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JAVASCRIPT QUESTIONS

How to get the exact div positioning using jquery/javascript
How to get the exact div positioning using jquery/javascript
wish of those help Since you already have jQuery loading in the page, take a look at the jQuery offset() and position() methods and leverage jQuery selectors.
TAG : javascript
Date : November 22 2020, 10:48 AM , By : user2955789
jQuery/javascript not producing desired effect?
jQuery/javascript not producing desired effect?
it should still fix some issue You're running into a TypeError: jQuery.browser.mobile is not a functioncause the script you're using is not a function so does not accepts arguments either:
TAG : javascript
Date : November 22 2020, 10:48 AM , By : user2955784
Meteor crashed after I did a git init and created a new branch
Meteor crashed after I did a git init and created a new branch
fixed the issue. Will look into that further The error A method named '/xxx/insert' is already defined is a bit obscure, but it means you have this bit of code running on your server twice.
TAG : javascript
Date : November 22 2020, 10:48 AM , By : Ogul
Cleanest way to merge objects
Cleanest way to merge objects
this will help Based on what you've explained in the question and comments, what we are trying to accomplish is selection of the object in myArray where the options does not contain null. In this case, we do not need to perform a merge, we can just s
TAG : javascript
Date : November 22 2020, 10:48 AM , By : adevms
famo.us access to collisionData upon collision event
famo.us access to collisionData upon collision event
wish of those help In the famo.us source I see that two things are emitted upon collision: the 'collision' string, and a variable called collisionData, like this: (physics/constraints/Collision.js, lines 112-122): , Get the object from the return eve
TAG : javascript
Date : November 22 2020, 10:48 AM , By : user2955747
How to make a selectbox required using jQuery?
How to make a selectbox required using jQuery?
it fixes the issue Yes, it is possible to add the required attribute to a select element, as long as the first option has a value of "", an empty string.NOTE: required is not supported < IE9
TAG : javascript
Date : November 22 2020, 10:48 AM , By : user2955742
Adding Time Buttons in JQuery Timer
Adding Time Buttons in JQuery Timer
Hope this helps Answer Demo So it turns out there isn't a legit way of doing this, truth be told there isn't a lot of documentation about the subject and the plugin itself doesn't provide such functionability, or at least not in a user friendly way.
TAG : javascript
Date : November 22 2020, 10:48 AM , By : user2955741
Javascript Affecting the Wrong Element
Javascript Affecting the Wrong Element
it fixes the issue Don't duplicate your ID. ID should be unique-per-page.Also, why not do it in pure CSS? (no JS required)
TAG : javascript
Date : November 22 2020, 10:48 AM , By : user2955721
Problems loading the css file
Problems loading the css file
will help you It is because this code: if you do not have a stylesheet.css relative to your index page then it will give you an error. Remove that and you will be fine.
TAG : javascript
Date : November 22 2020, 10:48 AM , By : Hany Ferdinando
JS Toggle Menu acts as back to top button?
JS Toggle Menu acts as back to top button?
wish of those help There is no link involved here so replace the with a and get rid of the href="".
TAG : javascript
Date : November 22 2020, 10:40 AM , By : user2955712
How do I get the array value where the key, which is the number, is the next lowest value?
How do I get the array value where the key, which is the number, is the next lowest value?
it fixes the issue If your array is setup like that, including all the empty slots, you could do something like this.
TAG : javascript
Date : November 22 2020, 10:40 AM , By : user2955676
changing main image with a click not working
changing main image with a click not working
hop of those help? This is not the answer to your question as I can not reproduce the problem, but I will give you this alternate solution...
