Recent questions tagged JavaScript

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javascript - JqGrid: Remove tooltip for all rows & columns

I have a jqGrid table with many columns. I dont want to use the setCell method for every column to disable ... out looping through each column? See Question&Answers more detail:os...

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

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248 views

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javascript - How should I run NodeJS from a Java application?

I'm writing a Java library, actually, a Clojure library, but for this question, what matters is that it runs on ... , I never used it before). See Question&Answers more detail:os...

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

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233 views

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javascript - Chrome bug? Content not rendering multi-columns properly

I have this code: http://jsfiddle.net/zqdLzya2/ Which is a dead simple 3-column layout. When you hover an item ... .111 (64-bit) on Yosemite. 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 - ERROR in : No provider for NgControl Angular AOT

I am trying to implement a custom ControlValueAccessor as Kara Erickson recommended on last Angular Connect https:// ... successful? 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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338 views

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javascript - AngularJS directive not being called

I'm trying to implement a d3 directive in Angular, and it's hard because visually nothing is happening, and no ... the two headers anyway... See Question&Answers more detail:os...

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

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276 views

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javascript scope of function declarations

The var keyword in javascript causes a variable to be stored in the local scope. Without var variables belong to the ... = 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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446 views

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javascript - history.back(); doesn't trigger $(document).ready();

I have a webpage that use $(document).ready() to build the interface. Then the user can go to a child page, ... , this is completely my bad :( See Question&Answers more detail:os...

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

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362 views

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javascript - Check whether a value exists in JSON object

I have the next JSON: var JSONObject = {"animals": [{name:"cat"}, {name:"dog"}]}; What is the best ... return contains; }); return contains; } See Question&Answers more detail:os...

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

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455 views

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javascript - How can I get width and height of SVG on Image.load in IE 11

It works fine everywhere but not in IE 11 (I have not tested other IE versions yet). var img = new ... avoid any unnecessary re-flow/repaint. 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 Exception: Permission denied to Proxy.InstallTrigger

I've searched high and low for this and can easily reproduce it. Running absolute latest PHP SDK and the JS is ... this is a FB JS error. See Question&Answers more detail:os...

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

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293 views

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javascript - How unique should a React component Key be?

This is a quick one: what is the scope in which the children keys have to be unique? Is this just ... when its moved across parent components? See Question&Answers more detail:os...

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

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312 views

1 answer

javascript - jQuery Ajax call No element found issue

I am getting a javascript error on firefox 3.5, when trying to call an ajax method. Please find the error below: XML ... }, async: false }); } See Question&Answers more detail:os...

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

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324 views

1 answer

javascript - Hide the iPhone status bar in a web application?

Is there a way to disable the status bar in iPhone web apps? I'm working on something that requires a ... the status bar is rather annoying. 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

1 answer

javascript - Is it possible to detect whether a browser tab is playing audio or not?

I am looking for a way to detect whether a sound is being played in the current tab of Chrome. I would like ... of browser HTML5 API for 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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757 views

1 answer

javascript - Check if more than two date ranges overlap

I have multiple date ranges. I want to check if they are overlapping in javascript. When there are only two it ... are more than 2 date ranges? See Question&Answers more detail:os...

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

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546 views

1 answer

javascript - jQuery function(event) event.target.id is blank when clicking linked text

I have a side menu that when clicked slides out to reveal a content panel. Based on the menu item clicked I ... in the linked area I click? See Question&Answers more detail:os...

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

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497 views

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javascript - How can I retrieve og/meta attributes of a resource?

I'm making an application that retrieve tweets on Twitter of a user. Those feeds contains links to external ... this data in Javascript/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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398 views

1 answer

javascript - Toggling Radio Buttons with jQuery

I am trying to toggle a couple of radio buttons using jQuery. But it is turning out to be not so simple. < ... why the code above does not 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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588 views

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javascript - Allow click to pass through iFrame to content behind it

The closest thing I can find to what I'm trying to do on SO is this, but sounds like this is not a ... this is not possible when using frames. See Question&Answers more detail:os...

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

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401 views

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javascript - Localization of d3.js (d3.locale example of usage)

I'm trying to use d3.locale() in my app to display Russian names of months. http://jsfiddle.net/j2feJ/2/ Also ... English. Am I using it wrong? 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

1 answer

javascript - How to toggle the google-maps autocomplete on and off?

I'm instantiating an autocomplete input for Google Maps API (level 3), like so: var input = document.getElementById( ... on and off at runtime? See Question&Answers more detail:os...

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

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382 views

1 answer

javascript - Sorting 'numbers' with multiple decimal points

I've got a bunch of "numbers" that have multiple decimal points (so they're really strings). However, I want ... maybe a better way. 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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709 views

1 answer

javascript - Google Maps API: markerwithlabel.js - Uncaught ReferenceError: google is not defined

I have read the docs and examples, but I it seems I cannot solve the initialization error ("Uncaught ReferenceError: google ... ; } </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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280 views

1 answer

javascript - <marquee> html tag usage/replacment

I know that <marquee> tags are evil. If it is so bad to have scrolling text, then using JS to get the ... and it is not totally unrelated 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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553 views

1 answer

javascript - contentEditable - Firefox <br /> tag

Firefox inserts a <br /> tag on press enter whereas the other browsers are adding either a <p> or <div>. I ... can it be done? Any suggestions? See Question&Answers more detail:os...

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

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452 views

1 answer

javascript - C3 chart sizing is too big when initially loaded

I am using the C3 JavaScript library for the display of graph data. When my page initially loads, the graphs ... good solution to this 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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596 views

1 answer

javascript - jQuery Validation Plugin: Invoke errorPlacement function when onfocusout, keyup and click

I am using the jquery validation plugin and want to use the errorPlacement function to add error messages to the ... errorClass: "invalid" }); 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

1 answer

javascript - Cookie Header in PhoneGap: Refused to set unsafe header "Cookie"

I'm developing a PhoneGap application that communicates with a secure .net server. The issue is, I can't ... wrong server side? 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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