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JAVASCRIPT QUESTIONS

Passing variables to directives in AngularJS without a controller
Passing variables to directives in AngularJS without a controller
will help you If you have a top-level controller, you can define the sitemap as a property in the top-level scope and child scopes should be able to access that property thanks to prototypal inheritance.Another pattern you can apply is to define a pr
TAG : javascript
Date : November 22 2020, 09:00 AM , By : Gabriel C
find recursively a JSON value
find recursively a JSON value
To fix the issue you can do These are just Javascript Objects. You are looking to do a deep search. Here's a way you could do it:
TAG : javascript
Date : November 22 2020, 09:00 AM , By : JRV
Scroll To Anchor Tag When using knockoutjs
Scroll To Anchor Tag When using knockoutjs
I wish this help you After you applyBindings, you just need to clear and re-set location.hash.
TAG : javascript
Date : November 22 2020, 09:00 AM , By : Daniel Felipe Pinto
How to remove checked attr on a checkbox when I click it again
How to remove checked attr on a checkbox when I click it again
Hope this helps If you click an input, you need know if is checked or not. Your button init $('button').hide(); or display:none.
TAG : javascript
Date : November 22 2020, 09:00 AM , By : scottoftheriver
JavaScript and ES6, "global" variables
JavaScript and ES6, "global" variables
like below fixes the issue You can always assign variables to window.MyClass = whatever (global.MyClass for nodejs) no matter where you are, and access these values from any other file in your application. That's not always the best way to go about s
TAG : javascript
Date : November 22 2020, 09:00 AM , By : Romulus
Laravel redirect with javascript
Laravel redirect with javascript
With these it helps You are probably over-thinking this. If this is in a form, just have the form action be /mypage and set the name of the select to number and the form's method to get. When the form is submitted, it will bring the user to the page.
TAG : javascript
Date : November 22 2020, 09:00 AM , By : D. O'Keefe
busboy "file" to gm to ftp upload
busboy "file" to gm to ftp upload
fixed the issue. Will look into that further I want to re size a uploaded image on nodejs and send it on via ftp. Using nodejs, busboy, GraphicsMagick, and jsftp. , Firstly you can check your stream for errors:
TAG : javascript
Date : November 22 2020, 09:00 AM , By : benc
How to add a line break with function using JS, HTML
How to add a line break with function using JS, HTML
I wish did fix the issue. It's going to be used in app for FirefoxOS. Being tested with WebIDE Firefoxos 2.2 , You can add line breaks in HTML with the tag.
TAG : javascript
Date : November 22 2020, 09:00 AM , By : Mike Smith
How to add PHP on Javascript code
How to add PHP on Javascript code
This might help you It's certainly possible to output JavaScript with PHP, much like you can output HTML. It's really no different. Let's say your PHP has the value you want to output stored in $number:
TAG : javascript
Date : November 22 2020, 09:00 AM , By : Josh Martin
Difference between Function and Function.prototype
Difference between Function and Function.prototype
should help you out According to this, functions inherit from Function and Function from Function.prototype in turn: , functions inherit from Function
TAG : javascript
Date : November 22 2020, 09:00 AM , By : BahHumBug
Fake CRT effect on Canvas
Fake CRT effect on Canvas
will help you A quick search gave me this website: WebGL Fake CRT Effect for HTML5 Games, it uses the glfx.js library.
