Recent questions tagged Javascript

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please refer to previous question here: Sum total for column in jQuery i used Aymen's solution, but i edited ... the class name exactly same. See Question&Answers more detail:os...

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

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329 views

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javascript - Best way to add a 'callback' after a series of asynchronous XHR calls

I stumbled on a piece of Ajax code that is not 100% safe since it's mixing asynchronous/synchronous type of ... of asynchronous calls ? 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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299 views

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javascript - How to check if the value in a text box is prime or not with jQuery

I am trying to determine whether the value in a text box is prime or not using jQuery. Here is what I've tried so ... > <span id="msg"></span> See Question&Answers more detail:os...

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

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475 views

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javascript - jquery delegate onload event-handler for newly created elements

I am delegating event handler to elements that are not yet created like this: $('body').on('change', ' ... what I am trying to achieve See Question&Answers more detail:os...

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

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312 views

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javascript - Saving desktopCapturer to video file from Electron app

Basing on electron api and this question I'm trying to save recorded user screen to .webm file in videos ... to see behaviour for your own 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 - dimple js straight line y-axis over bar chart

I am trying to draw Average, High and Low value straight line on a dimple js bar chart. I have no clue how they ... } barplot("body",dim,data); See Question&Answers more detail:os...

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

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479 views

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javascript - Save images after using CSS filter

I'm building a new website that will let users apply filters to images (just like Instagram). I will use - ... I can do that using JavaScript? See Question&Answers more detail:os...

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

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437 views

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javascript - Getting MIME type errors with MEAN stack project while deploying it

My question is strictly related to the deployment. My code is good. At first I asked this question, please read ... tell me where I failed. See Question&Answers more detail:os...

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

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555 views

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javascript - Using history.pushstate in IE9

Since window.history.pushState is not aviliable for HTML 4 browsers like IE9 , I have looked for history.js, ... =2 thanks for kindly 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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368 views

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javascript - Creating .JSON file with PHP

I have a basic form that includes an input and a submit button. I'd like the value of the input to be converted ... { title: "Page Title" } ] See Question&Answers more detail:os...

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

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572 views

1 answer

javascript - how to append to a object with innerHTML

Is there a way to add information to a DOM object with .innerHTML without replacing what exists there? For example: ... ">stuff and things</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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367 views

1 answer

javascript - How to copy a folder from Google Drive to create a new folder in Google drive using JS

I want to copy folders into a Master Folder within Google Drive. My main issue is creating a function when one column ... new Folder URL } } } See Question&Answers more detail:os...

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

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474 views

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javascript - customize the style of rc-time-picker

I am using rc-time-picker package for my project, but I have problem with customizing the style of pop- ... answer would be greatly 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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466 views

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javascript - Classic ASP and Signature Pad

I'm trying to get a Classic ASP version of this app to save images to my server: https://github.com/szimek/ ... Classic ASP, not the raw binary. See Question&Answers more detail:os...

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

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434 views

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javascript - Filter collection (array of objects) based on other array

I have the following problem. I wolud like to filter this fruitsCollection based on fruits array. I would ... Maybe some underscore function? See Question&Answers more detail:os...

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

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308 views

1 answer

javascript - how to calculate polyline distance?

function createLine() { geocoder = new google.maps.Geocoder(); var latlng = new google.maps.LatLng(7.5653, 80 ... that direct line distance. ) See Question&Answers more detail:os...

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

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304 views

1 answer

javascript - group array of objects by id

I am trying to loop through a array ob objects and group the items of the array into new arrays that have ... side each group any advice 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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444 views

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javascript - Jquery image slider auto play

I want to add an autoplay from my slider jquery section. What can i do this ? I have a next & a prev button but I ... () { moveRight(); }); }); See Question&Answers more detail:os...

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

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479 views

1 answer

javascript - Hide images until they're loaded

I got a jQuery script which is dinamically appending data to the "holder" at some timeinterval. The data looks like ... . I ran out of ideas. See Question&Answers more detail:os...

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

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536 views

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javascript - Parsing MathML to plain math expression

I am using MathDox formula editor to produce MathML. Now I want to convert the MathML produced by MathDox ... like derivations and log. See Question&Answers more detail:os...

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

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385 views

1 answer

javascript - Initialising jQuery plugin (RoyalSlider) in Angular JS

Trying to load the RoyalSlider as a Directive. Here's my directive, which works though I'm not sure exactly why, ... trick too, to no avail. See Question&Answers more detail:os...

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

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302 views

1 answer

javascript - Group same values in an array within an array in JS

How can I group the same numbers in an array within an array? I have the following array of numbers: var arr = [1,1,1,1, ... ,[3,3,3],4,[5,5],6] See Question&Answers more detail:os...

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

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678 views

1 answer

javascript - Button click counter save number

I have this fiddle where when the user clicks a button the counter works: http://jsfiddle.net/z66WF/ This is the ... idea how can I do that? 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

1 answer

javascript - craigslist rss feed

I'm trying to parse the data from a craigslist rss feed. This is the feed url - http://www.craigslist.org/ ... . Anybody know what I am missing? See Question&Answers more detail:os...

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

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385 views

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javascript - Call a function in another Marionette.ItemView

I have one ItemView, where I use clearSearch() function. I need to call the same function in another ItemView, ... has no method 'clearSearch' . See Question&Answers more detail:os...

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

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243 views

1 answer

javascript - How to use canvas to modify images from another domain?

This is the code i am using when i have image.src = "/local/directory/image.png" works but if i use image.src ... height="220"></canvas> <body> See Question&Answers more detail:os...

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

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324 views

1 answer

javascript - What is the exact meaning of this code using the || ("OR") operator?

I saw somewhere this code snippet: var idx = SOME_VALUE; var color = { yellor: 1, red: 2, ... CONDITION==VALUE? TRUE_goes_here : FALSE_goes_here See Question&Answers more detail:os...

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

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1.0k views

1 answer

javascript - Making a paypal button to checkout items in React.js?

So coming from an angular background where I'm familiar doing a PayPal button, I'm unable to get it to ... ? Any suggestion would help greatly? See Question&Answers more detail:os...

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

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