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Showing posts from March, 2024

Javascript Cross-browser Click On A Html Dom Element

Is there a vanilla JavaScript cross-browser function available that is able to trigger a click even… Read more Javascript Cross-browser Click On A Html Dom Element

What Is The New Equivalent Of Domnodeinserted?

The DOMNodeInserted event has been deprecated and all Mutation Events have been replaced with mutat… Read more What Is The New Equivalent Of Domnodeinserted?

Passing A Serverside Variable To A Javascript Function In Asp.net

I need to pass a server side variable to my javascript function such as below: Solution 1: Got i… Read more Passing A Serverside Variable To A Javascript Function In Asp.net

Ie11 Truncates String In Console

I have a string of maybe 20 or 30 lines i'd like to output to the console all in one console.lo… Read more Ie11 Truncates String In Console

Why Is Isfinite(undefined) != Isfinite(null)?

Why is the value for undefined considered Finite in javascript while null is not? This is a very ba… Read more Why Is Isfinite(undefined) != Isfinite(null)?

Setting Height Of Surrounding Div After Inner Div Is Expanded/collapsed

I have a simple accordion. What i am trying to do is that when an item within the content is clicke… Read more Setting Height Of Surrounding Div After Inner Div Is Expanded/collapsed

I Can't Add Or Remove A Class

I am trying to remove a class and add a class within one function. But when I click on the button n… Read more I Can't Add Or Remove A Class

Ember 3.5 Belongsto Relationships Not Resolving

i used to have emberjs 1.13 which i upgraded to 3.5 i got an issue with belongsTo relationships whe… Read more Ember 3.5 Belongsto Relationships Not Resolving

Passing Mongodb Data Into .ejs With Node.js

Route: app.get('/admin/cardapio', function(req, res) { Produtos.find({}… Read more Passing Mongodb Data Into .ejs With Node.js

Making The "jsddm" Menu To List Sub Menus

can u help me making this jquery/css/menu to also display a second level ? this is the code: HTML J… Read more Making The "jsddm" Menu To List Sub Menus

Javascript - Traverse Through The Json Object And Get Each Item Hierarchical Key Including Nested Objects And Arrays

I want to get the values and keys including these as to any JSON objects as a generic method to use… Read more Javascript - Traverse Through The Json Object And Get Each Item Hierarchical Key Including Nested Objects And Arrays

Send Javascript Variable To Php

What im trying to do here is sending a JavaScript variable to a PHP function. What I'm developi… Read more Send Javascript Variable To Php

Gulp Watch Not Watching File Changes

My gulp-watch task has been started normally, and the gulp command didn't exit too, every seems… Read more Gulp Watch Not Watching File Changes

Jquery, Javascript, And Ie8

OK, simple: self = $(this); Throws a JavaScript error in IE8 when it's inside an event handler… Read more Jquery, Javascript, And Ie8

Is There Masked Input Plugin For Knockout.js Using Extenders?

I've seen this post - it shows one possible solution. But I would like to have a more elegant w… Read more Is There Masked Input Plugin For Knockout.js Using Extenders?

Reading Server Side File With Javascript

Does anyone know of a tutorial on how to read data from a server side file with JS? I cant seem to … Read more Reading Server Side File With Javascript

Is Knockback.js Production Ready?

I've used Backbone.js, I've learned about Knockout.js; however, now I found out about Knock… Read more Is Knockback.js Production Ready?

On Click Event On Html Requires Double Click

I have this anchor which has an onclick function that changes the background color of certain div t… Read more On Click Event On Html Requires Double Click

Div Won't Fade Out/fade In

I am trying to get a div to fade out and in on button click. It works on jfiddle but for some reaso… Read more Div Won't Fade Out/fade In

How To Recreate The Preview From Instagram's Media_preview Raw Data?

If you get JSON data from Instagram's API you will find a media_preview key, the value of which… Read more How To Recreate The Preview From Instagram's Media_preview Raw Data?

Validate Dynamically Added Input Fields

I have used this jquery validation plugin for the following form. Read more Validate Dynamically Added Input Fields

Using Jquery Tablesorter, How To Make One Of The Columns The Default One That Sorts When The Page Loads?

I have a 3 column table (name, author, and date). When the page loads, it sorts the first column (… Read more Using Jquery Tablesorter, How To Make One Of The Columns The Default One That Sorts When The Page Loads?

