Recent questions tagged Javascript

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javascript - Latitude, Longitude Grabber

What I would like to do is create app where when anyone clicks on the map object and two fields get filled ... that does something like 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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javascript - jQuery animate loop

I have a problem with animate loop. There is an object i want to move in a special way and do it in loop. Are ... ); But it seems not so pretty. See Question&Answers more detail:os...

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

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178 views

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javascript - Disabling mouse scrolling

I have a page with a textbox in it. When I scroll the textbox to the bottom, the document will scroll ... I'm using JavaScript with jQuery. See Question&Answers more detail:os...

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

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123 views

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javascript - Where is my 'this'? Using objects method as a callback function

I have a generic question about javascript specification or implementation of functions pointer (delegates?) which are points ... is my '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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200 views

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javascript - Run program on init

I would create a program (script) that launches actions when it's get run, so I'm not using routes in this ... in init time in a proper 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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301 views

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javascript - Mongodb/mongoose insert is not a function

My insert is not working, I got error of Error : Token.insert is not a function var Token = module.exports = ... {"owner":owner_id},callback); } See Question&Answers more detail:os...

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

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179 views

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javascript - File data from input element

In Firefox 3 it is possible to access the contents of a <input type="file"> element as in the ... //developer.mozilla.org/en/nsIDOMFile See Question&Answers more detail:os...

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

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458 views

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javascript - Can't pass arguments to chrome.declarativeContent.SetIcon

I'm trying to develop a simple chrome extension. There is a pageAction's default icon that should appear on ... match any valid type choices. See Question&Answers more detail:os...

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

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630 views

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javascript - window.location.href not working on IE

I have a problem with window.location.href. I'm trying to redirect to a page with the following code: window. ... know how to deal with 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 - How to check if a variable or object is undefined?

I always thought I could just check an undefined var by comparing it to undefined, but this is the error I ... too. Could anyone explain why ? See Question&Answers more detail:os...

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

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136 views

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javascript - Does display:none keep elements from loading?

I have a large video file that I want to put on my main page. I don't want it to bog down the loading ... after the page loads. Would this 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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228 views

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javascript - Make any link with .pdf open in new window with jQuery?

How can I have all links with a .pdf file extension open in a new window using jQuery? I need to change this: ... a /pdf folder if that helps. See Question&Answers more detail:os...

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

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274 views

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javascript - Why does IE give unexpected errors when setting innerHTML

I tried to set innerHTML on an element in firefox and it worked fine, tried it in IE and got unexpected ... must be followed by a sequence. See Question&Answers more detail:os...

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

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144 views

1 answer

javascript - How to make an AJAX request to post JSON data and process the response

I need to post JSON data to an URL and process the response which is also JSON data. How can I do this using ... an example on 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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395 views

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javascript - Using regex to replace only the last occurrence of a pattern with JS

I have a case where I'm trying to replace a certain pattern with another. My problem is that I need ... think the pseudo problem will suffice. See Question&Answers more detail:os...

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

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315 views

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javascript - Getting JSON Key from Value or Inverting JSON Data

Getting single key from Value I would like to do a backwards selection from the following JSON. I'd like to ... Wisconsin', WY: 'Wyoming'}; 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

1 answer

javascript - How to pass a Node.js variable to the inside of a Pug script tag?

I am trying to take a variable I've sent to my Pug page from Node.js and place it inside a javascript ... you in advance for your 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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274 views

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javascript - How to open and then close a window without getting blocked as a popup?

I want to direct a customer in an e-commerce site to pay via Paypal's website. I would like the payment to be ... to close it with JS later on? See Question&Answers more detail:os...

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

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468 views

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javascript - Record voice with recorder.js and upload it to python-flask server, but WAV file is broken

I would like to realize this. A user speaks to a web browser. A web browser (Google Chrome) record user's ... you in advance. Sincerely, Kazu See Question&Answers more detail:os...

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

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412 views

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javascript - JQuery - How to move a li to another position in the ul? (exchange 2 li's)

What is a cool way to apply this? I need a script that exchange two < li>'s position in an < ul>. It think that ... >Item 5</li> </ul> </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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372 views

1 answer

javascript - IE 6 select controls(Combo Box) over menu

In IE 6 select control(combo box) is displaying on top of menus. I checked some Javascript menus, mmmenu, but ... . Is there any other 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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216 views

1 answer

javascript - HTML5 session storage send to server

If I'm right, Session Storage is stored client side and is accessible only for one tab. How can I send ... rewrite by the second tab. 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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229 views

1 answer

javascript - Slider FileReader JS Multiple Image Upload (Incrementing Index)

I am trying to make a JavaScript multiple image uploader that uploads image previews to a slider, but I ... //jsfiddle.net/Hybridx24/yfr57u6w/ See Question&Answers more detail:os...

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

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176 views

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javascript - Remove fields from typescript interface object

I am getting a json response and storing it in mongodb, however the fields that I don't need are also getting in ... : 'someName', age: 20 } See Question&Answers more detail:os...

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

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323 views

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javascript - dynamically change script src client-side

I have an HTML page which contains: a <select> dropdown with 3 options with an onchange event to a JS ... without any external 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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305 views

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javascript - AngularJS V1.1 interceptor always have $q.when at the end

In the documentation (version 1.1) of AngularJS about interceptors, the interceptor functions all return something like ... is undefined/null ? 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 - Why can't Promise.resolve be called as a function?

Something that is bugging me and my colleague. Consider the following... const {map, compose} = require('ramda') ... _compile (module.js:569:30) See Question&Answers more detail:os...

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

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173 views

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javascript - Is it possible to get the createTextNode method to render html tags?

The following code prints This should print(b)This should print(/b)This should print <script> function ... produceMessage(); </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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