TAG : javascript
Date : November 22 2020, 09:00 AM , By : Josh Vogelgesang
Autofocus on form inputs within list items
Autofocus on form inputs within list items
hop of those help? I have a form and the inputs are in list items so as to display each input one at a time as the user enters information. I can not get autofocus to work. When the user clicks enter, the current input slides out and the next one sli
TAG : javascript
Date : November 22 2020, 09:00 AM , By : NTJ
Extend ToolTip Duration On Linked Map
Extend ToolTip Duration On Linked Map
fixed the issue. Will look into that further To prevent tooltip in the second chart from hiding, do not call tooltip.hide() in line 86 of your JS code in the JSFiddle.Fixed fiddle: http://jsfiddle.net/1fq9jh0e/
TAG : javascript
Date : November 22 2020, 09:00 AM , By : spicemix
How to write a configuration file for chrome extension using a local script
How to write a configuration file for chrome extension using a local script
This might help you You have two solutions.First one is to ask your sysadmin to properly locate chrome's extension folder on all platforms, and edit a file in there. It might be a bit complicated if all computers at your company are not the same or u
TAG : javascript
Date : November 22 2020, 09:00 AM , By : Ron Kelly
Google map info window left arrow,right arrow passing TypeError: Cannot read property '__e3_' of undefined?
Google map info window left arrow,right arrow passing TypeError: Cannot read property '__e3_' of undefined?
this will help The error Cannot read property '__e3_' of undefined usually occurs when object for google.maps.event.trigger function could not be found or invalid. In your case the specified error occurs in two cases:1) markerClick event is triggered
TAG : javascript
Date : November 22 2020, 09:00 AM , By : a4ron
Calling scope.$parent.function outside the directive in a controller
Calling scope.$parent.function outside the directive in a controller
it helps some times Feed the directive selectedObject instead of selectedObject.dataset and let it manage the reset internally.It would be more encapsulated, which would be good. If changing selectedObject always resets the data, thinking of the dire
TAG : javascript
Date : November 22 2020, 09:00 AM , By : João Zão
OpenLayers 3: Omit SelectInteraction after DrawInteraction
OpenLayers 3: Omit SelectInteraction after DrawInteraction
around this issue Propably, this is happening because the single-click event is taking place 251ms after you clicked. It is a known issue -->check it here. It is build that way so double click can be recognised. Having both interactions active is cau
TAG : javascript
Date : November 22 2020, 09:00 AM , By : Pool Gallardo
ui-grid (ng-grid) calculated width is too wide
ui-grid (ng-grid) calculated width is too wide
wish of those help I have a dashboard with a sidebar. I am trying to use ui-grid in the main part (called dynamic-content) Here is my html: , You may need a css class to set the width of the grid:
TAG : javascript
Date : November 22 2020, 09:00 AM , By : user4577388
experimenting a loss of scope
experimenting a loss of scope
help you fix your problem Before calling _load_zona() you can define another variable, usually "that" as the current scope's "this".This method is commonly used in JS and widely discussed. Check out more information here: Is var self = this; a bad pa
TAG : javascript
Date : November 22 2020, 09:00 AM , By : DomAdmin
Modal dialog doesn't show
Modal dialog doesn't show
it should still fix some issue Just add to your button the following two attributes data-target="dialog-box" and data-toggle="modal" and it will work :
TAG : javascript
Date : November 22 2020, 09:00 AM , By : jb8
Angular Material Radio Button model not updating
Angular Material Radio Button model not updating
help you fix your problem Well, the problem its because u not encapsulate radio in a object. To work your code need do something like this:My HTML:
TAG : javascript
Date : November 22 2020, 09:00 AM , By : Peng Sun
How to create a toggle stream in RxJS?
How to create a toggle stream in RxJS?
I wish this help you Found the solution was to move the distinctUntilChanged to the merged observable and filter by event type and keycode. This would ensure that the subscribers are notified once for the keydown event and once for the keyup event fo
TAG : javascript
Date : November 22 2020, 09:00 AM , By : RookieProgrammer
How to delete object using AJAX properly?