Is There A Function In Javascript Similar To Compact From Php?

I found compact function very useful (in php). Here is what it does: $some_var = 'value'; $… Read more Is There A Function In Javascript Similar To Compact From Php?

Javascript Regex Match Capture Is Returning Whole Match, Not Group

re = /\s{1,}(male)\.$/gi 'A girl is a female, and a boy is a male.'.match(re); this resul… Read more Javascript Regex Match Capture Is Returning Whole Match, Not Group

Jquery Append Dom

All the examples of jQuery.append() seem to take an html string and append it to a container. I hav… Read more Jquery Append Dom

How To Store Form Data In Javascript For History Use In Another Page Or Reopen Page

i want jsp or javascript for save form data for history -no cookies -no session -no database when y… Read more How To Store Form Data In Javascript For History Use In Another Page Or Reopen Page

Javascript .replace Alternative

I am coding a template for eBay. However, eBay does not allow .replace. The code below is for a rol… Read more Javascript .replace Alternative

Vue.js: Html Element Show-if Not Toggling Changes

I'm initially rendering some objects from an API call to my database, they are serialized and l… Read more Vue.js: Html Element Show-if Not Toggling Changes

Footer Items Expanding With Viewport Evenly

I'm trying to get a footer to display 5 items which space themselves out evenly, utilising the … Read more Footer Items Expanding With Viewport Evenly

How To Set Custom Cookies Using Firefox Add-on Sdk (using Services From Firefox Add-on Sdk)

I am working on creating a Firefox Add-on SDK extension that would set custom cookies (two cookies … Read more How To Set Custom Cookies Using Firefox Add-on Sdk (using Services From Firefox Add-on Sdk)

Why Is Chrome.runtime Undefined In The Content Script?

I have a very simple chrome extension, where I'm trying to pass a message from the background s… Read more Why Is Chrome.runtime Undefined In The Content Script?

Re-stream Rtsp From Ip Cam With Node Media Server To Http/ws And Display It With Html

Goal My goal is to display my IP cam's RTSP-output stream on a standard HTML-page (html5 + css3… Read more Re-stream Rtsp From Ip Cam With Node Media Server To Http/ws And Display It With Html

Get Invalid Html Code In Curly Brackets With Jquery

I have some (invalid) HTML code which I cannot change: ... ... With jQuer Solution 1: So, basica… Read more Get Invalid Html Code In Curly Brackets With Jquery

Web App Html, Js + Google Apps Script: How To Go Back To My App After Return In Gas?

I'm building a web app using HTML, CSS and JavaScript and using Google Spreadsheet as a databas… Read more Web App Html, Js + Google Apps Script: How To Go Back To My App After Return In Gas?

How Do I Use Jquery To Detect If A User Scrolls To The Bottom Of The Page?

And once it hits the bottom,then have a callback function? Solution 1: You can use .scroll() event… Read more How Do I Use Jquery To Detect If A User Scrolls To The Bottom Of The Page?

Assistance Needed - Map Does Not Load Properly In Jquery Ui Tabs - Not A Duplicate

None of the 'Answers' from the other post resolve my issue. Please Read My Post and Attemp… Read more Assistance Needed - Map Does Not Load Properly In Jquery Ui Tabs - Not A Duplicate

Adding Background Image To Ejs File

I seem to be fine getting an image to render from my app.js file to the main ejs file, but when i c… Read more Adding Background Image To Ejs File

Where Are Javascript's Regular Expressions (regex) Used?

Are they useful to know? How are they used? Solution 1: Regular expressions are not a JavaScript-s… Read more Where Are Javascript's Regular Expressions (regex) Used?

Javascript Onchange, Onblur, And Focus Weirdness In Firefox

On my form I have a discount field that accepts a dollar amount to be taken off of the total bill (… Read more Javascript Onchange, Onblur, And Focus Weirdness In Firefox

Http Post In Javascript In Firefox Extension

I'm a newbie trying to do a simple HTTP post in JS within a Firefox extension.. This isn't … Read more Http Post In Javascript In Firefox Extension

How To Use A Generator Function As A Callback Inside A Promise Returned By Fetch Call?

