Swipe List Left to Right + ionic angular

I am currently new to ionic framework. I have a list view wherein the user should be able to swipe left - right and right to left. I can swipe the list item from right to left. Is there a way to swipe the list element from left to right? CODE <ion-list > <ion-item class="item-icon-right " ng-repeat="alarm in alarmList| filter: alarmName" type="item-text-wrap" on-swipe-righ

从左向右滑动列表+离子角

我目前是新来的离子框架。 我有一个列表视图,其中用户应该能够左右,左右滑动。 我可以从右向左滑动列表项目。 有没有办法从左向右滑动列表元素? 码 <ion-list > <ion-item class="item-icon-right " ng-repeat="alarm in alarmList| filter: alarmName" type="item-text-wrap" on-swipe-right="swipeRight()" on-swipe-left="acknoledge()" can-swipe="true"> </ion-item> </i

Where to put my php file?

I am trying to make a sign up activity on android and I am using a mysql database to store the data. On all the examples I have seen the http post goes to a ip address and then finds the php file. Can I just put the php file somewhere in the android app folder and access it from there, or do I have to find a host for it? The php code, specially for tasks such as sign up, should never be place

在哪里把我的PHP文件?

我想在android上进行注册活动,我正在使用mysql数据库来存储数据。 在我看到的所有例子中,http post发送到一个ip地址,然后找到php文件。 我可以将PHP文件放在android应用程序文件夹中的某个位置并从那里访问它,还是必须找到它的主机? php代码专门用于注册等任务,不应将其放在客户端或嵌入前端应用程序中,而应放在服务器端,为了您的数据库/应用程序的安全而隐藏起来。 如果您只考虑将您的PHP与您的Android应用程序一

How do I proportionally resize div height until I get to a certain window width?

I am looking at using Flexslider on my website and have seen an implementation on another site that I think is incredibly interesting. It resizes the divs in proportion with the images as background images (set via inline CSS styles) and a caption and link to a relevant post inside the container div. Something like: <ul class="flexslider"> <li class="slide" style="background-image:

我如何按比例调整div高度直到达到某个窗口宽度?

我正在使用我的网站上的Flexslider,并在另一个网站上看到了我认为非常有趣的实现。 它调整div的大小与图像的比例,作为背景图像(通过内联CSS样式设置)和标题并链接到容器div中的相关帖子。 就像是: <ul class="flexslider"> <li class="slide" style="background-image: url(MY_IMAGE);"> <h1>Post heading</h1> <p>Post extract</p> <a href="#">Link</a>

Standardize image into div

I'm working with Bootstrap and I want to put some photos into my div and I want them to be all at the same size ("standardize"). If they're too big (and they will always be) I want to resize them to fit in my div and crop them if necessary . For the moment her is what I do : I've tried to change the style of the image in jQuery in a function: • If the height is bigge

将图像标准化为div

我正在使用Bootstrap,我想将一些照片放入我的div,我希望它们都是相同的大小(“标准化”)。 如果它们太大(并且它们将永远是), 我想调整它们以适合我的div,并在必要时裁剪它们 。 目前她是我的工作: 我试图在函数中改变jQuery中的图像样式: •如果高度大于宽度,我将样式切换为最大宽度:100%和高度自动。 •如果宽度大于高度,则进行反演。 但我仍然对jQuery不熟悉,而且我可能做错了什么; 有人可以点灯吗?

Change width of a image file javascript

If a user selects an image I preview it in a div as background-image, I have 2 input fields ( width , height ) so the user can determine the width and the height of the uploaded image. I want to resize the preview image if the user changes the width / height. But I keep getting the error : Uncaught TypeError: Cannot read property 'width' of undefined Here is my code: HTML - input

更改图像文件的宽度javascript

如果用户选择一个图像,我在div中预览它作为背景图像,我有2个输入字段(宽度,高度),因此用户可以确定上传图像的宽度和高度。 如果用户更改宽度/高度,我想调整预览图像的大小。 但我不断收到错误: Uncaught TypeError: Cannot read property 'width' of undefined 这是我的代码: HTML - 输入字段 <input type="file" name="sourceImage" id="sourceImage"> <input type="text" class="