How to delete object using AJAX properly?
around this issue How should I do it? I've built a function and it works but I still getting some errors. What am i doing wrong? I am newbie in AJAX, so please don't be to hard for me :D , First you have a bug here
TAG : javascript
Date : November 22 2020, 09:00 AM , By : Ethan
How to stop javascript loop once match is found in array
How to stop javascript loop once match is found in array
With these it helps As others have said, you could use break to exit out of the loop.I would not use a loop though. Instead, I would use the .some function to determine if there is a match:
TAG : javascript
Date : November 22 2020, 09:00 AM , By : sirPauley
Secure Javascript GET Request
Secure Javascript GET Request
seems to work fine You could do an Ajax request to another domain or protocol just enabling CORS in the backend you want to reach.Another option but I don't know if this is available in C5 is to create a proxy pass request. C5 in this case will do as
TAG : javascript
Date : November 22 2020, 09:00 AM , By : Vishal Kumar
Difference between "call stack" and "task queue"
Difference between "call stack" and "task queue"
seems to work fine A job queue (sometimes batch queue), is a data structure maintained by job scheduler software containing jobs to run.
TAG : javascript
Date : November 22 2020, 09:00 AM , By : Manuel Salas
Is it feasible to use already written front-end javascript on the back-end with node.js?
Is it feasible to use already written front-end javascript on the back-end with node.js?
this one helps. Yes. Many frameworks like ReactJS and Meteor are based upon this basic premise of being able to share the same JS code on both client and server. You just need to get familiar with making your code modular (ie using things like requir
TAG : javascript
Date : November 21 2020, 09:01 AM , By : Haridev
How Can I Debug PhantomJS Javascript Tests?
How Can I Debug PhantomJS Javascript Tests?
To fix this issue You may be able to use node-inspector for that. However, I'd recommend using an actual browser for debugging. PhantomJS is a headless browser, and well suited for the job when you need a non-intrusive and fast browser, but otherwise
TAG : javascript
Date : November 21 2020, 09:01 AM , By : Swathi Yeragudipati
ES6: Bad character escape sequence creating ASCII string
ES6: Bad character escape sequence creating ASCII string
I hope this helps . Here's my code: , What am I doing wrong?
TAG : javascript
Date : November 21 2020, 09:01 AM , By : Dan
Dynamic bootstrap modal
Dynamic bootstrap modal
I wish this helpful for you Something like this should do it - as @vel says, each possible modal "instance" has to have a unique id and the button to open it should reference that id:
TAG : javascript
Date : November 21 2020, 09:01 AM , By : Syed Azam Ali
Flexslider carousel custom nav - multiple on same page
Flexslider carousel custom nav - multiple on same page
around this issue I can't take credit for this, Shikkediel over at css-tricks pointed out the error of my ways. Using a loop worked, here's a working multi-carousel CodePen example:http://codepen.io/anon/pen/xZGzzN?editors=001
TAG : javascript
Date : November 21 2020, 09:01 AM , By : ImproperOperant
If option selected do something
If option selected do something
it helps some times You need to attach an event listener for the change event.When the event is fired, you can access the element through the target object on the event object.
TAG : javascript
Date : November 21 2020, 09:01 AM , By : Werner Ende
if background equals issue
if background equals issue
I think the issue was by ths following , I'm trying to apply an if else statement to an element determining whether another element has a particular background color. , The issue here is:
TAG : javascript
Date : November 21 2020, 09:01 AM , By : Emraan Ahsab
How can I use <html> templates in Angular2?
How can I use <html> templates in Angular2?
Any of those help As part of the ComponentAnnotation there is a property templateUrl which you can point at an HTML file. template - points at raw HTML templateUrl - points at a URL containing the HTML
TAG : javascript
Date : November 21 2020, 09:01 AM , By : Jakymiw
*Highcharts* Zoom Option and Update values in Highcharts
*Highcharts* Zoom Option and Update values in Highcharts
Does that help This is possible by updating your series parameters. You can update it inside callback function for afterSetExtremes event: http://api.highcharts.com/highchartsxAxis.events.afterSetExtremesInside it you can use getExtremes() to get new
TAG : javascript
Date : November 21 2020, 09:01 AM , By : Simon Couture
React: AppStore listener must be a function
React: AppStore listener must be a function
will help you To me, it sounds like you've worked out most of this pattern but you've got a little confused. There's one last step that you need to include, and that is actually subscribing your components to the events that the store is pushing out.
