Recent questions tagged JavaScript

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javascript - JqGrid, how to center delete box?

in My Jqgrid i have a column with delete links, everything works perfect, except that delete confirmation box pops up at top ... 2) + "px"; }}; See Question&Answers more detail:os...

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

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463 views

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javascript - Is there a cross-browser method of getting the used css values of all properties of all elements?

I'm looking to get the used css values of all DOM elements on a page. When I say "used values" I'm ... reliably get used values in all browsers? 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 - Uncaught TypeError: Cannot set property style of #<HTMLElement> which has only a getter

The following code fails in Chrome, Safari, works fine in Firefox "use strict"; document.body.style = "background ... should be green</p> 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 the full number using intlTelInput

I am using the demo code for intlTelInput provided here I am able to get the dial code using ... ).intlTelInput("getSelectedCountryData"); 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 - Closing jQuery Mobile Panel

I have a panel with links like this Page1 Page2 Page3 If I am currently on Page1 and open the panel, the panel is ... 3.2 jQuery version: 1.9.1 See Question&Answers more detail:os...

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

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847 views

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javascript - Mixed-content request from HTTPS page to HTTP (non-HTTPS) localhost address not blocked

Suppose the page below is loaded from https://127.0.100.1. The page makes an XMLHttpRequest to http://127.0.100.2 ... </script> </body> </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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javascript - Get original dimensions of resized html image element

Is there a simple and efficient way to get the true dimensions (in JavaScript) of an image that is displayed in ... max-height or max-width)? See Question&Answers more detail:os...

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

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655 views

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javascript - Getting TypeError: invalid 'in' operand obj while fetching data using ajax

Below is my ajax call $(document).ready(function() { $("#blog").focusout(function() { alert('Focus out ... in my console In advance 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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611 views

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javascript - Chrome Extension: How can I show the find bar and supply text for it?

I am making an extension that stores the selected text from the currently active webpage into localstorage, then ... I'm storing my information 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 - Is there any reason not to abandon "var"?

In the process of learning JavaScript I learned that Let and const were introduced to fix the problems of Var ... only used let and const? See Question&Answers more detail:os...

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

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1.3k views

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javascript - "Uncaught ReferenceError: DOM is not defined"

I understand this line of D3 code which adds an SVG element to the body of an HTML page, and stores a ... Google doesn't help much either.) See Question&Answers more detail:os...

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

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763 views

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javascript - Protractor gives "Unable to start a WebDriver session" error

I already have started a server with webdriver-manager start, but I get this error when I try to run protractor: ... to no avail. 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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javascript - Set a cookie expire after 2 hours

I have this JavaScript code: function spu_createCookie(name, value, days) { if (days) { var date = new Date ... the cookie expire after 2 hours? See Question&Answers more detail:os...

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

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663 views

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javascript - Angular 2 component model refresh view without model changes

I have an Angular 2.4.0 application I'm working on with a form that has some backing Javascript validating ... Angular 2 version to description. See Question&Answers more detail:os...

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

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798 views

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javascript - Download embedded PDF loaded in WKWebView

While loading HTML5 page from url I'm getting pdf somewhere in that page and I have to download that pdf or ... or any other method to download? See Question&Answers more detail:os...

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

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551 views

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javascript - Directives inside ng-include

I'm building a simple angularjs app and I'm trying to implement login without page refresh. What I'm doing ... fblogin>Login with Facebook</a> See Question&Answers more detail:os...

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

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632 views

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javascript - I want to open a new tab instead of a popup window

I am trying to open a new tab. But Window.open() is opening up popup window. I want to open hello.php file in a new ... ; } } ?> </body> </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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725 views

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javascript - rgba fillStyle with alpha does not get fully opaque if applied multiple times

I stubled upon a weird problem. The following code results in making the image fade away because it's overdrawn ... there any solution to 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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604 views

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javascript - Array indexOf() vs includes() perfomance depending on browser and needle position

Is there any advantage to Array.prototype.includes() over Array.prototype.indexOf() depending on browsers (Chrome, ... ask about NaN 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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741 views

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javascript - How to use addroutes method in Vue-router?

I have created a function "addroute()" to add routes dynamically,but it didn't work(the router does not changed). Is ... , 2000)//watch 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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665 views

1 answer

javascript - Vue 2 <keep-alive> not working with <router-view> and key

I'm using vue-router with a series of components like tabs. Each <router-link> is a tab and the ... products view into a separate component? See Question&Answers more detail:os...

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

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937 views

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javascript - Disable dates in pickadate-picker and refresh it

I try to disable some dates after I have initialised the Date Picker. I am initialising the picker like ... and refresh the picker correctly? See Question&Answers more detail:os...

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

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749 views

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javascript - Add an onchange event listener to an html input field

I would like to add an onchange event to those input fields without jquery: <input type="text" id="cbid. ... an onchange event with 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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676 views

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javascript - Is it possible to hide youtube's big red play button with a parameter?

Quick example of the code I'm using at the moment to create my YouTube iframe: player = new YT.Player('[PLAYER ... would allow me to hide 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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668 views

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javascript - Shell Form Does Not Validate JSFiddle

I am getting this lengthy error when I run this JSFiddle: http://jsfiddle.net/YqENs/ {"error": "Shell form does not ... ></p> </body> </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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642 views

1 answer

javascript - Node.js to get/determine OS version

I'd like to determine whether some script that is being executed is running a particular version of Mac OSX. I ... I don't see another way. See Question&Answers more detail:os...

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

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811 views

1 answer

javascript - Safari 5.1 prompt() function and cancel

In most browsers (including older versions of Safari), the Javascript prompt function returns null when the user ... anyone have a workaround? See Question&Answers more detail:os...

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

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1.1k views

1 answer

javascript - Browser support for window.location.reload(true)

window.location.reload() is supported in all browsers, according to w3schools But what's with window.location.reload( ... well is it supported? See Question&Answers more detail:os...

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

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