我有一个元素,通过javascript更改焦点显示绝对和覆盖其父元素.然后在模糊回到默认的表格单元格.
似乎发生的是元素只是位于第一个表格单元格下方,它不会回到原来的位置？
这似乎只发生在webkit中,而我却陷入了搜索的困境.任何帮助将不胜感激.
可以在顶部的搜索中找到效果.
提前致谢
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.10.2/jquery.min.js"></script>
<!doctype html>
<!--[if lt IE 7]><html class="no-js ie6 oldie" lang="en"><![endif]-->
<!--[if IE 7]><html class="no-js ie7 oldie" lang="en"><![endif]-->
<!--[if IE 8]><html class="no-js ie8 oldie" lang="en"><![endif]-->
<!--[if gt IE 8]><!--><html class="no-js" lang="en"><!--<![endif]-->
<head>
<link rel="shortcut icon" href="//cdn.shopify.com/s/files/1/0237/3793/t/2/assets/favicon.png?4100640853928591395" type="image/png" />
<meta charset="utf-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge" />
<meta content="width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=no" name="viewport">
<meta name="geo.region" content="GB-DNC" />
<meta name="geo.placename" content="Doncaster" />
<meta name="geo.position" content="53.540019;-1.148724" />
<meta name="ICBM" content="53.540019, -1.148724" />
<title>Jazz Shoes</title>
<meta name="msvalidate.01" content="2586BFC237E15118F8BA18EF91E843A0" />
<meta …我正在尝试将我的输入文件分解为组件,但我不确定如何使常量可用于导入.这是我到目前为止所尝试的,似乎都有效:
export const ConnectedRange = connectRange(Range);
exports.ConnectedRange = connectRange(Range);
我已经看到后者在一些npm包中使用但确定要使用什么？
谢谢
我有一个奇怪的情况,我使用jQuery load()将一些内容加载到一个模态.这在开发中完美地工作,但在生产服务器上,该对象被忽略并且仅发送GET请求.我检查了typeof成功的对象,并尝试了load方法的第二个参数中的其他变体.从来没有过这个.
var $modal = $('#ajax-modal');
$('body').modalmanager('loading');
//_token = document.querySelector('meta[name="csrf-token"]').getAttribute('content');
setTimeout(function(){
var _post = {ajax:true, lead:lead, type:type };
$modal.load('leads/action/', _post, function(){
});
}, 1000);
头:
Request URL:http://mydomain/leads/action
Request Method:GET
Status Code:200 OK
我也加入了Provisional headers are shownChrome.
脚本应该POST到url并将数据加载到模态中.以下是我在本地服务器上时发送的标头:
ajax:true
lead:4273
type:reminder
任何指针将不胜感激
我正在尝试安装bootstrap-sass并在下面收到错误.我已经尝试过较旧版本的sass,但是bundler一直在安装3.3.0.
WARN: Unresolved specs during Gem::Specification.reset:
sass (~> 3.2)
WARN: Clearing out unresolved specs.
Please report a bug if this causes problems.
/Library/Ruby/Gems/2.0.0/gems/compass-0.12.2/lib/compass/sass_extensions/monkey_patches/browser_support.rb:1:in require': cannot load such file -- sass/script/node (LoadError)
from /Library/Ruby/Gems/2.0.0/gems/compass-0.12.2/lib/compass/sass_extensions/monkey_patches/browser_support.rb:1:in'
from /Library/Ruby/Gems/2.0.0/gems/compass-0.12.2/lib/compass/sass_extensions/monkey_patches.rb:2:in require'
from /Library/Ruby/Gems/2.0.0/gems/compass-0.12.2/lib/compass/sass_extensions/monkey_patches.rb:2:inblock in '
from /Library/Ruby/Gems/2.0.0/gems/compass-0.12.2/lib/compass/sass_extensions/monkey_patches.rb:1:in each'
from /Library/Ruby/Gems/2.0.0/gems/compass-0.12.2/lib/compass/sass_extensions/monkey_patches.rb:1:in'
from /Library/Ruby/Gems/2.0.0/gems/compass-0.12.2/lib/compass/sass_extensions.rb:9:in require'
from /Library/Ruby/Gems/2.0.0/gems/compass-0.12.2/lib/compass/sass_extensions.rb:9:in'
from /Library/Ruby/Gems/2.0.0/gems/compass-0.12.2/lib/compass.rb:5:in require'
from /Library/Ruby/Gems/2.0.0/gems/compass-0.12.2/lib/compass.rb:5:inblock in '
from /Library/Ruby/Gems/2.0.0/gems/compass-0.12.2/lib/compass.rb:4:in each'
from /Library/Ruby/Gems/2.0.0/gems/compass-0.12.2/lib/compass.rb:4:in'
from /Library/Ruby/Gems/2.0.0/gems/compass-0.12.2/bin/compass:20:in require'
from /Library/Ruby/Gems/2.0.0/gems/compass-0.12.2/bin/compass:20:inblock in '
from /Library/Ruby/Gems/2.0.0/gems/compass-0.12.2/bin/compass:8:in fallback_load_path'
from /Library/Ruby/Gems/2.0.0/gems/compass-0.12.2/bin/compass:19:in'
from /usr/bin/compass:23:in load'
from /usr/bin/compass:23:in'
我的Ruby版本 …
我将 phpdotenv 与 Codeigniter 一起使用。Codeigniter 的环境设置不太适合这个项目。
我试图在我的 config.php 文件中设置它：
$config['site_id'] = getenv('APP_ID');
phpdotenv 是通过 pre_system 挂钩加载的，并且 getenv('APP_ID') 在整个应用程序中可用。我还检查了核心，并且在加载配置项之前就触发了它。
$hook['pre_system'] = function() {
$dotenv = new Dotenv\Dotenv(APPPATH);
$dotenv->load();
};
的价值$this-config->item('site_id')始终是NULL
任何关于为什么会发生这种情况的建议将不胜感激。
提前致谢。
我正在慢慢学习如何将组件分解成组件,但我的OCD对某一特定组件感到生气.我有一个包含许多不同卡片/面板的标签视图.标准仪表板.然而,当我添加新卡(和redux动作)时,我的import语句正在快速增长.