TAG : javascript
Date : November 22 2020, 10:40 AM , By : user2955673
Recreating MCRYPT_RIJNDAEL_128 in node.js
Recreating MCRYPT_RIJNDAEL_128 in node.js
will help you Playing two rather ill constructed libraries against each other can be fun. Rather than doing all the work, I'll help you along with ideas as requested: rather than removing key bytes, PHP expands them using zero padding to the next ava
TAG : javascript
Date : November 22 2020, 10:40 AM , By : user2955659
Failing to create new table in Web SQL Database
Failing to create new table in Web SQL Database
Hope that helps I've been trying to add a table to my database, and for some reason it isn't working. , On the SQL execute Insert statement
TAG : javascript
Date : November 22 2020, 10:40 AM , By : Samuel Gitta
Clickable div with unclickable elements.
Clickable div with unclickable elements.
To fix the issue you can do http://codepen.io/anon/pen/zxoYBN
TAG : javascript
Date : November 22 2020, 10:40 AM , By : user2955637
Merge objects with same value
Merge objects with same value
hop of those help? The callback for Array.forEach has the object as the first parameter, not the index. So change to this:
TAG : javascript
Date : November 22 2020, 10:40 AM , By : user2955635
Create JavaScript boolean variable
Create JavaScript boolean variable
I hope this helps . The reason this is unexpected is because new Boolean(false) returns an object. In JS, all objects evaluate to a truthy value. This is why your test alerted 'TRUE' since the 'if' construct simply checks whether the expression is tr
TAG : javascript
Date : November 22 2020, 10:40 AM , By : user2955631
Server side routes in Iron Router and Meteor
Server side routes in Iron Router and Meteor
this one helps. Your server-side routes are running the global onBeforeAction code (it's defined in a shared directory), which breaks because the server routes are simple REST endpoints which don't understand user authentication information (i.e. Met
TAG : javascript
Date : November 22 2020, 10:40 AM , By : user2955630
Why does this JavaScript snippet return true?
Why does this JavaScript snippet return true?
I hope this helps you . There's not much scoping here, only "context".As the IIFE is invoked without a context then the inner this defaults to window (except in ES5 "strict mode") that also being the default value of this in the global scope.
TAG : javascript
Date : November 22 2020, 10:40 AM , By : user2955603
Data-spy doesn't re-highlight "Home" anchor when scrolling back to top of page
Data-spy doesn't re-highlight "Home" anchor when scrolling back to top of page
To fix the issue you can do Bootstrap data-spy is very strictly dependent on the links and anchors.The fix is as following:
TAG : javascript
Date : November 22 2020, 10:40 AM , By : user2955600
CSS underline text with number below line
CSS underline text with number below line
hope this fix your issue How can I underline text and add a small number underneath the underline like in this image using css, html, or javascript? , This is possible using :after :pseudo-element.
TAG : javascript
Date : November 22 2020, 10:40 AM , By : user2955589
Howler.JS + Angular - path for playing sound file
Howler.JS + Angular - path for playing sound file
wish of those help According to github documentation you should be using urls instead of src:
TAG : javascript
Date : November 22 2020, 10:40 AM , By : botterli
Check if date is in the past without submitting form
Check if date is in the past without submitting form
Hope that helps All you need to do is convert the string produced by the into a Date using the Date constructor new Date("2014-06-12")
TAG : javascript
Date : November 22 2020, 10:40 AM , By : DinkoM
Failed to connect to mongolab database
Failed to connect to mongolab database
it helps some times Does your password contains a '@' character? if yes please replace it with %40 and try again, the '@' character should only appear before the hostname.
TAG : javascript
Date : November 22 2020, 10:40 AM , By : Collaborating via Ne
Height in Javascript doesn't render as expected
Height in Javascript doesn't render as expected
around this issue You could save yourself the jQuery trouble and use the CSS3 option calc (since you are using the quite "modern" vh anyway):
TAG : javascript
Date : November 22 2020, 10:40 AM , By : user2955552
Dynamically change value of form in JS
Dynamically change value of form in JS
wish help you to fix your issue Here is an example jsFiddle. I have two fields.. opp3 and opp4. The user can modify the text in opp4 but I want the text in opp3 to dynamically change when a user changes the text in opp4. , You can use an event listen
TAG : javascript
Date : November 22 2020, 10:40 AM , By : user2955537
How can I get these characters to display correctly in html?
