Recent questions tagged Javascript

0 votes

203 views

1 answer

javascript - Including <script> tag in <script type="text/template"> tag

I am a new programmer and I have a little question. This is a part of my code: <nav> <ul> <li><input type=" ... in the html page. Thank you...:) See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

481 views

1 answer

javascript - Find the most frequent item of an array (not just strings)

Can someone walk me through this exercise? Write a JavaScript program to find the most frequent item of an array. var arr1 ... + " times ) "); See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

284 views

1 answer

javascript - toDataURL throw Uncaught Security exception

I have two Set of Code for testing html5 canvas Set 1 - Work perfectly <img id="preview" src="http://www. ... get 64 base encode of the image. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

264 views

1 answer

javascript - How do you call a Meteor template helper from the console or other JS code?

I've defined a template helper in Meteor, say Template.postsList.helpers({ filteredPosts: function getPosts() { return ... code in the app? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

602 views

1 answer

javascript - Is it possible to pass a function to Puppeteer's page.evaluate()

I am using Puppeteer to parse a webpage and can't find a definitive answer to my question. I am trying ... to puppeteers page.evaluate()? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

125 views

1 answer

javascript - remove HTML from a string (in JSON response)

var json = { "Item": { "Items": { "Body": "<SPAN style="LINE-HEIGHT: 115%; FONT-FAMILY: 'Arial',' ... seems there are other tags too coming in. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

276 views

1 answer

javascript - A for loop without any {}

So I was reading about shuffling an array. And then I came across this script: shuffle = function(o){ //v1.0 ... (and the bunch of commas too.) See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

222 views

1 answer

javascript - How to block editing on certain part of content in CKEDITOR textarea?

I have my CKEDITOR form prepopulated with hidden table which is being submitted together with user inputed text ... suggested HTML structure. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

170 views

1 answer

javascript - How to have multiple Google Custom Search field on the same page

I'm trying to have multiple search field on the same page with Google Custom Search (GCS) like this : < ... seems to be on another version. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

512 views

1 answer

javascript - Flutter WebView blob pdf download

I am trying to download a file from a website using flutter, I first used evaluateJavaScript and changed some values ... : Can someone help me? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

839 views

1 answer

javascript - Uncaught DOMException: Failed to read the 'cssRules' property

I wonder why does my script work on firefox but not on google chrome JS: var _timelineWidth = (Number. ... 'CSSStyleSheet': Cannot access rules See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

458 views

1 answer

javascript - What is arguments[0] while invoking execute_script() method through WebDriver instance through Selenium and Python?

I'm trying to crawl the pages that I interested in. For this, I need to remove attribute of element from ... arguments[0]'s roles concretely? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

271 views

1 answer

javascript - Moving an object along a straight line at a constant speed from point A to B

I know this has been asked a few times before, but there has been no answer that actually works that I can ... drag, and that part works fine. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

223 views

1 answer

javascript - Using ng-transclude inside ng-switch

I'm having trouble getting ng-transclude to work within an ng-switch-default directive. Here's my ... co/edit/3CEj5OY8uXMag75Xnliq?p=preview See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

878 views

1 answer

javascript - How to configure Protractor (JS) for running tests in Microsoft Edge?

I want to set my protractor.conf.js to run tests in Edge instead of in Chrome. Setting this capabilities: { ' ... much to HaC for this solution! See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

445 views

1 answer

javascript - Adding label to the links in D3 force directed graph

I have created a force directed graph but I'm unable to add text to the links created. How can I do so? ... am I doing wrong with this ? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

525 views

1 answer

javascript - Remove red icon after recording has stopped

I am using recording.js. The functionality is working fine but after I stop recording the red icon still appears ... createObjectURL(s); }); } See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

145 views

1 answer

javascript - HTML/JS: How to change option value of select type using JS

I've been trying to figure out how to set a value to a an option in a select type. But no matter how much ... how to do this.. Thanks guys! See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

661 views

1 answer

javascript - How do I block the window.on('beforeUnload') event for <a> tag?

In my project I need to get the user confirmation alert , when the user want to close the window/tab using ... only for window close operation. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

1.1k views

1 answer

javascript - How to add IST timezone object to Moment.js

I am referring to http://momentjs.com/timezone/docs/#/using-timezones/ In example, its given for below locations ... adding IST object to this? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

237 views

1 answer

javascript - How to retrieve data from Wikipedia API using JSON?

Here I am fetching the data from Wikipedia using following code. but it is not working for me. var ... //jsfiddle.net/rushijogle/dyeqy/ See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

199 views

1 answer

javascript - React Native Fetch does not render response until after clicking screen

So I've been building an app that uses the Fetch API to make a request. Unfortunately, I think the code shown ... here? Am I missing anything? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

367 views

1 answer

javascript - How to limit react-redux connect update re-renders to specific state branches?

I have an action and reducer that updates a global counter. This action is fired on a rapid interval. The ... state. Not sure if relevant. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

139 views

1 answer

javascript - Random color in jQuery

So i've put a header that minimizes when i scroll down, and grow back when scroll up. When the header collapses ... for your help in advance :) See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

175 views

1 answer

javascript - How to add date picker or any general jQuery plugin to Ember-CLI App

So I am trying to add pikaday date picker to Ember-CLI app. I've got the following in my /app/views/ ... the plugin itself to ember-cli? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

187 views

1 answer

javascript - Declaring a member function in JS

I've tried two ways to declare a member function in JS: function init() { var name = "Mozilla"; function ... explain why it didn't work? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

292 views

1 answer

javascript - Using angular service to share data between controllers

I am trying to have two different controllers communicate with each other. Controller 1 function WelcomeCtl( ... btford/angular-express-seed See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

610 views

1 answer

javascript - selection change event in contenteditable

My markup for contenteditable element is as below: <iframe class="rich_text"> <html style="background:none transparent;"> <head ... () { ... }); See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

Categories

Just Browsing Browsing

Most popular tags