Recent questions tagged Javascript

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javascript - Converting JSON data for google chart datatable

I am trying to convert this json into the correct format for a google chart: var jsonData = {"Battery Voltage, (A) ... how to amend it for two? See Question&Answers more detail:os...

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

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803 views

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javascript - jQuery: call the action's form after calling preventDefault()

The code below shows an error message when a field is not filled. As you can see I'm calling preventDefault(), but ... ').show(); } }); See Question&Answers more detail:os...

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

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552 views

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javascript - What is `browser.call()` for in Protractor?

I've recently being going through the Protractor API and noticed the browser.call() method: Schedules a command to ... use cases does it cover? 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 Map API Route Request limit

I am working on my project in which I need to calculate distances of 23 driving routes in Google map. I have the code ... </div> </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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584 views

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javascript - Using angular foreach loop to rearrange JSON

I have an ng-repeat which returns arrays of objects like the following: [{"day":"10","title":"day","summary":"summary"," ... : [] }, "__v" : 0 } 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

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javascript - Type Error in .then function using Vue.js

I have a get request that detects if user is Admin or not. My problem is that I want to display a button ... : And the .then in beforeCreate : 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 - Overwritten "this" variable problem or how to call a member function?

I have this class where I am using a combination of jQuery and Prototype: var MyClass = Class.create({ ... this.updateSum() after all? 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 - two circles should follow the cursor – one small and one big (with delay)

I have seen this tendency on some websites now, where the default cursor is replaced with a new cursor - in ... and css How is this 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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javascript - Event listener firing too early when parameters are passed

I pass a number of parameter to a javascript function which builds a form for the user to fill in. Among these ... ",cancelFunction(p1, p2); } See Question&Answers more detail:os...

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

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516 views

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javascript - How to select an option with CasperJS

I try to set select option attribute to selected. But I try to avoid using nth-child in CasperJS because there ... > </optgroup> </select> See Question&Answers more detail:os...

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

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503 views

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javascript - LESS - set variables on the client side

I have created a LESS (http://lesscss.org/) version of a simple css grid solution (http://simplegrid.info/. ... since it is already 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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javascript - How do I build more than 1 drop-down selector menu on the same table/layer in Google Fusion Table?

I've created a series of Google Fusion Table maps on my site, Community Media Database, which ... Rob McCausland, CommunitymediaDatabase.org See Question&Answers more detail:os...

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

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690 views

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javascript - Pass image from java applet to html

I am using a signed java applet to load an image from the filesystem of the user. Then I want to display ... the call and Firefox crash.. See Question&Answers more detail:os...

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

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567 views

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javascript - jquery autocomplete using '@'

I want to achieve this kind of output (fiddler demo) using jQuery UI Autocomplete though. The only problem ... like the jquery Autocomplete. See Question&Answers more detail:os...

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

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536 views

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javascript - Programmatically change a Google apps script's timezone

I've been having a very hard time trying to properly set up the timezones of calendar event dates ... programmatically change that property? See Question&Answers more detail:os...

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

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514 views

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javascript - Function hoisting in js

function mymethod(){ alert("global mymethod"); } function mysecondmethod(){ alert("global mysecondmethod"); } ... sequence it would be helpful See Question&Answers more detail:os...

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

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958 views

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javascript - Double click event not working on D3 version 6.1

Converting a D3.js forcediagram from version 5 to 6.1, I write: let drag = simulation => { function dragstarted( ... of D3.js the correct 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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576 views

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javascript - IE8 is not recognizing my regular expression

I'm trying to parse an AJAX response and get the id of the body tag. I can't do this via jQuery, though, ... is as expected. Any help? 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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523 views

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javascript - Use Google Visualiztion Formatter on Rows rather than Columns

Google Visualization's formatter can be called on a specific column, but not on a particular row. I want to color ... to reformat. Link to Docs See Question&Answers more detail:os...

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

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581 views

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javascript - breezejs: calling savecChanges for a classic ODATA service fails

I'm trying to save an Entity that was loaded using a classic WEBAPI ODATA service. When saveChanges is called on ... s just that I cannot save. See Question&Answers more detail:os...

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

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958 views

1 answer

javascript - Receiving fake path while uploading

Whenever the uploading process happens through the Browsers rather than IE, the path belongs to the file from ... all browsers except IE. 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

1 answer

javascript - Google maps request returning "Cannot set property 'position' of undefined"

Am trying to display a location on a map using goolge maps, with the function below function show_map(options) { ... What might the problem 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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538 views

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javascript - How to remove time value in datetime-local input type?

I am using datetime-local input type in HTML, but I don't want to use the time portion. I want to only ... the time portion from this 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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731 views

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javascript - Getting ERR_EMPTY_RESPONSE on $.POST

I have a simple social networking site with chat functionality. I have used $.post a lot in multiple pages. The ... for my lame English as well. 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 - Test Vue with Jest fail, Jest encountered an unexpected token, SyntaxError: Unexpected token import

I test Vue project with jest, bug I got errors says: Jest encountered an unexpected token and SyntaxError: Unexpected ... /node_modules/**' ] } See Question&Answers more detail:os...

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

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559 views

1 answer

javascript - Reading window.history.state object in Webkit

Safari and Chrome (and, I'm guessing, all Webkit browsers) do not respond to window.history.state which is ... state from the event handler? See Question&Answers more detail:os...

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

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713 views

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javascript - Can I get a list of available locale translations from my Chrome extension?

Is there a way to retrieve from within my Google Chrome extension the list of all available translations? For ... by chrome.i18n.getMessage(). See Question&Answers more detail:os...

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

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702 views

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javascript - Why is Blob of Array smaller than Blob of Uint8Array?

I read a file using FileReader.readAsArrayBuffer and then do something like this: var compressedData = pako.gzip(new ... Array. Why is 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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