Author: admin@master

Why does dynamically adding .onclick to an img element, when in a loop, require return function()?

This solution works, but I don’t understand what the second return function() does? Also, why do I have to include the (photos[i]); at the end? Before, I had this, and the onclick would always link to the last photo[i]. Answer When you do this (assuming there’s a photo = photos[i] there that you l…

Change class of parent div if radio input checked

checked html javascript loops radio-button

I’ve been searching and searching google for answers to my question but have been unsuccessful so far. I’m hoping one of you guys could give me some assistance. Example is published HERE. My goal is to have the table containing the selected radio button className be change to “selected&#8221…

Convert PHP date into javascript date format

date-conversion datetime javascript json php

I have a PHP script that outputs an array of data. This is then transformed into JSON using the json_encode() function. My issue is I have a date within my array and it’s not in the correct JavaScript format. How can I convert this within PHP so it is? Instead of the above for the date I need the equiva…

JavaScript innerHTML not updating element

javascript

Here is a very simple program and the output should be JavaScript but I am only getting s. Answer The element doesn’t exist at the time you’re attempting to set a value. You need to call this after the <h1> has been added to the DOM. You can either move this <script> tag down further, …

Playing pls files with Jplayer

html5-audio internet-radio javascript jplayer shoutcast

I am currently trying to get a radio stream from ShoutCast to play with JPlayer with no success. Ideally I would like a pls file such as this one http://yp.shoutcast.com/sbin/tunein-station.pls?id=1377246 to play with JPlayer. Here is my current code: Not sure whether this is possible or not but I would appre…

Open a new tab in the background?

google-chrome javascript

Using javascript, I want to open a new page in a different tab, but remain focused on the current tab. I know I can do it like this: However, when I do this in chrome, it flashes the new tab for a moment before switching back to the current tab. I want to avoid this. The application is a personal

Webkit-Transform:Scale doesn’t work in HTML5 FullScreen mode (chrome only)

I’m working on a project that requires the page to scale all the elements up according to the page (for the curious: generates html from XBMC skins). Scaling working in windowed mode Scaling …

Load HTML in WebView with local css and js

android android-webview css javascript

I am displaying a webview with a remote html content get as a string from a remote server. I store the html locally for a no connection use of my application. Moreover I also store a .js script and a .css style file locally. These files can be updated by the server. I store all these files at the following

How can I remove or replace SVG content?

ajax d3.js javascript svg

I have a piece of JavaScript code which creates (using D3.js) an svg element which contains a chart. I want to update the chart based on new data coming from a web service using AJAX, the problem is that each time I click on the update button, it generates a new svg, so I want to remove the old one

JavaScript: Detect AJAX requests

ajax call javascript request

Is there any way to detect global AJAX calls (particularly responses) on a web page with generic JavaScript (not with frameworks)? I’ve already reviewed the question “JavaScript detect an AJAX event”, here on StackOverflow, and tried patching in the accepted answer’s code into my appli…