Changing the image source using jQuery

My DOM looks like this: <div id="d1"> <div class="c1"> <a href="#"><img src="img1_on.gif"></a> <a href="#"><img src="img2_on.gif"></a> </div> </div> When someone clicks on an image, I want the image src to change to <img src="imgx_off.gif"> where x represents the image number 1 or 2. Is t

使用jQuery更改图像源

我的DOM看起来像这样: <div id="d1"> <div class="c1"> <a href="#"><img src="img1_on.gif"></a> <a href="#"><img src="img2_on.gif"></a> </div> </div> 当有人点击图片时,我希望图片的src更改为<img src="imgx_off.gif"> ,其中x代表图片编号1或2。 这是可能的还是我必须使用CSS来更改图像? 你可以使

AngularJS and IE 8 errors on services

I'm trying to deploy my AngularJS 1.5.1 on IE version 8 or Higher. The app was crached in the first attempt and i got many errors for all my js services all with the error: SCRIPT1003: ':' attendu example : var servcModule = angular.module('myApp.services',[]); servcModule.factory('NameService', function(Restangular,$http) { var list=null; var getLis

AngularJS和IE 8服务错误

我试图在IE 8或更高版本上部署我的AngularJS 1.5.1。 该应用程序在第一次尝试中被破解,并且我为所有的js服务都收到了很多错误: SCRIPT1003:':'attendu 例如: var servcModule = angular.module('myApp.services',[]); servcModule.factory('NameService', function(Restangular,$http) { var list=null; var getList = function(Key){ var result = $http({

Resolve a function and use its side effect to record data in a service

I am making a web page with ui-router . Before we enter the controller, I want some operations to be done: 1) create a temporary folder in the server and write some files; 2) record the name of the folder and some other data. So naturally I choose to use resolve . .state('panels', { controller: 'PanelsCtrl', resolve: { init: ['codeService', function (codeService) {

解析一个函数并使用其副作用来记录服务中的数据

我正在用ui-router制作一个网页。 在我们进入控制器之前,我想要完成一些操作:1)在服务器中创建一个临时文件夹并写入一些文件; 2)记录文件夹的名称和其他一些数据。 自然,我选择使用resolve 。 .state('panels', { controller: 'PanelsCtrl', resolve: { init: ['codeService', function (codeService) { return codeService.init() }] }, ... }); app.service('codeServic

Service showing undefined in angular

I have wrote one service which will upload image to server and I am using that service from controller but on call to service showing that undefined function which is defined in service. and error is something like this "Cannot read property 'uploadFileToUrl' of undefined" here is my code app.service('fileUpload', ['$http', function ($http) { this.uploadFileToUrl = funct

显示角度未定义的服务

我写了一个将图像上传到服务器的服务,我使用的是来自控制器的服务,但是调用服务时显示服务中定义的未定义函数。 和错误是这样的“无法读取属性'uploadFileToUrl'未定义的” 这是我的代码 app.service('fileUpload', ['$http', function ($http) { this.uploadFileToUrl = function(file,clientid, uploadUrl){ var fd = new FormData(); fd.append('file', file); fd.append('id', clien

angularJS $scope variables

I have two types of variables in my $scope angularJS. 1). $scope.name, $scope.title -- these are bind to two input boxes(these are bind to UI html code). 2). $scope.sum, $scope.difference -- these variables are used in JS code internally, I need them just as global variables to access in different functions. Problem :- Is $scope.$watch function will run for variables of 2nd case, is these

angularJS $范围变量

我的$ scope angularJS中有两种类型的变量。 1)。 $ scope.name,$ scope.title - 这些绑定到两个输入框(这些绑定到UI html代码)。 2)。 $ scope.sum,$ scope.difference - 这些变量在JS代码内部使用,我需要它们作为全局变量来访问不同的函数。 问题: - $ scope。$ watch函数将运行第二种情况的变量,这些类型的变量是否会对我的页面性能产生不利影响。 这取决于你的表情。 但是,永远不要对昂贵的表达式进