How can I get these characters to display correctly in html?
I wish this helpful for you The characters are x1F49;B YELLOW HEART and x1F33;B SUNFLOWER. They are relatively new as coded characters (though somewhat older as emoji symbols implemented using other techniques), and few fonts contain them: Segoe UI S
TAG : javascript
Date : November 22 2020, 10:40 AM , By : user2955520
Responsive sprite sheet animation not scaling well
Responsive sprite sheet animation not scaling well
like below fixes the issue You're running into a sub-pixel issue for your (resized) animated sprite due to floated number. Floor the result value: jsFiddle demo
TAG : javascript
Date : November 22 2020, 10:40 AM , By : user42870
Adding form data into ics.js file
Adding form data into ics.js file
Hope that helps you do not need the form most of the other events you are tying to. I just clicked through to the component you are using and they have a clear example on usage.I edited your code so that it minimally works. You should be able to twea
TAG : javascript
Date : November 22 2020, 10:40 AM , By : songbo07
METEOR Accounts UI sign in button isn't showing up in Mobile App wrapper
METEOR Accounts UI sign in button isn't showing up in Mobile App wrapper
help you fix your problem This link really helped me figure this out, along with user CodeChimp!It turns out that if I just run
TAG : javascript
Date : November 22 2020, 10:40 AM , By : Gil Gomes
encodeURIComponent data mangling on binary string
encodeURIComponent data mangling on binary string
This might help you In one of the comments on my original question, someone mentioned I should try to use blobs instead. I just reworked the code as follows, removing jQuery usage and also using blobs:
TAG : javascript
Date : November 22 2020, 10:40 AM , By : user2955445
onload not working when routing to a new page
onload not working when routing to a new page
Hope this helps Suppose I am at the "Home" page of a website. Now when I click on "AboutUs" link from the Home page itself, I want to change position on a DIV element on the "About Us" page. But nothing happens with the below code. , You need to put
TAG : javascript
Date : November 22 2020, 10:40 AM , By : user2955439
Jquery Show/Hide FAQ, text covered up
Jquery Show/Hide FAQ, text covered up
this one helps. There is a margin top and bottom on the list element in the .faq_answer div that the newheight is not accounting for. Adding this styling fixes that.
TAG : javascript
Date : November 22 2020, 10:40 AM , By : user2955434
Is it possible to merge all these three functions in only one by adding a new parameter and without using eval?
Is it possible to merge all these three functions in only one by adding a new parameter and without using eval?
Does that help Though I don't quite follow your uses of .small() and .big(), here's a generic way to do it with one function. You pass in the method name and argument you want to pass it and the function uses the [xxx] syntax to call a method from a
TAG : javascript
Date : November 22 2020, 10:40 AM , By : SindreB
Loading json data with an AngularJS factory
Loading json data with an AngularJS factory
To fix this issue You forgot to pass the name of the factory in the array. Typically you pass an array whose elements consist of a list of strings followed by the function itself. Be sure to keep the array in sync with the parameters in the function
TAG : javascript
Date : November 22 2020, 10:40 AM , By : user2955424
Opening Multiple New Pages in Browsers from the console
Opening Multiple New Pages in Browsers from the console
wish help you to fix your issue I'm trying to use the browser console to get some data. I've managed to make an array of anchor elements. The DOM has a .click() method. When I run the following it only launches one new browser tab , You could add thi
TAG : javascript
Date : November 22 2020, 10:40 AM , By : Rockstaa
Trouble casting shadows in three.js
Trouble casting shadows in three.js
wish help you to fix your issue Fiddle: http://jsfiddle.net/8Lhz0kpc/2/ , You wrote sphere.recieveShadow :)
TAG : javascript
Date : November 22 2020, 10:40 AM , By : user2955405
Set user-agent with selenium-webdriver and phantomjs in nodejs
Set user-agent with selenium-webdriver and phantomjs in nodejs
wish of those help I need to change the User-Agent of my PhantomJS browser that's driving selenium-webdriver.
