Recent questions tagged javascript

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javascript - Attaching a file in email in html5 web page

I am attaching file in html web app using following code but it is not working <div class="email_pot"> <a href=" ... Hex Colour (i.e.FF0000)" } See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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252 views

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javascript - Which DOM element properties can cause the browser to perform a reflow operation when modified?

Which of these DOM element properties can cause browser to perform a reflow operation? innerHTML offsetParent style scrollTop See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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253 views

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javascript for loop unexpected behaviour

I have couple of questions about the javascript for loop. First question: for (i=0; i<=2; i++) ... this mysterious javascript stuff? Thank you. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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259 views

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javascript - How do you get window.open to work in internet explorer 7?

I've been trying for the past 3 hours to get my svg web site to open popups, and all I ever get is ... in internet explorer... that works? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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241 views

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javascript - Match Arrowhead Color to Line Color in D3

I am trying to do the obvious thing of getting the arrowhead colors of my directed graph's links to match ... the arrowheads and edge tails. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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126 views

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javascript - Write a function "groupBy(array, callback)"

I have a JavaScript task where I have to implement a function "groupBy", which, when given an array ... tutorials would be greatly appreciated. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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135 views

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javascript - AJAX not updating variable

jQuery I am making an AJAX request that updates the value of a variable (foo) with a response from the server ... the value of foo not changing? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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javascript - AttributeError: 'list' object has no attribute 'click' using Selenium and Python

I'd like to click the button 'Annual' at a page that is by default set on 'Quarterly'. There are two links that ... " data-rtype="BAL">..</a> See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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javascript - Open html page within fancybox

Ive looked for some examples online but i couldn't fund any. how can i upload a new html within fancybox? $( ... to load stackoverflow.com) }); See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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javascript - How to determine the Absolute path for specific file from Assets?

In an iPhone Application, I just write one line to get the complete path for a specific file ( as below ). ... folder in Android. Sample Image. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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786 views

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javascript - How to read a binary file with FileReader in order to hash it with SHA-256 in CryptoJS?

how do I convert a UTF-8 string to Latin1 encoded string using javascript? Here is what I am trying to do: ... hash = cryptosha256.finalize(); } See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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javascript - Hover Item with JQuery

Is there a way to hover an element using javascript? I don't want to create another class, I just want to ... one of them is actually hovered. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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379 views

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javascript - Why doesn't setTimeout(.., 0) execute immediately?

var timeout = setTimeout(function(){ console.log("I'm message from timeout"); },0); console.log("I'm ... execute its instructions with the flow. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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190 views

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javascript - passing parameter with ngroute

here is my angularroute.html <html xmlns="http://www.w3.org/1999/xhtml" ng-app="AngularApp"> <head> < ... what could be the problem? thanks. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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130 views

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javascript - Why am I getting this deprecated warning?! MongoDB

I'm working with MongoDB in NodeJS, const { MongoClient, ObjectId } = require("mongodb"); const MONGO_URI = ` ... instead of the mongo client. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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143 views

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javascript - fixed div on bottom of page that stops in given place

I have fixed div on bottom of my page that works well. I wonder if there is some simple way to make it ... the rest of content. Any suggestions? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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172 views

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javascript - jQuery move node out of its parent

I have this code: <ul class="list"> <li> <a href="#" > <img src="IMAGE" /> SOME TEXT </a> </li> <li> ... > SOME DIFFERENT TEXT </a> </li> </ul> See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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305 views

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javascript - Mysterious calculation error when multiply by 100

The following script contains a very strange error. I want to check if a value is a positive integer. To do ... could explain that to me. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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246 views

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javascript - CORS Access-Control-Allow-Origin despite correct headers

I am trying to set up simple Cross-Origin Resource Sharing using jQuery (1.7.1) powered ajax on the ... -Encoding:chunked Vary:Accept-Encoding See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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182 views

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javascript - Set document.getElementById to variable

The following works: $ = document.form; x = $.name.value; This doesn't: $ = document.getElementById; x = $("id" ... t work or how to make it so? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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137 views

1 answer

javascript - Implement promises pattern

I have a function that called with other objects and when my application is loaded, get parameter and the ... .loadWidget.add(widget2.id); See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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93 views

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javascript - Change component state on button click

The following is the HTML. <script src="https://fbcdn-dragon-a.akamaihd.net/hphotos-ak-xtp1/t39.3284-6/ ... } But it doesn't work. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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252 views

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javascript - Google script to copy and rename a sheet and name is based on a cell reference

I'm new to google scripts and I need to copy the current active sheet to a new sheet and then ... ().renameActiveSheet(myValue); } See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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118 views

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javascript - Ember.js REST Adapter without JSON root

The Ember.js REST Adapter expects the JSON to be returned as: { "person": { "first_name": "Barack", " ... ://gist.github.com/richardkall/5910875 See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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168 views

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javascript - How safe/reliable/cross-browser compatible is $(this)[0].defaultValue

I would appreciate some feedback regarding the use of $(this)[0].defaultValue for determining whether a ... greatly appreciated. Cheers Rob See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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99 views

1 answer

javascript - Strange behavior of an array filled by Array.prototype.fill()

I face something I don't understand with an array. Indeed, I created an array I have filled with empty ... on this matter will be welcomed See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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108 views

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javascript - Passing data in ajax post issue

Scenario : Need to pass an object which contains a list of sub objects to the controller. Issue : I'm able ... would be appreciated. Thank you. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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222 views

1 answer

javascript - Update: How to find event listeners on a DOM node in prototype?

I'm looking for an updated answer to this question. It seems that Event.observers is no longer used (perhaps to ... so is there some other way? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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