<img src="newimage.jpg" alt="thumbnail" />
I am dynamically updating the src
attribute of this image.
Is there a way to verify if the image has been successfully loaded and take action once it is?
Appreciate any guidance on this matter.
<img src="newimage.jpg" alt="thumbnail" />
I am dynamically updating the src
attribute of this image.
Is there a way to verify if the image has been successfully loaded and take action once it is?
Appreciate any guidance on this matter.
Take a look at this response
Event handling in jQuery for when images are loaded
If you're looking to detect image loading with JQuery, this is a helpful resource to start with:
Make sure to add your custom code in the same place where the image is being loaded using JQuery.
To manage the load event, you can use...
$('#id').on('load', function(){
//code to handle event goes here
});
If you specifically want to handle it when there is a change...
$('#id').attr('src','newimage.png').on('load', function(){
//code to handle event for change goes here
});
var imgUrl = 'http://i.treehugger.com/images/2007/5/24/120_mph_electric_car.jpg';
$('img').attr('src',imgUrl).load(function(){
alert('image has been loaded');
});
When browsing websites like tailwindcss.com or https://developer.mozilla.org/ in Chrome and Firefox, you may have noticed that they utilize the default scrollbar style but allow users to change its colors through a dark/light mode button. The appearance of ...
Is there a way to integrate DataTables with both infinite scrolling and column re-ordering without loading all the data when initializing the table? In our case, our result set is very large, so we constantly fetch more data from the server via ajax to po ...
My current focus is on integrating a Delete Account feature into my website. If a user requests to delete their account (please note that it takes 3 days to completely delete the data) and tries to log in within this 3-day period, we need to prompt for co ...
I'm looking for a way to incorporate a search box into my multi-select fields using select2. Oddly enough, while the search boxes show up as expected in single-select fields, applying the same select2() function to a multi-select field doesn't s ...
I am currently in the process of developing a hybrid mobile application with PhoneGap as the platform. My goal is to localize the app's data so that it can be accessed offline. Essentially, I want all JSON data received from the API to be stored local ...
Is there a method to achieve the desired result in Compass/Sass? $padding: 3em div { padding: $padding; } @media screen and (max-width: 780px) { $padding: 2em; } /* Result: div { padding: 3em; } @media screen and (max-width: 780px) { ...
https://i.sstatic.net/IWSHz.png Here is the code snippet: <div class="col-md-4 col-md-offset-3">. I am new to Bootstrap and trying to center a form that is currently on the left. I have experimented with different col-md and col-xl numbers, but have ...
I'm facing an issue with an ajax call. It seems to work perfectly when testing in the browser, but when using ajax, it doesn't get called. The URL causing trouble is: Upon checking in Firefox's inspect element console, after sending the req ...
Upon completion of the animation, I initiate an ajax call as demonstrated below. However, for some reason, the ajax call does not seem to be executing at all. The php file responsible for processing the ajax request is not receiving any data. I am puzzle ...
When I send an object with two values - an array and a simple variable - it is received in another component using observable. From there, I access the object values directly in the HTML template file. Below is the code snippet: Home Component: // Home ...
I am currently delving into the Mean stack and have encountered a challenge with downloading a file from my server-side application using the Angular front end. Despite successfully generating the file on the back end, clicking the download button on the f ...
When using AJAX to display search form results, I have encountered a problem with sliders. For example, when sliding from 50 to 100, it sends multiple requests and sometimes the request for 100 finishes before the request for 70 even though the request for ...
I need to implement an auto-complete feature for the county field due to a large number of items in the list causing inconvenience to users who have to scroll extensively. Currently, there are two issues with the code. The first problem is that although t ...
Recently, I came across this piece of nodeJS code on a GitHub repository: var env = process.env.NODE_ENV || 'development' , config = require('./config/config')[env] , auth = require('./config/middlewares/authorization') , mon ...
This code snippet contains the template and path information. <template> <div class=""> <c1 :text="message1"></c1> <c1 :text="message2"></c1> </div> </templa ...
We are in the process of developing a photo-heavy Windows 8 Metro-style app and are concerned about UI performance. While choosing Objective-C over HTML for iOS was an easy decision to achieve the necessary UI performance, we are unsure about the speed com ...
In my web development work using Visual Studio 2008, I encountered an interesting challenge. On a webpage, I have three textboxes labeled "Price," "Quantity," and "Amount." The task at hand is to calculate the value of "Amount" by multiplying the values ...
Utilizing Angular and Playwright Within my application, I have incorporated 2 buttons - one for delete mode and another for refreshing. Whenever the user triggers a refresh action, the delete mode button is disabled. Once the request returns, the delete m ...
I've dedicated countless hours to unraveling this conundrum. I'm in urgent need of creating a table that mirrors the layout displayed on this webpage: https://datatables.net/extensions/fixedcolumns/ The desired functionality involves both verti ...
As a beginner in web development, I humbly ask for patience as I navigate through unfamiliar territory. If possible, please guide me through the logical steps necessary to accomplish the task at hand. I am currently working with PHP and need assistance i ...