Recent questions tagged Javascript

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I'm using summernote version 0.8.1 (current). It's working. But 1 thing I struggle with. Inserting an image, ... and got no errors or warnings. See Question&Answers more detail:os...

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

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javascript - How to export html form to csv file

I am trying to create a form that a user can enter data into and then when they click submit, that data will ... I have never done that before. See Question&Answers more detail:os...

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

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javascript - Literal dollar sign in a regular expression

I am working with Canada (fr-CA) locale and trying to do following: var str = "<dataset >{1}</dataset> ... /workaround? Thank you for your time. See Question&Answers more detail:os...

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

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javascript - d3 mapping 4 colors to 4 numeric ranges to look a bit like a very basic heatmap

I am trying to get this to work as such: 0 = gray 1-33.33 = green 33.34-66.66 = yellow 66.67- ... values of the domain Any help is 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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javascript - Open new email in outlook with html body from IE web site

I am working in a corporate environment on an internal use web application and have a requirement to ... the users configured signature See Question&Answers more detail:os...

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

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482 views

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javascript - Show a div onclick and hide the image that triggered it

I would like to use the following code to display a hidden div onclick, but then when the it is displayed, I ... hide the element that fired it? See Question&Answers more detail:os...

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

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javascript - Why is IE9 geolocation support broken compared to other browsers?

I'm building a map application and have noticed that although IE9 supports the geolocation api it incorrectly ... Any help/advice 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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javascript - Wait for a child process in CasperJS

I have a CasperJS process that loads some page and then it needs to call a go-process to analyze the page ... for my child process to complete? See Question&Answers more detail:os...

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

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javascript - Updating the Rendered Element(immutable)

In the React tutorial , It says React elements are immutable. Once you create an element, you can't change its ... ) or I'm missing something? See Question&Answers more detail:os...

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

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javascript - babel watch SyntaxError: Unexpected token

When I uses babel to watch a jsx file. But there is a syntax error. Before that, I uses react-tools to watch, and ... }/></div> } } }); See Question&Answers more detail:os...

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

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458 views

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javascript - Using KnockoutJS with detached nodes

What I'm looking to do is detach some nodes using jQuery's detach method, update my ViewModel, attach my nodes ... id="attach">Attach</button> See Question&Answers more detail:os...

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

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488 views

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javascript - D3: Create a grouped bar chart from json objects

I have some data like this: [ { id: 12, value1: "2.92", value2: "4.22", value3: "3.69" } , { id: ... be removed. Guess I could use id as a key. See Question&Answers more detail:os...

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

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570 views

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javascript - "Shared Drive" support in Google Apps Script

I am writing a JavaScript tool in Google Apps Script to check some properties of documents, like "are all ... cannot use with Shared Drives? See Question&Answers more detail:os...

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

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495 views

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javascript - How to differentiate localStorage from storing each file on click?

I've made a simple jQuery script which stores values "voted1", "voted2", "voted3" in localStorage. The ... need this separated. Thanks guys. See Question&Answers more detail:os...

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

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473 views

1 answer

javascript - How to ask confirmation when closing a window?

I want to pop up a message asking for confirmation if the user wants to leave the current page, exactly like ... site or elsewhere) ? Thanks See Question&Answers more detail:os...

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

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426 views

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javascript - Array.prototype.find() is undefined

In here it says that this should work: function isPrime(element, index, array) { var start = 2; while ... functions like find() already. See Question&Answers more detail:os...

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

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527 views

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javascript - change event not firing after setting value dynamically

I want to bind change event to textarea(read only) whenever its value is set dynamically by opening popup ... ; function onChangeCordinator(){} See Question&Answers more detail:os...

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

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787 views

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javascript - webpack babel es7 async function error "TypeError: (0 , _typeof3.default) is not a function"

I am trying to require in api.js, but receiving the error "TypeError: (0 , _typeof3.default) is not a function". ... .loggedIn = 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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481 views

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javascript - Exclusive CSS selector

I am working on a page where the selected item among a list is characterized by NOT having a given class. ... Any experience on such scenario? See Question&Answers more detail:os...

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

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javascript - Does require in node uses eval to run a code in another file

I was just trying to understand modules in node. I understood few things like node creates a module wrapper ... this function call in cache. See Question&Answers more detail:os...

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

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516 views

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javascript - JqueryUI Draggable - Auto resize parent container

I have two divs, one within the other. The outer div (the container) is of arbitrary dimensions. The inner div ... a div instead of a textarea. See Question&Answers more detail:os...

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

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654 views

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javascript - JS regex replace not working

I've got a JS string var str = '<at id="11:12345678">@robot</at> ping'; I need to remove this ... pattern actualy works but replace do nothing See Question&Answers more detail:os...

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

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529 views

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javascript - how to pass a variable to a regex

I have a find statement like this collSession.find({"Venue.type": /.*MT.*/}).toArray(function (err, _clsSession ... +"./" Its not 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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392 views

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javascript - Ajax call to PHP is returning nothing

I'm trying to make my first ajax example working on my MAMP. my ajax.html looks like: <html> <head> < ... could help me out please? Thanks! See Question&Answers more detail:os...

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

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829 views

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javascript - Weather API request cors error

I am trying to get weather data from dark sky api and I keep getting a cors error. Here is my code: var ... ' is therefore not allowed access." See Question&Answers more detail:os...

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

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399 views

1 answer

javascript - 'SEARCH' does not give the required result of searched value - REACTJS, mongodb, nodejs

I have table containing Title, Sub-Title and Count. sub-title is the child of title.So, in the collection of ... help me out with this please. See Question&Answers more detail:os...

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

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563 views

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javascript - Spring POST receives object with null values

I have an AngularJS web application that looks like it is correctly sending JSON to the Tomcat server, but the server ... null id= 0 name= null See Question&Answers more detail:os...

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

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777 views

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javascript - HTML5 local storage sort

I am using local storage to store user entries and am displaying the entries on another page. I need a way to ... do so? Thanks for the inputs. See Question&Answers more detail:os...

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

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