Recent questions tagged Javascript

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javascript - page loaded differently with jQuery-mobile transition

I have a site that works fine when loaded directly (f.e. by calling its URL), however, when I get to the ... using it to develop an Android-App) 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 - Get unique keys from multiple objects

If I have an array of objects like this: var mountains = [ { name: 'Kebnekaise', elevation: 2106 }, { name: ... 'name', 'elevation', 'comment']? See Question&Answers more detail:os...

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

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204 views

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javascript - Change #hash tag to link on page load

How to change # tag + Character to link using javascript This is going #right on the way with This is going < ... in different classes and id's See Question&Answers more detail:os...

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

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159 views

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javascript - Removing a script tag with a specific content using jquery

I have a page that i dont have access to its an obvius site. I would like to remove a script html tag with ... only is the hosts file thing :) See Question&Answers more detail:os...

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

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257 views

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javascript - Cross Domain Post method ajax call using jquery with xml response

I want to send a ajax request using post method with the xml as a response text , Is it possible , If it ... response of this url using ajax. See Question&Answers more detail:os...

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

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197 views

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javascript - Unable to select text from pdf

I am making a simple react application for pdf generation. Libraries used: -> jspdf -> html2canvas index.js JSX ... example. Thanks in advance. See Question&Answers more detail:os...

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

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292 views

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javascript - Poll for a result n times (with delays between attempts) before failing

We need to write a Node.js function that polls a certain API endpoint for a result of a previously requested ... Is this the correct approach? 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 - jQuery hover event on <a> tag on mobile devices

The jQuery .hover() event seems to work fine on mobile devices (testing it on iOS 5.1 Safari) as long as it' ... Is there any way of doing this? 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 - Populate JQuery DataTable with my json data

I'm suggested to use JQuery data table. Now I need to populate grid with bunch of json objects sent from my ... dont know how to implement 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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207 views

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javascript - Async function in react doesn't react to state change

I want my aysnc function to react to state change so that it can terminate upon state change. What I have ... , however what I see is: See Question&Answers more detail:os...

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

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201 views

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javascript - One listener for ALL events in jQuery event namespace?

I know I have the ability to namespace events using jQuery's, $.fn.on, off and trigger functions. Is ... ; only the namespace. 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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517 views

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javascript - Spotify API bad request on api/token authorization Error: 400

I am trying to authorize spotify api requests using Client Credentials Flow on the Spotify API Docs page. ... request looks like in DevTools See Question&Answers more detail:os...

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

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159 views

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javascript - Trying to use jQuery to display JSON text data

I know very little (none) JavaScript, or much about using API's. However I would like to display some ... the data in different locations? See Question&Answers more detail:os...

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

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284 views

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javascript - How to test if jQuery 3.0 beta is Promises/A+ compatible in browser?

According to jQuery 3.0 Beta Released jQuery.Deferred is now Promises/A+ compatible jQuery.Deferred objects have been ... at all using nodejs. See Question&Answers more detail:os...

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

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143 views

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javascript - webkit executesql sentence and loop problem

I'm trying to use loop variable in executeSql function that contained by loop. But loop variable gets the ... the right results of executeSql. See Question&Answers more detail:os...

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

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208 views

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javascript - AJAX cross-domain request IE 8+

How to correct rewrite the Ajax request to make it work in IE 8 +, using XDomainRequest? $.ajax({ type: "GET ... ; alert(errorMsg); } }); See Question&Answers more detail:os...

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

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201 views

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javascript - Transcluding ng-click in a directive

I am building an AngularJS directive. I want that directive to wrap other contents which have an ng-click inside of ... I create a new scope. See Question&Answers more detail:os...

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

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188 views

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javascript - How can I do a unit test to see if angular is undefined?

I'm using angular version 1 with jasmine for my unit tests. The test I want to do is: When I load ... Any suggestions would be great. 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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155 views

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javascript - How do I get reference of old generated elements in HTML Canvas?

Take a look at this example: var c=document.getElementById("myCanvas"); var ctx=c.getContext("2d"); // ... get reference of first rectangle now? See Question&Answers more detail:os...

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

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485 views

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javascript - How to create simple next and prev trigger button for slider's pagination buttons?

I am trying to carry a class between li's with combine each() and eq() methods when buttons clicked. I am using ... current value } }); }); See Question&Answers more detail:os...

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

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363 views

1 answer

javascript - How to format my json data for stack column chart in HighCharts

Here is my json data var data = [ {"unit":"a", "status":"Stopped / Idle", "val":21.2022222222222222} ... .00444444444444444444]}] }); 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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270 views

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javascript - Capture webview requests and responses

I am creating an app in which the user can browse the web via a webview element. <webview src='user-generated'>< ... => { console.log(paylod) }) See Question&Answers more detail:os...

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

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343 views

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javascript - Saving canvas with CanvasRenderingContext2D filter

I have the problem with saving photo with CanvasRenderingContext2D.filter. When I connect to video and try to take a ... " href=""></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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751 views

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javascript - How to display one div and hide all others

I want to display a div on each button click and also want to hide the other all divs how I can do it. HTML ... ); ? http://jsfiddle.net/6UcDR/ See Question&Answers more detail:os...

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

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316 views

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javascript - Correct UV mapping Three.js

I'm trying to map the UV-texture correctly, but failing... I've got the next result in my app: The ... is here: http://pastebin.com/aDg981Bk See Question&Answers more detail:os...

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

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281 views

1 answer

javascript - Pass a value from Parent to Child (Open) window

How to pass value from parent to child window field. I use window.open("www.google.com"); after popwindow is ... to child window(www.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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203 views

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javascript - timestamp of requestAnimationFrame is not reliable

I think the timestamp argument passed by requestAnimationFrame is computed wrongly (tested in Chrome and Firefox). ... stops after two second. See Question&Answers more detail:os...

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

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138 views

1 answer

javascript - Google Script: Delete row if a value in it exists in another sheet

I have a question with Google Scripting. I just started using Google Script this February so I don't have deep ... t seem to make it 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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