Recent questions tagged JavaScript

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javascript - Will I have any problems if I declare the same variable multiple times?

So lets say I have some code: //Javascript var elements = []; function addNumbah1(){ var i = 1; elements.push(i); ... i = 2; elements.push(i); } See Question&Answers more detail:os...

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

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532 views

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javascript - Twitter Bootstrap timepicker without AM/PM button in View side

I have this timepicker with bootstrap: Demo Now I whant to hide AM/PM, is it possible to do with javascript ... . Realy thanks 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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555 views

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javascript - Google Maps: Get click or marker (x,y) pixel coordinates inside marker click listener

I am trying to display completely custom info windows over map markers on marker click. I have successfully ... property 'x' of undefined 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 - Three.js 3D Text Bending

Is this still available in r69? In the process of 'rolling' my own, but before moving forward, want to ... documentation or useful libraries... See Question&Answers more detail:os...

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

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470 views

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javascript - Why does firstChild not return the first element?

I was writing some code the other day, and for some reason, I had no idea why this happened, but this was ... are these random 2 extra nodes? See Question&Answers more detail:os...

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

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526 views

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javascript - How to have solid colored bars in angular-chart bar chart

I'm using angular-chart (based on chart.js) to create some bar charts and am having trouble getting the bar ... . 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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434 views

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javascript - How to validate url?

I want to validate urls. It should accept: http://google.com http://www.google.com www.google.com google.com ... is not supporting google.com . See Question&Answers more detail:os...

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

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844 views

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javascript - How to reset Zoom in d3.js?

I have a simple svg rectangle and I have added zooming and panning on it using d3.js. I have also ... the problem with the resetting 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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javascript - Adding a @grant value breaks my Greasemonkey+jQuery script?

When I add the @grant for GM_xmlhttpRequest, I get: Error: Permission denied to access property 'call' in the jQuery ... alert('Hello'); }); 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 set a variable after x seconds?

I'm basically trying to accomplish the following. I want it so 5 seconds after the page loads, it'll set the ... it'll give the alert 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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682 views

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javascript - MVC AutoComplete EditorFor while using Html.BeginCollectionItem

I am trying to create an AutoComplete textbox, while using an EditorTemplate. The problem I am facing is that by ... to getting this to work? See Question&Answers more detail:os...

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

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428 views

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javascript - How to loop on a JSON object?

I have this JSON object: {"time":"123456789", "raw":"chat_history", "data":{ "msg":[ {"time":1111111111, " ... you help me? Thank you very much See Question&Answers more detail:os...

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

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456 views

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javascript - Position fixed within container element instead of the browser / viewport

I need to position a header to be fixed within the containing parent so that it follows when scrolling. The problem ... what I need to go with! See Question&Answers more detail:os...

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

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554 views

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javascript hasOwnProperty and prototype

function Animal(name,numLegs){ this.name = name; this.numLegs = numLegs} Animal.prototype.sayName = function(){ ... false?? can anyone explain? 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 - Searching for compound indexes in IndexedDB

After reading here for ages, I've finally registered to ask a question. I've been messing around with IndexedDB ... 't match the key range. See Question&Answers more detail:os...

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

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574 views

1 answer

javascript - Creating Playing Cards

Having an issue creating objects in JavaScript. Trying to create a deck of playing cards which I can then display however I ... ); } } } ()); See Question&Answers more detail:os...

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

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402 views

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javascript - How can I detect onclick() or similar for individual characters in a text?

I'm new to Javascript and would like to modify a text string by clicking on individual characters. The ... detect which character is clicked? See Question&Answers more detail:os...

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

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525 views

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javascript - angular when to use curly brackets

In angular sometimes i have seen curly brackets but some times not.i search a lot but i couldn't find correct ... syntax for src and hide? See Question&Answers more detail:os...

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

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721 views

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javascript - jQuery 1.4.4+ AJAX request - post empty array or object becomes string

I have a object in Javascript that I am trying to AJAX POST to a PHP script. Everything worked in jQuery ... and same with JavaScript objects? 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 - <input type="button" runat="server" /> won't work in ASP.NET

Okay, this may seem silly, but on an ASP.NET .ascx control, I'm trying to use: <input type="button" runat=" ... and a runat="server" in ASP.NET? See Question&Answers more detail:os...

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

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802 views

1 answer

javascript - ImportModuleError","errorMessage":"Error: Cannot find module while using Netlify lambda functions with dependencies

I'm trying to use netlify and its lambda function feature to run a node function with dependencies. Based on ... for new info on build process See Question&Answers more detail:os...

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

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683 views

1 answer

javascript - Like FB page doesn't fire edge.create event after confirming

The following codes have worked before but not now. Since FB added the confirm box when liking a page, the edge.create ... }); }); </script> See Question&Answers more detail:os...

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

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558 views

1 answer

javascript - Cross-origin image load denied on a local image with THREE.js on Chrome

I'm using THREE.js and I get this error in the developer console: Cross-origin image load denied by Cross-Origin ... , no server, no "origin". See Question&Answers more detail:os...

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

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814 views

1 answer

javascript - How to import an external file from project root with webpack?

I am building an npm package that will take in custom rules from the project root - similar to the way ... runtime from the project directory? See Question&Answers more detail:os...

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

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483 views

1 answer

javascript - Destructuring assignment in while loop in ES6 function doesn't propogate out of loop?

I was implementing a simple GCD algorithm in ES6 (through node-esml) and came upon (to me) strange behaviour with updating ... ? Or is it a bug? See Question&Answers more detail:os...

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

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796 views

1 answer

javascript - Generating ellipsis AND "Read more" link with CSS

[Update] It's different from this question because it's not only asking for text truncation; as i mentioned, i ... link to show them. 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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721 views

1 answer

javascript - Use node js to access a local network drive

NodeJs is great when it comes to fs/io operations, but I couldn't use to access a shared (for storage) local ... . What is the problem 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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453 views

1 answer

javascript - Cluster multiple Layers with markercluster

I am currently working on a map visualization with the Leaflet library. I am also using the markercluster plugin to ... a solution. Thank you! See Question&Answers more detail:os...

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

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