TAG : javascript
Date : November 22 2020, 10:40 AM , By : Dar
Jquery php Live search text disappears in search bar
Jquery php Live search text disappears in search bar
will be helpful for those in need You need to post your form via ajax. Here's a simple fiddle to demonstrate this:http://jsfiddle.net/e76d09vw/
TAG : javascript
Date : November 22 2020, 10:38 AM , By : Krishna4960
Refresh hasherJS/crossroadsJS routes
Refresh hasherJS/crossroadsJS routes
hop of those help? I’m utilizing crossroadsJS and hasherJS on an SPA powered by handlebarsJS. In retrospect I probably should have built the whole thing on Ember, but this late in it’s not wise to start over. , I would need more information from you,
TAG : javascript
Date : November 22 2020, 10:38 AM , By : user2955344
Create custom markdown parser with JavaScript
Create custom markdown parser with JavaScript
seems to work fine A common way of doing this, is by using a RegExp expression, followed by the replace method.This is one way you could do this:
TAG : javascript
Date : November 22 2020, 10:38 AM , By : Täfâkûr RåMà
XMLHttpRequest.open POST request with parameters asp.net
XMLHttpRequest.open POST request with parameters asp.net
around this issue I'm trying to use a javascript XMLHttpRequest object to post back to my action method. , I did the following and it worked:
TAG : javascript
Date : November 22 2020, 10:38 AM , By : Pasear Wu
Downloading files in Mojolicious
Downloading files in Mojolicious
this one helps. This really isn't a problem on the server side, but rather that you can't save the response from an ajax request without using the (relatively new) File API. I would suggest replacing the ajax with a temporary form:
TAG : javascript
Date : November 22 2020, 10:38 AM , By : user2955313
pdf.js: Get the text colour
pdf.js: Get the text colour
I think the issue was by ths following , As Respawned alluded to, there is no easy answer that will work in all cases. That being said, here are two approaches which seem to work fairly well. Both having upsides and downsides.Approach 1
TAG : javascript
Date : November 22 2020, 10:38 AM , By : user2955287
How search into options of select tag html without plugin
How search into options of select tag html without plugin
To fix this issue Answer Yes you can, first, see it in action in this demo, if you like what you see, here's how to do it:
TAG : javascript
Date : November 22 2020, 10:38 AM , By : user2955278
Javascript - Call function when clicking on a svg shape.
Javascript - Call function when clicking on a svg shape.
may help you . I would change the way you're implementing this a bit. Instead of using a different inline click event handlers for each rectangle, delegate a single click event programmatically to all rectangles. To differentiate which character shou
TAG : javascript
Date : November 22 2020, 10:38 AM , By : Parminder
ReCaptcha API v2 Styling
ReCaptcha API v2 Styling
I hope this helps . Overview: Sorry to be the answerer of bad news, but after research and debugging, it's pretty clear that there is no way to customize the styling of the new reCAPTCHA controls. The controls are wrapped in an iframe, which prevents
TAG : javascript
Date : November 22 2020, 10:38 AM , By : yamx
Why is my JavaScript hoisted local variable returning undefined but the hoisted global variable is returning blank?
Why is my JavaScript hoisted local variable returning undefined but the hoisted global variable is returning blank?
wish helps you What is happening here is that you are accessing window.name.This is a predefined property on window, so your hoisted var name isn't actually creating a new variable. There's already one in the global scope with that name and by defaul
TAG : javascript
Date : November 22 2020, 10:38 AM , By : user2955233
Javascript - Not Reversing the show/hide
Javascript - Not Reversing the show/hide
Hope this helps Simply modify the radiosChecked function to return true only if the Yes checkbox is checked.