import { fetchUser, matchUser, stopMatchUser } from '../../actions/userAction'
import { fetchMatches } from '../../actions/matchAction'
import MatchingCard from '../../components/MatchingCard'
import MapCard from '../../components/MapCard'
import ImageCard from '../../components/ImageCard'
import DocumentCard from '../../components/DocumentCard'
什么是整理它的标准模式？把所有这些类放在一个文件中？我打算创建一个导入文件,但我仍然处于添加许多导入的相同场景中？
任何意见,将不胜感激.
我有一个使用v-for循环的模板.在模板中,我有一个命名槽,名称在循环中动态分配.没有内容出现,我做错了什么？
<todo-tabs :list="items">
<div slot="interview">Interview</div>
<div slot="membership">Membership</div>
<div slot="profile">Profile</div>
<div slot="handoff">Handoff</div>
</todo-tabs>
<template id="todo-tabs">
<div class="tab-content ">
<div v-for="item in list" :class="{'active': item.current}" class="tab-pane" id="@{{ item.id }}">
<div class="skin skin-square">
<form class="form-horizontal" role="form">
<div class="form-body">
<slot name="@{{ item.id }}"></slot>
</div>
<div class="form-actions">
<button type="submit" class="btn red btn-outline">Submit</button>
<button type="button" class="btn default">Cancel</button>
</div>
</form>
</div>
</div>
</div>
</template>
<script>
Vue.component('todo-tabs', {
template: '#todo-tabs',
props: ['list']
});
var vm = new Vue({
el: "#todo",
data: {
items : [
{id: 'interview', name: …我试图覆盖一个在wordpress中创建SEO标题的插件.过滤器完成工作,但我需要动态创建标题.所以我创建标题然后将其传递给匿名函数.我可以有另一个功能,创建标题,这肯定会更清洁......
这有效
function seo_function(){
add_filter('wpseo_title', function(){
return 'test seo title';
});
}
事实并非如此
function seo_function(){
//create title above
$title="test seo title";
add_filter('wpseo_title', function($title){
return $title;
});
}
谢谢你的帮助
乔
不使用匿名函数示例 - 这可行,但我仍然无法传递变量,我必须重复代码来创建标题.
function seo_function(){
//create title above
$title="test seo title";
add_filter('wpseo_title', 'seo_title');
}
function seo_title(){
$title="test";
return $title;
}
可能重复:
php,文件下载
我有不在Web根目录中的文件,我需要提供下载.所以我有一个脚本,使用下面的代码来下载所请求的文件.问题是,我下载的每个文件都已损坏？文件没问题,因为如果我使用FTP下载,它们会打开.这是传递的标题:
header($_SERVER["SERVER_PROTOCOL"] . " 200 OK");
header("Cache-Control: public"); // needed for i.e.
header("Content-Type: " . $download[0]['mime']);
header("Content-Disposition: attachment; filename=" .$download_file);
header("Content-Transfer-Encoding: Binary");
header("Content-Length:".filesize($attachment_location));
readfile($attachment_location);
我有一个使用YouTubeAPI(iframe)播放的视频.在单击控件以启动视频之前,图像将代替视频.图像与视频交换,视频播放.当视频结束时,过程反转.问题是我可以使用自定义控件让视频重新启动第二次.这是我的代码......
<script src="https://www.youtube.com/iframe_api"></script>
<div class="video" id="vid">
<a class="video-control" href="#"></a>
<img id="video-front" src="<?= get_field('video_image') ?>" class="img-responsive" alt="">
<div class="video-container">
<iframe id="player" type="text/html"
src="http://www.youtube.com/embed/G5M721A0b_Q?enablejsapi=1&rel=0&autoplay=1"
frameborder="0"></iframe>
</div>
</div>
<script>
(function($){
//move vid control
vidControlHeight();
$('.video-control').css('left', '-' + wControl + 'px');
$('.video-control').on('click', function(event){
event.preventDefault();
$('#video-front').hide();
$('.video-container').show();
onYouTubeIframeAPIReady();
})
})(jQuery);
function vidControlHeight(){
var hBox = $('#vid').height() / 2,
hControl = $('.video-control').height() / 2,
boxPosition = hBox - hControl;
wControl = $('.video-control').width() / 2;
$('.video-control').css({'left':'-' + wControl + 'px', 'top': boxPosition + 'px'});
}
var player; …