Say I had a div#parent and I append and remove elements to it using jquery. How would I be able to detect when such an event happens on the div#parent element? Answer Use Mutation Observers as suggested by @Qantas in his answer Following methods are deprecated You can use DOMNodeInserted and DOMNodeRemoved MD…
Tag: jquery
Google Autocomplete API – format output result
I’m trying to implement Google Places API, so here is my code: Google Autocomplete works fine, however I have one of requirements – only show street name & number instead of full address suggested by Google. So I can get all information by running autocomplete.getPlace() at “place_change…
Select2() is not a function
So i have downloaded select2 i have “installed it” by putting it into my folder and then loaded it on my site when i check the console (where i can see all of the scripts being loaded) i can see the file select2.js I went to their documentation and copied it and added $(“#e9”).select2(…
Use Javascript to create dynamic input id
I want to use javascript to create <input/> tags with a dynamic id (name attribute will be the same) depending on the order in which they appear. I have the first <input/> tag in plain html and a div that should append a new <input/> with an incremented id when clicked: Now, the javascript n…
iPhone vs Javascript event suppression
I’ve got a simple click handler that does something on the screen instead of visiting that link. Here’s the code (I’m cutting out the nonsense but the important stuff is accurate): This works fine on proper browsers. It works fine on Android (both older webkit and newer Chrome builds) and it…
tinymce 4 how to add event handler
In tinymce 3, it seems that we can do this with : What is the syntax in tinymce 4 ? Need to do it after tinymce initialized. UPDATE : I tried (still don’t work) Answer This works :
Remember select(by Cookie) option from autocreated JS array(depending from user`s choice)
How to save user`s choice in city selection(city_id) by Cookie? Cities are autocreated after update page. HTML JS Answer You can either store it as a cookie or use localStorage, depending on what browsers you support. By the looks of your code, you’re just adding the country as an option to the city_id …
divide number with decimals javascript
how can I divide number (money) to x number equally the number could be with one or two decimal or without it such as 1000 or 100.2 or 112.34 I want to be able to split that number into x part all of them equally, however if it’s not odd number the extra number to the last one. for example
How to disable full keyboard keys using javascript or jquery?
I want to disable full key boards keys using Javascript or jQuery. And also, is it possible to disable to keyboard using PHP script? Answer try this for specific area try this
socket.io – socket.on wait for promise
I have a button that does some communication with the server to check if an entered value (via an input box) already exists. The code is the following: The problem is that the checkReturn call is asynchronous, and therefore the code carries on without actually waiting for the result. How do I make sure that c…