javascript magazin

I'm using the renren javascript API. to link a 3RD party app within an iframe to RenRen (the fa… Read more Javascript Renren Api

I have a kendo grid with around 80 columns. Based on some logic I am hiding/showing columns. First … Read more Kendo Grid Column Show/hide Making Issue With 80+ Columns

I have 2 comboboxes. The first selects a category, the second selects the sub category. Both catego… Read more Linked Comboboxes With One Store In Extjs 4.0

I am trying to display two Markers on the Map which i already saved in an array. I want the Markers… Read more Display Multiple Markers On Openlayers 5 Dynamically With Pop-up Window

I am having some problems with the way PHP and javascript round numbers. I am using PHP's round… Read more Javascript Vs Php Rounding

I'm trying to create an object that contains an object, so think of it as a dictionary: var dic… Read more How To Declare Nested Objects In Javascript?

I'm trying to pass a string value to a javascript function from a LinkButton's OnClientClic… Read more Why Is Container.dataitem Being Passed As A String Literal?

I have a setup theoretically like this [see fiddle -> http://jsfiddle.net/GeZyw/] : var EventTes… Read more Catch Javascript Customevent By Jquery On() Preserving Custom Properties At First "level"

I have certain 'pages' on my website that are sortable. They also auto update to a database… Read more On Jquery .html() Update, Other Functions Stop Working

I'd like to override Backbone.sync but also have the original Backbone.sync functionality run a… Read more Override Backbone.sync But Save Its Previous Functionality

I would like to overlay images on top of a map (map features) and found that HighMaps/HighCharts ha… Read more How To Insert Overlay Images In Highmaps (or Highcharts) Which Scale With The Map

I'm new here. I need help. I use a plugins called 'wbraganca / yii2-dynamicform'. I hav… Read more How Sum Dynamic Fields Using Wbraganca-yii2-dynamicform?

I have a whereClause in which 'double aesteric' indicates the position where the string is … Read more Elements Getting Replaced At Wrong Indexes

So I had code that was working properly on my site: $('#usr').load('somepage.php',{… Read more Very Weird Jquery Error

So I'm having a little regex trouble, I have an expression that matches the starting with and t… Read more Regex Start And End Matching

I have implemented the drag and drop API of HTML5 in my app, and I need to disable the default ghos… Read more Html5 Drag And Drop - How To Remove The Default Ghost Image On Ie

I'm using the below JavaScript function to prevent backspace from going back. function… Read more Preventing Backspace To Go Back From The Current Form

i want to Wrap every letter in a span, But except some character (#, -, @,), But they must be add w… Read more Wrap Every Letter In A Span By Js, But Except Some Character, & They Must Be Add With Just First One Letter?

I have two modalviews - MyModalViewA (parent) and MyModalViewB (child). MyModalViewA spawns MyModal… Read more Knockoutjs And Pubsub To Update Observable Array Between Views

I have set up a config file to store settings like application path, cookie secret and the like for… Read more Express Ignoring Views Directory

if users press the browser's back button to reach the prior page..then page should display a me… Read more If Users Press The Browser's Back Button To Reach The Prior Page..then Page Should Display A Message Like "web Page Expired" In Asp.net

I am try to write some validation script using javascript and prototype. What I want to do is to lo… Read more How To Sort Javascript Object Array By Element.name

I try to create a custom widget with jquery with rich functionality, therefore I need custom handle… Read more Global Vs. Local Event Handler Binding For Jquery Widget

I'm coding a website that uses jquery to switch CSS classes, these classes run CSS animations. … Read more Documented Bugs Of Firefox/jquery/css Animations Together?

Why Bootstrap's popover repeats an action twice? For instance, I want to submit a form inside t… Read more Bootstrap Popover Repeats An Action/ Event Twice?

I need a way to list the data-* attributes of an element. I would use Object.keys(element.dataset)… Read more Element.dataset In Internet Explorer

I have a Google Sites page. How can I embed JavaScript code in it, without implementing a gadget an… Read more How Do I Embed Javascript Code Into A Google Sites Page?

I have a google map and I need to draw links between different locations on the map. I am using goo… Read more Issue With Google Map Polyline

I know this should be pretty simple, but I can't figure out the following: I want to write a fu… Read more Find Out If Two Line Segments Intersect

Currently I realize an API using Node Js 13 and the ORM Sequelize v5 and all this in ES6 (via '… Read more [nodejs][sequelize] Referenceerror: Cannot Access 'modelname' Before Initialization

I've this file input: If I add or remove files inside this input, it doesn't update its t… Read more Update The Status Of A Input[type=file] When Change Files

I want to get a new map not using refush the webpage. thanks and has easy way to get all Overlays … Read more Any Simple Way To Clean All Markers, Polylines And Other Overlays On Google Maps V3 Api?

I am building an application that has a database of people's names, info about them and their c… Read more Google Maps Markers With Javascript And Php

I ran across some JS code using the following to select the first of multiple nodes. querySelectorA… Read more Difference Between Queryselector() And Queryselectorall()[0]

There is something in this javascript or html which is is allowing the checkboxes to be ticked but … Read more What Is Wrong With This Javascript? Shopping Cart

I develop a Chrome plugin that uses XMLHttpRequest to send a GET HTTP request with an username/pass… Read more Chrome Plugin Development: User:pass@url Not Supported By Google Chrome Anymore?

Hello I'm trying to use OCR API From Microsoft and It expect Content-type application/octet-str… Read more How To Send Image Using Application/octet-stream In Ocr Cognitive

I sent my data to pug file as data.brand_name to show all brand Now i want to show the brands accor… Read more Show List According To The Letter Clicked In Jade Data Retrieve From Mongodb

I'd like to track outbound clicks within an iframe on my self-hosted Wordpress site. I already … Read more How To Track Clicks In An Iframe With Google Analytics?

I have an XML script that is listing all of my products and I have a Javascript in my html page to … Read more Javascript Only Loading 10 Xml Nodes

I've gone through the other solutions to this question and none seem to work. I still think the… Read more .fancybox Is Not Being Recognised As A Function

I am sure this is a fundamentally misunderstanding of how streams work, but I am banging my head on… Read more "error: Write After End" With Csv-write-stream

I've tried several different commands for clearing my Web SQL Database and none of them work. J… Read more Web Sql Drop/delete Table Not Working

I have a cloud function for onCreate that looks like exports.addNewUserToCollection = functions.aut… Read more Firebase Cloud Function Authentication: Oncreate Event Doesn't Contain Displayname

Since RGB needs a cube for displaying all colors there are more ways to display all the colors. I w… Read more Generating A Canvas Color Picker With Full Rgb Space

Here I am calling on alert function onPress on text field . On calling that function I am trying to… Read more How To Call Alert Onpress And Pass Some Parameters In React Native

I've created this handler to watch for new children being created. This little trick stops the … Read more Child_added Gets Triggered After Remove

I am using Jasmine 2.0 and require.js. I cannot get the async tests to work properly when I put the… Read more Jasmine 2.0 Async Beforeeach Not Waiting For Async To Finish

I have this block of javascript in a Rails app, with turbo-link enabled: Read more Wait For Javascript Load From Cdn