed_days", 1], ["updated_at", "2015-06-22 06:15:21.959609"], ["id", 1]]
(2.8ms) commit transaction
Completed 200 OK in 40ms (ActiveRecord: 5.4ms)
问题答案：
这可能是Turbolinks的问题，您是否可以尝试更改javascript：
$(document).ready(function()
{
// ...
}
看起来像：
$(document).on("ready page:load", function() {
// ..
}
请让我知道是否有帮助！
祝好运！
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这是我的模板名为admin的代码。html： 如前所述，我得到了10个函数，这些函数可以读取多个。csv报告并将数据上传到模型中，我使用URL部分触发它们。在我看来。py我将展示两个示例：
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问题内容： 这是困扰我的CSS小问题之一。Stack Overflow周围的人们如何垂直对齐 以及他们 始终如一的 跨浏览器 ？每当我在Safari中正确对齐它们（通常在上使用）时，它们在Firefox和IE中就完全关闭了。在Firefox中进行修复，不可避免地将Safari和IE弄乱了。每次编写表单时，我都会在此上浪费时间。 这是我使用的标准代码： 我通常使用Eric Meyer的重置，因此表单
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我试图创建一个表单，该表单顶部有一个复选框，当用户选中该复选框时，它会选择其他特定的复选框，但不是所有复选框。我很难通过反复试验或搜索找到答案。我唯一能找到的就是“全选”选项。不是我想要的。 理想情况下，当用户选中“管理包”旁边的复选框时，我想要“Chrome外观组”和“远程启动” 下面是代码和我在这方面的基本尝试，但它不起作用。提前谢谢。 超文本标记语言： Javascript 我不知道这个Ja
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我已经在谷歌上搜索了这个，也在StackOverflow上搜索了一个答案。但是，对于如何净化复选框值，还没有一个明确的答案。 我明白，如果我的输入是： 那么，我应该如何消毒复选框/收音机输入？我应该用（int）检查值吗？我应该像处理其他输入/选择字段一样清理值吗？ 记录在案的是，我正在使用WordPress开发我的网站，例如，为了净化文本输入，我正在这样做： 我也应该在复选框上运行所有这些检查吗？