TAG : javascript
Date : November 21 2020, 09:01 AM , By : vms seo
How do i prevent phone zoom on multi click over canvas?
How do i prevent phone zoom on multi click over canvas?
it helps some times I am making a flappy bird app and I want my flappy bird to work correctly on phone but when i play on phone I have to click fast and when I click fast my phone zooms in. How do I prevent this thing to happen? , Try adding this to
TAG : javascript
Date : November 21 2020, 09:01 AM , By : Bui Quang Minh
Event composition in react.js
Event composition in react.js
I think the issue was by ths following , Since the parent component already seems to kind of know what the child is doing (i.e. it knows that there is some standard event handling logic in the child), how about setting up a stronger contract between
TAG : javascript
Date : November 21 2020, 09:01 AM , By : Javier M
Add 'this' on plus-minus inputs via jQuery
Add 'this' on plus-minus inputs via jQuery
I wish this help you You can use jquery .siblings and select an input which is the sibling of button .Jsfiddle
TAG : javascript
Date : November 21 2020, 09:01 AM , By : android18
Browser action radio button click
Browser action radio button click
around this issue I was able to resolve the problem, so I think it is useful to share it with the community.You can use different solution if it is more suitable for you, for me separating the executable codes into different files seemed an organized
TAG : javascript
Date : November 21 2020, 09:01 AM , By : slipperNine
How to require additional modules in node.js app
How to require additional modules in node.js app
I hope this helps . Since you use Browserify, you should be allright.The TableSort library has a CommonJS compatible export in its source code. Adding
TAG : javascript
Date : November 21 2020, 09:01 AM , By : Alfonso Mello
ClutterShaderEffect with gnome extension
ClutterShaderEffect with gnome extension
wish helps you The purpose of my project is to implement a shader and attach it on stage. I want a whole screen deformation using JS gnome extension system. (I did it in C and recompile gnome but I would like to use a technology without any compilati
TAG : javascript
Date : November 21 2020, 09:01 AM , By : Kumar Vivek
Leaflet : setting icon for GeoJSON layer from GeoJSON property
Leaflet : setting icon for GeoJSON layer from GeoJSON property
this will help What happens here is that your passing a string not the icon instance. If you want to use a string to access javascript object properties you'll need to use bracket notation to access properties in a certain scope. If it's in global sc
TAG : javascript
Date : November 21 2020, 09:01 AM , By : snake.new
How to add a button on the embedded youtube video?
How to add a button on the embedded youtube video?
I wish did fix the issue. Adding a button on top of your iframe is the simple part of the solution, and you will likely find this solution helpful. to match the styling, I'd recommend a site like http://css3buttongenerator.com/As for the second part
TAG : javascript
Date : November 21 2020, 09:01 AM , By : Al Wyvern
Meteor detecting existence of field in collection
Meteor detecting existence of field in collection
I hope this helps you . Pseudo code below. My result collection of products has an optional subarray of images. What I'm trying to do is check if images exists for a product before trying to access an image.href to use as an image source. In the case
TAG : javascript
Date : November 21 2020, 07:38 AM , By : mina
How to select and set multiple textboxes text in jquery
How to select and set multiple textboxes text in jquery
I wish did fix the issue. You are using .each wrong because the first parameter is the index and the second is the element. Check the documentation. Moreover, the correct selector for the resetError is: p.errorfieldSo, you should modify your code to
TAG : javascript
Date : November 21 2020, 07:38 AM , By : Bretten Osterfeld
How do you find the next matched element(s), when the set of elements are not always inside the same parent
How do you find the next matched element(s), when the set of elements are not always inside the same parent
wish help you to fix your issue You can find all the days, then find out where in that jQuery set the "today" one is via index(element), and then use slice to get just that and the two following:
TAG : javascript
Date : November 21 2020, 07:38 AM , By : Ashvini Jakhar
How to set HttpOnly flag In Node.js ,Express.js application?
