Recent questions tagged JavaScript

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javascript - Center a one page horizontally scrolling site in browser (not centering a div)

When the browser opens up my page, the browser should already be in the center of the whole page. Meaning: ... ://jsfiddle.net/alexdot/2Dse3/ See Question&Answers more detail:os...

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

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274 views

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javascript - Independent routing for multiple regions in an AngularJS single page application

I have a single-page AngularJS application with four regions, each with its own content: I need each region to ... to do this with Angular? See Question&Answers more detail:os...

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

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238 views

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javascript - Canvas generated by canvg is blurry on retina screen

I'm using Raphael to draw an object, then transferring it to an HTML canvas element with canvg so that I can ... 50,50) suggested. Still blurry: See Question&Answers more detail:os...

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

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190 views

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javascript - Creating a JSON object from Google Sheets

I am trying to learn AppScript and I am using Google Sheets as an example. I want to create a simple JSON ... for not knowing the basics :) See Question&Answers more detail:os...

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

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372 views

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javascript - Display multiple d3.js charts in a single html page

I have the the d3.js code which is pasted here. I am trying to display more than one graphs in the ... am not getting the syntax correctly. See Question&Answers more detail:os...

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

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282 views

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javascript - How to use React links when rendering content with dangerouslySetInnerHtml?

So I'm developing a blog page for a react application. The page is loading data from a CMS and the content of ... replace <a> tags with <Link>? See Question&Answers more detail:os...

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

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776 views

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javascript - Redirect to a page/URL after alert button is pressed

i have referred to this two questions call php page under Javascript function and Go to URL after OK button in alert ... so much for your help. See Question&Answers more detail:os...

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

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212 views

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javascript - Check if web form values have changed

I have a multi-step form and user can navigate to any page to modify or add information. There is a ... step form uses postback between steps. See Question&Answers more detail:os...

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

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229 views

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javascript - Multiple ng-app directives on a page

I want to be able to use multiple ng-app="{angular.module}" directives on one page. I want to do this ... my projects as modular as possible? See Question&Answers more detail:os...

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

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383 views

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javascript - jsTree : How to get IDs of selected nodes to root node in jsTree?

How to get IDs of selected nodes to root node in jsTree? Assume C is selected node then How can I get ... in this matter would be appreciated. See Question&Answers more detail:os...

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

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271 views

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javascript - jQuery is not defined for angular 2

I am trying to use ng2-datetime. However, when I follow the instruction and installed npm install --save ng2-datetime, I get ... : "~2.0.3" } } See Question&Answers more detail:os...

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

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193 views

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javascript - jQuery.ui.draggable.js and jQuery.ui.widget.js conflict

I had a working application, which uses a jquery ui dialog. I wanted to make the dialog draggable. As far as ... Thanks in advance for any help See Question&Answers more detail:os...

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

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422 views

1 answer

javascript - How to add folders and files to electron build using electron-builder

I am creating an electron which running react generated from create-react-app. Then i add nedbjs(a persistence ... error: Here is my repo See Question&Answers more detail:os...

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

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318 views

1 answer

javascript - Phonegap - Open Navigation Directions in Apple Maps App

I have two variables - Destination and Source - and, using Phonegap, I'm trying to use jQuery to open the ... the iOS default map application? See Question&Answers more detail:os...

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

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406 views

1 answer

javascript - Electron: How to minimize a window from a rendered process

Scenario I have a window and it has an add task button that is opening a window. Everytime user clicks ... Download link: download from OneDrive See Question&Answers more detail:os...

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

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318 views

1 answer

javascript - Kendo ui grid if else condition

What is wrong with my code? I have to check in kendo UI grid is there "OrderType 20" in my column. If it ... </div>#} else {#OrderType#}#' See Question&Answers more detail:os...

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

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362 views

1 answer

javascript - Wrap gridstack.js into Angular 2 component

I have some Angular 1 experience, but we have a need to use gridstack.js in an Angular 2 project. We are ... . Any help would be appreciated. See Question&Answers more detail:os...

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

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238 views

1 answer

javascript - Google Chrome Package Apps : How to make transparent rounded background like google hangout app?

As shown in the below screenshot, hangout app is fully transparent and it has background-shadow applied to it as well. ... div> </body> </html> See Question&Answers more detail:os...

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

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309 views

1 answer

javascript - Why don't transitions on svg work on DOMContentLoaded without delay?

I have an svg with transitions set on it. Now when I add a class to it which has some properties varied then the ... 97" /> </g> </svg> See Question&Answers more detail:os...

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

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227 views

1 answer

javascript - Using JQuery to set CSS Keyframe

I'm trying to determine the height of a div which is dynamic depending on the size of the text. I was trying ... know why this isn't working. See Question&Answers more detail:os...

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

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220 views

1 answer

javascript - Load JQuery Mobile script only for mobile devices

I have a web page that has to be correctly displayed on mobile devices. To do so, i loaded JQuery Mobile ... return true; return false; } See Question&Answers more detail:os...

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

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369 views

1 answer

javascript - How to use JS/jquery to confirm when navigating away from page

I am trying to give an alert confirm dialog box when users try to navigate away...I have the following code but ... ... Thanks for looking... See Question&Answers more detail:os...

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

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181 views

1 answer

javascript - jQuery selection with dynamic id's

I have a form that is dynamically generated, and has dynamically generated id's (and potentially classes). The ... (just for arguments sake). See Question&Answers more detail:os...

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

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207 views

1 answer

javascript - Test if a browser supports a CSS selector

Really simple: how do I most accurately test if a browser has support for a certain CSS selector? I ... detecting features instead of browsers. See Question&Answers more detail:os...

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

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181 views

1 answer

javascript - jQuery form submit

My goal is: When for is submitted: a validation on form is made : OK an ajax is called to see that username and ... ready(function(){ init(); }) See Question&Answers more detail:os...

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

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441 views

1 answer

javascript - How to control browser confirmation dialog on leaving page?

I know there are a lot of questions regarding this but nothing is answering me right. I want to show a ... know how to do that? Thanks See Question&Answers more detail:os...

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

0 votes

181 views

1 answer

javascript - Chrome extension that runs code when ajax requests happen

So, to give a basic description of my issue. I have a extension that is working right now (finally) that ... curve has been rough climb. See Question&Answers more detail:os...

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

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338 views

1 answer

javascript - Regular expression to remove hostname and port from URL?

I need to write some javascript to strip the hostname:port part from a url, meaning I want to extract ... be done using regular expressions? See Question&Answers more detail:os...

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

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