Recent questions tagged javascript

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javascript - Preventing child iframe from "breaking out of frame"

I'm doing some simple web integration work which I'm accomplishing through use of an iframe. My main window has ... I work around this? Thanks See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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172 views

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javascript - Convert URL to json

I can't seem to find an answer to this question.. How can I convert a URL parameters string to JSON in javascript? ... ":"params","over":"here"} See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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231 views

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javascript - Angular UI-Router passing data between states with go function does not work

I just started learning angularjs and I am using angular-ui-router. I am trying to send data from one state to ... I send data in child states? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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385 views

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javascript - Submit form to popup window?

I have a script that submits a form to a popup window but instead of displaying the form's action (process. ... 'Popup_Window'; return true; } See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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175 views

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javascript - Opinion about synchronous requests in web workers

I want to know what do you think about this. Is recommended to use synchronous requests (XMLHttpRequest) in ... asynchronus requests? Thank you. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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243 views

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javascript - Set textarea selection in Internet Explorer

I'm looking for a way to set a selection in a textarea in Internet Explorer. In other browsers, this works just ... MSDN isn't helping out much. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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180 views

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javascript - Angular.js delaying controller initialization

I would like to delay the initialization of a controller until the necessary data has arrived from the server. I ... ://jsfiddle.net/dTJ9N/1/ See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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364 views

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javascript - Javasacript Countdown timer in Days, Hours, Minute, Seconds

I'm trying to create a time-based count down clock. It is not based upon current_dates. The initial time that will be ... ()', 1000); </script> See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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javascript - Google Login Hitting Twice?

I'm using Google Login via JS and it appears my code is getting data twice. I'm not sure why this ... twice Update 3: Just more clarification: See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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javascript - Detect when "cursor position inside input change" in jQuery?

I'm using a plugin called jQuery TextRange to get the position of cursor inside a input (in my case, a textarea ... this on jQuery, or exists? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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196 views

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javascript - Listening to events of a contenteditable HTML element

I'm trying to figure out if there is any way to listen to events like focus or change of an HTML element ... on a content editable HTML element? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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481 views

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javascript - How to disable Browser back button in Angular 2

I'm developing a web site using Angular 2. Is there any way to disable or trigger Browser back button using Angular 2? Thanks See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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476 views

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javascript - Google maps auto-fit (auto center & autozoom) doesn't work

I have a problem with a map on which I've used the fitBounds map methods, which should give the proper ... maximum zoom available: Any help? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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463 views

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javascript - Kerberos authentication in Node.js https.get or https.request

I'm trying to write a simple script that requests some data from a tool on an internal network. Here is the ... in auth: in plain text? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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165 views

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javascript - how to create/initialize the file object using file path html5

there is many examples of reading local files using html5 but by choosing from list of files , my problem is that ... object using file path ?! See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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445 views

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javascript - Selection.addRange() is deprecated and will be removed from Chrome

I recently noticed the following message in chrome's console log, while using aloha editor: aloha.js:14579 - The ... get rid of this message. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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318 views

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javascript - prevent drop inside a child element when drag & dropping with JS

I've created a simple drag and drop setup, 2 divs that allow a user to drag a child div between the two. ... .getElementById(data)); } </script> See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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280 views

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javascript - What happens to an HTML5 web worker thread when the tab is closed while it's running?

I'm wondering what happens when a user closes the tab which spawned the worker thread, while the thread is still ... when the tab is closed? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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197 views

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javascript - how do we investigate how many times a browser is doing reflows?

Is there a web developer functionality/tool that allows us to know how many times a browser is doing reflows ... of something here or something. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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487 views

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javascript - Draw a Chart.js with ajax data and responsive. A few problems and questions

I am using Chart.js (http://www.chartjs.org/docs/) for charting. I need to get the data from an Ajax ... Should the request be async or not? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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374 views

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javascript - Check if the spacebar is being pressed and the mouse is moving at the same time with jQuery?

Is there a way to check if the space bar and at the same time track what direction the mouse is moving and ... hold down the left mouse button. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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198 views

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javascript - Show/hide lines/data in Google Chart

I'm trying to make a google line chart with 2 lines in it. You should be able to turn them on and off(show/hide) ... ;"></div> </body> </html> See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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351 views

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javascript - Limit total entries displayed by datalist

When there is a long set of elements in a datalist, they will all get displayed with a scroll bar next ... option>Ray3123</option> </datalist> See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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171 views

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javascript - loading an image on web browser using Promise()

I'am trying to learn how to make SuperMario in JavaScript from here Can someone explain flow of the below function ... fires up the resolve(). See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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300 views

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javascript - Is it possible to have the url change while you scroll down a single page

Is it possible to have the url change while you scroll down a single page with ajax? I have a website all on one ... ... can I mask the URL? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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567 views

1 answer

javascript - Run a Greasemonkey script only once per page load?

If you create a Greasemonkey script with @include * and go to a site like youtube, it runs the script 20+ times ... there a way to prevent this? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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279 views

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javascript - How to replace multiple keywords by corresponding keywords with the `replace` method?

I want to make a content editable div in which I replace explicit words with asterisks. This is my ... ) statement replace multiple strings? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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243 views

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javascript - What is the least ugly way to force Backbone.sync updates to use POST instead of PUT?

Some of my Backbone models should always use POST, instead of POST for create and PUT for update. The server I ... 'create' is not ideal either. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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