How to set HttpOnly flag In Node.js ,Express.js application?
fixed the issue. Will look into that further Hi I have a project in node.js and I want to set the HttpOnly flag: true for header response. , I think you could try this!
TAG : javascript
Date : November 21 2020, 07:38 AM , By : Michael Harber
Create Task Pane Office Add-In for Outlook 2016
Create Task Pane Office Add-In for Outlook 2016
may help you . There is an example solution on GitHub. In this example, JavaScript and HTML are used. Here is an example of the JavaScript that pulls data from the selected email:
TAG : javascript
Date : November 21 2020, 07:38 AM , By : rico00
Pushing JSON Data into an array?
Pushing JSON Data into an array?
it fixes the issue If you are using the jQuery ajax method, you can push the response from your PHP script into an array and use it later. Here's an example:JavaScript
TAG : javascript
Date : November 21 2020, 07:38 AM , By : CastellDraco
asp.net load server side url but don't open page or window
asp.net load server side url but don't open page or window
I think the issue was by ths following , Well, you could send an ajax GET request from the client, although I don't understand why you are not calling this URL from the server side instead.This would be server side:
TAG : javascript
Date : November 21 2020, 07:38 AM , By : ThePhotoChest
Generate random coordinates (excluding some specific ones)
Generate random coordinates (excluding some specific ones)
fixed the issue. Will look into that further If you are looking to get a random coordinate only once or twice, then your solution is the best.If you use it often, you can put the coordinates of the 1's in an array. So you will only have to use random
TAG : javascript
Date : November 21 2020, 07:38 AM , By : koorosh
React TypeError this._test is not a function
React TypeError this._test is not a function
To fix this issue When you're using the ES6 classes instead of React.createClass, it does not autobind this.The reason why:
TAG : javascript
Date : November 21 2020, 07:38 AM , By : ubooter
Move divs along a circular path on scroll
Move divs along a circular path on scroll
fixed the issue. Will look into that further I've never worked with d3.js but you need to put the div that contains the numbers outside the container that you need to scroll.
TAG : javascript
Date : November 21 2020, 07:38 AM , By : Vitor Rodrigues
Execute function before page is rendered
Execute function before page is rendered
help you fix your problem Use run function which is executed before the controllers are configured:
TAG : javascript
Date : November 21 2020, 07:38 AM , By : matthew
NPM failed to convert SASS
NPM failed to convert SASS
it should still fix some issue use grunt-contrib-sass instead of grunt-sass. grunt-contrib-sass ruby compiler that support compass.
TAG : javascript
Date : November 21 2020, 07:38 AM , By : Anvi Chavda
how to remove duplicate of div
how to remove duplicate of div
seems to work fine Hey guys I have the below code, which on click of Add button duplicates DIV and its whole content. I want to ask how could I achieve getting new 'remove' button in a duplicated div in case it was added by accident and it would also
TAG : javascript
Date : November 21 2020, 07:38 AM , By : Jerome Ramos
sendHitTask not working with hits sent via GTM Universal Analytics tag template
sendHitTask not working with hits sent via GTM Universal Analytics tag template
it helps some times When you use the ga(function(tracker) { ... }) syntax, the function uses the default tracker created by the ga('create', 'UA-XXXXX-Y') command as its parameter.In other words, any operations you perform within this callback will o
TAG : javascript
Date : November 21 2020, 07:38 AM , By : Paul Braswell
Calling Functions in Different JavaScript Files With Node.js
Calling Functions in Different JavaScript Files With Node.js
With these it helps The recommended pattern is still to probably pass a function object - why does your function get serialized when you pass a reference to it?A really easy alternative would be to just define your function in the global scope but th
TAG : javascript
Date : November 21 2020, 07:38 AM , By : Joe
bootsrap 3 container-fluid only on mobile
bootsrap 3 container-fluid only on mobile
seems to work fine I'm using bootstrap and I have on desktop, but this class should be replaced with on mobile. , i guess you can do like this
TAG : javascript
Date : November 21 2020, 07:38 AM , By : MAndri

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