I would like to implements something like vBullettin (or stackoverflow) does. When the user clicks "edit" the HTML text is converted to plain text into a <textarea></textarea> ready for the editing. How would you implemeent something like that? Note I can use jQuery. I would like especially know the authentication part (if users clicks "edit" on soemone else
我想实现类似vBullettin（或者stackoverflow）的东西。 当用户点击“编辑”时，HTML文本将被转换为纯文本，并转换为准备编辑的<textarea></textarea> 。 你将如何实现这样的事情？ 注意我可以使用jQuery。 我想特别知道认证部分（如果用户在soemone上单击“编辑”，其他评论会有警告） 谢谢 查看这个jQuery插件进行内联编辑 http://www.appelsiini.net/projects/jeditable 如何使用内置的contentEditable
I forked the excellent zen-coding project, with an idea to implement DOM ascension using a ^ - so you can do: html>head>title^body>h1 rather than html>(head>title)+body>h1 Initially I implemented with rather shoddy regex methods. I have now implemented using @Jordan's excellent answer. My fork is here What I still want to know Are there any scenarios where my funct
我分享了优秀的禅宗编码项目，并提出了使用^实现DOM提升的想法 - 所以你可以这样做： html>head>title^body>h1而不是html>(head>title)+body>h1 最初我用相当低劣的正则表达式来实现。 我现在已经实施了@乔丹的出色答案。 我的叉子在这里 我仍然想知道的 有什么情况下我的函数返回错误的值？ 免责声明：我从来没有使用过禅宗编码，这只是我第二次听说它，所以我不知道可能的问题是什么。 也就是
This question already has an answer here: How do I return the response from an asynchronous call? 33 answers This is impossible as you cannot return from an asynchronous call inside a synchronous method. In this case you need to pass a callback to foo that will receive the return value function foo(address, fn){ geocoder.geocode( { 'address': address}, function(results, status) { f
这个问题在这里已经有了答案： 如何返回来自异步调用的响应？ 33个答案 这是不可能的，因为您不能从同步方法内的异步调用返回。 在这种情况下，您需要将回调传递给foo，该回调将接收返回值 function foo(address, fn){ geocoder.geocode( { 'address': address}, function(results, status) { fn(results[0].geometry.location); }); } foo("address", function(location){ alert(location); // this is whe
我试图将一些参数传递给用作回调的函数，我该怎么做？ function tryMe (param1, param2) { alert (param1 + " and " + param2); } function callbackTester (callback, param1, param2) { callback (param1, param2); } callbackTester (tryMe, "hello", "goodbye"); If you want something slightly more general, you can use the arguments variable like so: function tryMe (param1, param2) { alert(param1
我试图将一些参数传递给用作回调的函数，我该怎么做？ function tryMe (param1, param2) { alert (param1 + " and " + param2); } function callbackTester (callback, param1, param2) { callback (param1, param2); } callbackTester (tryMe, "hello", "goodbye"); 如果你想要更通用的东西，你可以像这样使用参数变量： function tryMe (param1, param2) { alert(param1 + " and " + param2); } function callb
I've been battling this problem for over 48 hours now and I have been unable to find an answer anywhere on the net. Here's the setup: My Android application is downloading content during first run (content is over 20MB) and the files are unzipped onto the user's SD card at /mnt/sdcard/{my package}/folder. The content includes HTML files, CSS files, JS files and images. Here's
我一直在争论这个问题超过48小时，而我一直无法在网上找到答案。 这是设置： 我的Android应用程序在第一次运行时（内容超过20MB）下载内容，并将文件解压缩到用户的SD卡上/ mnt / sdcard / {my package} /文件夹中。 内容包括HTML文件，CSS文件，JS文件和图像。 以下是写入SD卡的完整结构（其中/ = / mnt / sdcard / {我的包} /文件夹/）： /内容/ a.html b.html images/ image1.jpg / CSS / c.css d.css / JS / e.
Hi I'm trying to transform js code into something that browser can execute. utils/Logger.js 'use strict'; var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = t
您好我试图将js代码转换为浏览器可以执行的东西。 utils的/ Logger.js 'use strict'; var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(tar
I have the following modules installed: babelify babel-preset-es2015 browserify uglifyify Now I have a core file server.js which contains ES6 javascript. I can convert the ES6 to ES5 and bundle the code for browsers with the following command: browserify server.js -o ./public/bundle.js -t [ babelify --presets [es2015] ] But now I want to get uglifyify minifying the code and adding a
我安装了以下模块： babelify 巴别预置-ES2015 browserify uglifyify 现在我有一个包含ES6 javascript的核心文件server.js 。 我可以将ES6转换为ES5，并使用以下命令将浏览器的代码捆绑在一起： browserify server.js -o ./public/bundle.js -t [ babelify --presets [es2015] ] 但是现在我想要获得uglifyify 缩小代码并添加源图 。 我无法得到这个工作，我只是不能制定正确的命令。 我试过以下内容： browserify
I'm trying to create a gulp task with browserify and babelify. Here is the task: var gulp = require('gulp'); var browserify = require('gulp-browserify'); var source = require('vinyl-source-stream'); var babelify = require('babelify'); gulp.task('js', function () { browserify('./resources/js/*.js') .transform(babelify) .bundle() .pipe(source('*.js')) .pip
我正在尝试通过浏览器和babelify来创建一个吞咽任务。 这是任务： var gulp = require('gulp'); var browserify = require('gulp-browserify'); var source = require('vinyl-source-stream'); var babelify = require('babelify'); gulp.task('js', function () { browserify('./resources/js/*.js') .transform(babelify) .bundle() .pipe(source('*.js')) .pipe(gulp.dest('./public/j
So I have a few CoffeeScript files, and they are starting to get quite long, I was expecting the process of refactoring them into smaller files to be just a case of breaking them up, like it is with Less and Jade. Although it seems the only straight-forward way of doing this is creating modules and exporting them, then use Browserify to bundle everything together. There are two problems I'
所以我有一些CoffeeScript文件，并且它们开始变得很长，我期待着将它们重构为较小文件的过程只是将它们分解的一个例子，就像Less和Jade一样。 虽然看起来这样做的唯一直接方式是创建模块并导出它们，然后使用Browserify将所有内容捆绑在一起。 我对Browserify有两个问题： 导出的代码似乎仍然包含需要的模块代码，然后导致404例如： myModules = require（'../ scripts / example-sub.coffee'）; 我已经建立了
I have a created an intial dc.js stacked area line chart from time series data coming in from a local database. All of the calculations are handled by the database server, data is grabbed in time intervals (several minutes to several hours). The crossfilter dimension used is date (given in millisecond epoch time) and includes 2 groups to be graphed together on one chart. The values in these 2
我从本地数据库输入的时间序列数据创建了一个初始dc.js堆积区线图。 所有计算都由数据库服务器处理，数据按时间间隔（几分钟到几个小时）抓取。 所使用的交叉过滤器维度是日期（以毫秒时期为单位给出），并且包括两个组在一个图表上绘制在一起。 这两个组的值在所选的时间间隔内取平均值，同样由db服务器完成，我非常希望避免将整个数据集加载到脚本中。 初始图表呈现和工作得很好，但在我的chart.on（'zoomed'，fu