Recent questions tagged JavaScript

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javascript - Merge objects in array based on property

I have an array like so which i am trying to merge so any object that has the name property the same will ... to do this in vanilla 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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534 views

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javascript - missing quotation marks on keys in JSON

I have a string containing malformed JSON which is being provided to me where the keys are missing the quotation ... having much success there. See Question&Answers more detail:os...

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

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652 views

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javascript - Is it possible to hide or manipulate the jqGrid "sort" icons?

I have a custom, multi-column sort attached to my jqGrid instance by means of the onSortCol event: onSortCol: ... headers in a specific grid? 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 - Append <Script> Tag to Body?

I want to append a script tag to the body of my HTML page. I added the following in my page: < ... text/javascript does not change anything. 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 - Adding a button to the popup in Mapboxgl.js

How to add a button to the popup and add an onClick to the function? .setPopup(new mapboxgl.Popup({ offset: 25 ... (map); It does not 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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646 views

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javascript - SVG Blocks Touch/Mousewheel events

Is there a workaround? I am running my own custom scrollbar script as opposed to using the built in browsers ... tag is actually the culprit. See Question&Answers more detail:os...

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

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781 views

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javascript - Display embedded PDF in Internet Explorer 11 from binary string or base64

There is a 3rd party service which sends me a PDF file in either binary string or base64 encoded. Is there ... above package and works fine. See Question&Answers more detail:os...

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

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349 views

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javascript - Calling a function in parent file from child frame?

I have a function that resizes the col width ratio of my frameset in "frame.html": <frameset id="set" cols ... in frame.html from index.html See Question&Answers more detail:os...

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

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353 views

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javascript - Covert form data to JSON string

<form name = 'test' > <input type='text' name = 'login'> <input type='email' name = 'email'> </form> If I use ... ":"a email"}. How to 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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578 views

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javascript - Unregistering/Removing a Service Worker

I have a bad service worker that is no longer updating. I noticed the issue in Chrome first. I then put the following ... (); } });</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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495 views

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javascript - Triggering Events from html5 video player with JQuery

I want to show() a div when my html5 video player reaches a certain time. I was able to get a div to show at ... ").toggle("slow"); } </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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471 views

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javascript - Window.Location Not Working In IE?

I have been trying to figure this out all afternoon, but have given up and now turning to you clever people to ... in IE (Tried IE8 and IE9) See Question&Answers more detail:os...

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

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427 views

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javascript - Combine multiple observable arrays into new object array

I have 3 observable arrays like below. persons = [ { "firstName":"john", "lastName":"public", "locationID" ... way to attain the desired result. See Question&Answers more detail:os...

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

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358 views

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javascript - Loop over array but with a time delay

I am trying to loop over an array. However, I would like to add a 15 second delay between each array value. This ... } counter--; }, 1000); } See Question&Answers more detail:os...

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

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522 views

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javascript - setTimeout - callback argument must be a function

My code was working until i updated node.js to version 8.11.3 Now i always get error "callback argument must be a ... price), 100); } }) } See Question&Answers more detail:os...

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

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620 views

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javascript - Getting the height of a background image resized using "background-size: contain"

So I have an image gallery. Each image is a background-image that stretches across the entire page. To ensure ... obviously don't apply 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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438 views

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javascript - Poll for resource available with RequireJS

So I'm writing an app using RequireJS and Socket.io that checks to see if the socket.io resource is available and ... (initialize, 10000); }); } See Question&Answers more detail:os...

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

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689 views

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javascript - webkitRequestFullScreen not working?

I have this JSFiddle sample for webkitRequestFullScreen. I'm using Chrome 2 on Mac OSX and the example does not ... Any ideas? I'm baffled! See Question&Answers more detail:os...

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

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531 views

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javascript - undefined function initializing taginput bootstrap 3

I'm try to implement TagInput for bootstrap 3 but when i try to inizialize it, it give me a error ... suggest for accept the right answer. See Question&Answers more detail:os...

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

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451 views

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javascript - open a new browser tab in background programmatically

Problem I'm using a web-based feed reader, TinyTinyRSS. When sifting through the feed lists, I'd like to open ... only and is for all pages. See Question&Answers more detail:os...

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

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386 views

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javascript - How to execute phantomjs file browser?

I'm new to phantomJs. I've installed phantomjs in my system(Ubuntu) and executed a sample code "test.js" in ... to do?? Please help me. See Question&Answers more detail:os...

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

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633 views

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javascript - Add class when element reaches top of viewport

I am trying to add a class to the header when an element reaches the top of the viewport but I cannot seem to find ... "project6"); } }); }); See Question&Answers more detail:os...

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

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319 views

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javascript - jQuery load() method memory leak?

I have hunted around for answer to this one, and though have found related quesions, I couldn't quite find an ... for this problem. Any 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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434 views

1 answer

javascript - How to programatically change the about:config dom.max_script_run_time value in Firefox?

I am just wondering if there is any way to programatically change the dom.max_script_run_time value in the ... solution will 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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417 views

1 answer

javascript - How to select this specific td element and its text with Jquery

I want to change the "Yes! Pick me" into "Picked" with Jquery in the following HTML structure, I used $(' ... to Rocket and everyone's 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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364 views

1 answer

javascript - Display different scenes sharing resources on multiple canvases

I'm using three.js to create an interactive web application, and I've run into a little stumbling block: ... ? Thanks in advance! Griffork See Question&Answers more detail:os...

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

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451 views

1 answer

javascript - How do I override window.screen?

I'm writing a simple PhantomJS app that scrapes particular pages looking for patterns. In one of these pages, the ... set my own screen size? See Question&Answers more detail:os...

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

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540 views

1 answer

javascript - JQuery Full Calendar - edit calendar view after initialization

At the beginning of the script, I have many options passed on to the calendar. After it is initialized, ... in the .calendar-container 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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