Search In
Welcome to FindNerd
In some situation we have to detect the browser and perform the different operations on different ones. If we talk about the WordPress then there are many global variables available to detect the browser on which you are processi
JavaScript Debugging
Debugging is very complex for users to writing a JavaScript code without a debugger in web page.
Javascript code might contain syntax errors, or logical errors, which are difficult to find out.
Note : Javascript errors will
add() Method
The add() method is used to add an option in a drop-down list.
This simplifies the work of user whenever it is required to add element or option.
below is the example of add() method which is used in dropdown menu and gives the idea how
Hello reader!
Installing WordPress is a bit of lengthy task for a beginner but in this blog you can learn installing the WordPress using a application from you cpanel. There is a application names 'Softaculous automatic app installer' and using this
If you calling the different versions of Jquery then your code can clash the mutual variables.
To use each of the Jquery versions separately you have to use " jQuery.noConflict()"
Consider the links with multiple Jquery versions below:-
<script
Hello Reader!. If you want to show background image blur then you can use css.
Lets's make a html page :-
<div class="background-image"></div>
<div class="content">
<p>This is the para showing the content over the div. Beh
We can use jQuery UI to implement a tooltip in our pages. It contains a set of user interface interactions.Tooltip is used to show some additional information in the context of each field.
This is how you can use Jquery UI:
<!doctype html>
&
Hello Readers, If you developing the website to browse any file and showing its's content on the web page, Then by using Javascript you can do this as follows:-
function readSingleFile(e) {
var file = e.target.files[0];
if (!file) {
return;
Create a property file in the package with extension '.properties' and use those properties defined in the file in jsp by importing the resource bundle package in the jsp.
Example:
config.properties
name=tom
email=tom@gmail.com
phone=22222
log
Suppose your page is creating elements dynamically with the class name egSample, you need to bind the event to a parent which already exists.
You need to use the .on() method to implement this task. Here is the syntax of how to use it :-
.on( even
