Create Order with JQuery and localStorage

<script>
      $(function() {  
        
        printCart();


        $("#btnProcessOrder").on("click",function(){
              let customer_id=$("#cmbCustomer").val();
              let order_date=$("#txtOrderDate").val();
              let due...

Abdullah Al Mamun

10-Sep-15 09:50:54 pm

Use of hover in jQuery...

The hover() method takes two functions and is a combination of the mouseenter() and mouseleave() methods. 
 
<!DOCTYPE html>
<html>
<head>
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.11.3/jquery.min.js"></script>
<script> 
$(function(){...

Mohammad Towhidul Islam

07-Sep-15 05:25:15 pm

How to read checked checkbox value by JQuery

<!doctype html>
<html>
<head>
<meta charset="utf-8">
<title>Read checked value</title>
<script src="http://code.jquery.com/jquery-latest.min.js" type="text/javascript"></script>

<script>
$(function(){

   $("...

Abdullah Al Mamun

26-Aug-15 10:48:23 pm

jQuery Selectors

$("*") - Selects all elements
$(this) - Selects the current HTML element
$("p.intro") - Selects all <p> elements with class="intro"
$("p:first") - Selects the first <p> element
$("ul li:first") - Selects the first <li> element o...

Mohammad Towhidul Islam

16-Apr-15 01:03:19 pm

Read JSON data from data attribute by JQuery

<!doctype html>
<html>
<head>
<script src="http://code.jquery.com/jquery-latest.min.js" type="text/javascript"></script>

</head>
<body>
<form>
<div id="my" data-all='{"type": "page",...

Mohammad Towhidul Islam

07-Feb-15 12:30:47 pm

Examples jQuery ajax() Method

Syntax 

$.ajax({name:value, name:value, ... })

 Example by post data 

 PHP 

search.php
 
<?php  
 
  if(isset($_POST["txtSearch"])){

     $search_word=$_POST["txtSearch"];
     
     $db=new mysqli("localhost","root","","test");

...

Arif Mainuddin

05-Feb-15 09:51:58 am

jQuery Syntax

The jQuery syntax is tailor made for selecting HTML elements and performing some action on the element(s).

Basic syntax is: $(selector).action()

    A $ sign to define/access jQuery
    A (selector) to "query (or find)" HTML elements
    A jQuery action() to be performed on the ele...

Arif Mainuddin

05-Feb-15 09:50:43 am

What is jQuery?

jQuery is a lightweight, "write less, do more", JavaScript library.

The purpose of jQuery is to make it much easier to use JavaScript on your website.

jQuery takes a lot of common tasks that require many lines of JavaScript code to accomplish, and wraps them into methods that you can ...

Mohammad Towhidul Islam

25-Aug-14 06:25:13 pm

Descriptive questions on JQuery IDB-BISEW

Descriptive Answers 
 1. What is the function of  jQuery? 
Ans: jQuery is a new kind of JavaScript Library. It does perform so many different functions such as HTML document traversing, event handling, animating e.t.c.

 2. What are the three building blocks for selecting element used in jQuery?...

Mohammad Towhidul Islam

09-Aug-14 03:56:15 pm

IDB-BISEW ExtJS Descriptive Questions

Is there any difference between Ext JS and JavaScript? What is the dvantage of Ext JS?
What is a config object?
What are layouts, region and viewports? 
What do you understand by Desktopping?
Write the benefits of using extjs.
Which three files are required to run extjs?
..

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