Is the above possible ? I'm not getting the consoled output when the callback function is a gen… Read more How To Use A Generator Function As A Callback Inside A Promise Returned By Fetch Call?

Calling A Function Pointer With Emscripten

With Emscripten, is it possible to call a function pointer (thus, a number) from JavaScript? The si… Read more Calling A Function Pointer With Emscripten

Can You Display Multiple Maps On The Same Page With Directions Using Google Maps Javascript Api V3?

I'm trying to create multiple maps on the same page with different transit directions in each o… Read more Can You Display Multiple Maps On The Same Page With Directions Using Google Maps Javascript Api V3?

How Do I Invoke Custom Constraint Validation As Part Of The Native Validation Event Flow?

The following is based on testing with Chrome 31 TL;DR: How come the code in this fiddle works on a… Read more How Do I Invoke Custom Constraint Validation As Part Of The Native Validation Event Flow?

Call Random Function Javascript, But Not Twice The Same Function

I use a function that randomly selects another function, which works. But sometimes it runs the sa… Read more Call Random Function Javascript, But Not Twice The Same Function

Meteor/mongodb See Available Fields For Publish?

How can I see what fields are in the users collection that are available for me to publish from the… Read more Meteor/mongodb See Available Fields For Publish?

Jquery Toggle Id's Instead Of Classes?

is there a way to make a toggle function that first of all toggles only one css style element, such… Read more Jquery Toggle Id's Instead Of Classes?

Mongo Db With Monk: Error Catching And Handling If Db Is Down

I'm new to Mongo. I needed a database for a simple project and ended up following a tutorial u… Read more Mongo Db With Monk: Error Catching And Handling If Db Is Down

Will This For-in Loop Detection Snippet Generate Unwanted False Positives?

We all know that for-in-loops on arrays are absolutely evil. Still, they are often used and the cau… Read more Will This For-in Loop Detection Snippet Generate Unwanted False Positives?

Parameter "true" In Xmlhttprequest .open() Method

From the reference I read in MDN, it says If TRUE (the default), the execution of the JavaScript f… Read more Parameter "true" In Xmlhttprequest .open() Method

How To Make Css Styles Override Javascript Applied Styles

I create an HTML table dynamically, and apply some styles: var tbl = document.createElement('ta… Read more How To Make Css Styles Override Javascript Applied Styles

How To Sort Dates Below 1970 In Javascript?

so I am sorting dates and there is one date of 1967-08-07, what would be the correct approach to it… Read more How To Sort Dates Below 1970 In Javascript?

How Do I Set Up Google Analytics To Track Outbound Links? The Official Example Doesn't Work

Possible Duplicate: How to track clicks on outbound links As described in the official documentat… Read more How Do I Set Up Google Analytics To Track Outbound Links? The Official Example Doesn't Work

Vue.js Proper Random Ordering Of V-for Loop

Have a list that i want to output in random order. I achieved this with computed property: {… Read more Vue.js Proper Random Ordering Of V-for Loop

Trying To Save A Pdf File With Intel Xdk

I´m trying to recreate this example. But When I click the button I get the error: 'Uncaught Ref… Read more Trying To Save A Pdf File With Intel Xdk

Iterating Array Of Objects In Javascript

I am having an array that consists the objects with a key, value how can we iterate each object for… Read more Iterating Array Of Objects In Javascript

How To Determine The Y Coordinate Using Google Charts?

I have drawn a line graph using Google Charts using a number of different data points. I want to k… Read more How To Determine The Y Coordinate Using Google Charts?

Threejs - Using An Animated Gif As A Displacement Map - Shaders

I've been working off this example http://meetar.github.io/threejs-shader-demos/llama.html that… Read more Threejs - Using An Animated Gif As A Displacement Map - Shaders

Bootstrap Modal Firing Up Incrementing Times

Bootstrap Modal fires action one time and if I click again it will fire up twice and so on. Solutio… Read more Bootstrap Modal Firing Up Incrementing Times

Issue With Displaying Google Chart In A Bootstrap Tab

I have an issue with displaying a Google Chart in a Boostrap tab. I have two tabs, and a Google Cha… Read more Issue With Displaying Google Chart In A Bootstrap Tab

Add New Object To Another Object's Object

var obj = {} obj.cats = {'name': 'Milo', 'age': 3} // first item Object.a… Read more Add New Object To Another Object's Object