TAG : javascript
Date : November 22 2020, 10:38 AM , By : user2955232
Is there a DRY(er) way to add items to an array?
Is there a DRY(er) way to add items to an array?
will help you If you really ended up having a lot of that sort of code, you could write a helper function:
TAG : javascript
Date : November 22 2020, 10:38 AM , By : Som Aditya
Convert wav to mp3 using Meteor FS Collections on Startup
Convert wav to mp3 using Meteor FS Collections on Startup
I think the issue was by ths following , Error is clear. You're trying to insert a next object with this same (duplicated) id, here you should first 'erase' the id or just update the document instead of adding the new one. If you not provide the _id
TAG : javascript
Date : November 22 2020, 10:38 AM , By : user2955196
Single click interfering with double click. How can resolve this?
Single click interfering with double click. How can resolve this?
I wish this helpful for you I figured out my problem. Here's the fix is below. I had to remove the redundancy of the click and dblclick methods inside the solution above.
TAG : javascript
Date : November 22 2020, 10:38 AM , By : user2955190
Scroll body to first item in array from A-Z toggle
Scroll body to first item in array from A-Z toggle
will help you It looks like your problem has to do with what you are doing inside the for loop.Here is a fiddle that works: http://jsfiddle.net/7w6yujaw/1/
TAG : javascript
Date : November 22 2020, 10:38 AM , By : user2955188
Map isn't centered on on the coordinates, Google Maps Javascript API V3
Map isn't centered on on the coordinates, Google Maps Javascript API V3
I hope this helps . I'm trying to make my first app/test on Intel XDK and start with a simple maps app. My problem is when I try to center my map with the coords. The coordinates appear on right-top instead of center. My code: , The following code sh
TAG : javascript
Date : November 22 2020, 10:38 AM , By : user2955183
Creating a variable with function parameters
Creating a variable with function parameters
may help you . How can I create a variable that stores function parameters that can be called multiple times instead of having to repeat the same parameters when I want to invoke it? (The following example isn't really a case where you would want to
TAG : javascript
Date : November 22 2020, 10:38 AM , By : Chaitanya Siripurapu
beautifulsoup with internal javascript
beautifulsoup with internal javascript
will help you All the data to sort the items is present in the page. Just extract the data, and sort by the datePublished item property:
TAG : javascript
Date : November 22 2020, 10:38 AM , By : user2955140
Uncaught TypeError: Cannot read property 'addEventListener' of null error for image upload
Uncaught TypeError: Cannot read property 'addEventListener' of null error for image upload
Any of those help Hi friends i am getting this error in following code: , Your code is looking for and element with ID 'upload':
TAG : javascript
Date : November 22 2020, 10:38 AM , By : galileio
Event to detect when the text in an <input> is scrolled?
Event to detect when the text in an <input> is scrolled?
With these it helps There is no specific event for this that will work across browsers. Firefox does fire a scroll event when the text "scrolls" by changing the insertion point, but Chrome and likely other browsers don't.Here is a list of events that
TAG : javascript
Date : November 22 2020, 10:38 AM , By : blueboy410
Internet Explorer Iframe recursive window.onblur
Internet Explorer Iframe recursive window.onblur
it fixes the issue I work on the Internet Explorer team and will gladly look into this for you. To answer your question about overwriting the onblur handler in the iframe, this is possible if the two documents share a common domain. In your example,
TAG : javascript
Date : November 22 2020, 10:38 AM , By : user2955122
JSON mime type on IIS Express with a POST request
JSON mime type on IIS Express with a POST request
To fix the issue you can do Set the requestMethod in the TreePanel configuration to be GET to force it to make GET requests instead of POST.
TAG : javascript
Date : November 22 2020, 10:38 AM , By : user2955118

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