Recent questions tagged JavaScript

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javascript - ActiveXObject creation error " Automation server can't create object"

I have a very simple javascript code, <script language="javascript"> function RunExe() { w = new ... inputs are highly appreciable. Thanx See Question&Answers more detail:os...

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

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397 views

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javascript - how to skew image like this

I want to skew an image like this what params I need to set for context.setTransform? 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 - Markup Not Showing Up Using Prism JS

I'm trying to use PrismJS as my syntax highlighter for my blogspot blog. After having troubles with Syntax ... why this isn't working? See Question&Answers more detail:os...

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

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212 views

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javascript - How to JSON.stringify a dom element?

As title , how to JSON.stringify a dom element, and change back the json to a dom element. Any one know how to ... :"test","childelement":[...]} 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 - Google Chrome blocks ajax requests when print preview is opened on child window

There are 2 files: index.html and print.html First one contains a button that opens print.html using simple command: ... this is Chrome's 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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343 views

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javascript - Is there a way to disable waterline and use a different ORM in sails.js?

I'd like to replace waterline with mongoose in my sails.js application. I'm looking for the correct way to do ... anyone explain how to do 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 - Three.js THREE.Projector has been moved to

I understand there is no THREE.projector in version 71 (see the deprecated list), but I don't understand how ... clicked object:", 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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302 views

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javascript - Bootstrap checkbox/radio buttons do not change <input> value

The JavaScript page for Bootstrap shows some nice use of buttons to style checkboxes and radio fields. ... Bootstrap checkboxes/radio buttons? See Question&Answers more detail:os...

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

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166 views

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javascript - jQuery.each implementation differs from native Array.forEach

Does anyone why is the otherwise excellent jQuery.each function is designed differently from the (now) native Array ... to the native 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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128 views

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javascript - Angular ng-grid row height

is there any way to apply the height of the row in ng-grid according to its content. there is one option ... anyone find the solution..... See Question&Answers more detail:os...

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

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405 views

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javascript - useState hook, setState function. Accessing previous state value

Are these two equivalent? If not which is best and why? const [count, setCount] = useState(initialCount); <button onClick ... + 1)}>+</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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132 views

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javascript - Object.create not supported in ie8

I came across an issue with a plugin that uses object.create in jquery to create a date dropdown. I ... browser compatible? 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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260 views

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javascript - Font size auto adjust to fit

I'm trying to do what the title says. I've seen that font-size can be a percentage. So my guess was ... with js there is no problem) See Question&Answers more detail:os...

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

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125 views

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javascript - Error handling "Out of Memory Exception" in browser?

I am debugging a javascript/html5 web app that uses a lot of memory. Occasionally I get an error message in ... happening in the first place. 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 - How to change the date range picker's date format?

I am using this bootstrap date range picker. I want to change date format date to dd/MMM/yyyy: <script type= ... (); }); </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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227 views

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javascript - Typed function parameters using destructuring and rest in TypeScript

I have a function: export default ({ input: { name, onChange, value, ...restInput }, meta, ...rest }) ... how to add types to rest parameters. 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

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javascript - Wait until a condition is true?

I'm using navigator.geolocation.watchPosition in JavaScript, and I want a way to deal with the possibility that the ... location found... }); See Question&Answers more detail:os...

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

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151 views

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javascript - Getting first JSON property

Is there a way to get the name of the first property of a JSON object? I'd like to do something like ... basically just a question of elegance. See Question&Answers more detail:os...

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

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115 views

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javascript - Cookie is set twice; how to remove the duplicate?

So I have a website that uses a cookie to remember the current layout state across visits. Everything was ... than the stuck/broken state. See Question&Answers more detail:os...

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

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227 views

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javascript - how to add paragraph on top of div content

How can I add multiple paragraph tag, newly tag on top within div container. <div id="pcontainer"> <p> ... top of all paragraph please 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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1.2k views

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javascript - Uncaught ReferenceError: process is not defined

I am using node.js to create a web application. When I run the application (either by opening index.html on the ... you would be of great 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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198 views

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javascript - Extending Object.prototype with TypeScript

I am currently working on a TypeScript API, which requires some additional features binding to the Object prototype (Object ... can I fix 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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263 views

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javascript - Limit JSON stringification depth

When stringifying an object using JSON.stringify (or something similar) is there a way to limit the stringification ... that has this option? 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 - Getting notified when the page DOM has loaded (but before window.onload)

I know there are some ways to get notified when the page body has loaded (before all the images and 3rd ... count on jQuery always being 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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678 views

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javascript - Browser back button showing the page from cache?

When I logout from wordpress website, it will be redirected to the login page. But the issue is, if I hit ... CONTENT="NO-CACHE"> Please 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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461 views

1 answer

javascript - How to add class or id or CSS style in execCommand formatBlock 'p' tag?

I want to use execcommand 'formatblock' for select a line by 'p' tag or span with specific class or Id or any css ... or id or css in this code? See Question&Answers more detail:os...

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

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857 views

1 answer

javascript - JQgrid set row height

I am using JqGrid with javascript. I would set the height of each table row but I have not understand how to ... my table result Thanks a lot. See Question&Answers more detail:os...

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

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210 views

1 answer

javascript - How to refresh page after focus?

I would like to refresh a page after it got back into the focus. For the refreshing part I thought I might ... ? What would your approach be? See Question&Answers more detail:os...

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

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