Thursday, 14 December 2017

PHP Training Course Structure 2018 | PHP Classes In Delhi



Professional PHP Training from Industries Experienced Developers


We all know that how money is important for us at that time when we are unemployed and looking for a job opportunity. So, we decided to go for a professional training in an Institute and find what they only doing their job to finish the syllabus that's it. I think you guys already have suffering or suffered this situation. They just try to finish their course ASAP. 

But we guys are like you and know the value of money that you invest on training and want to get a job on behalf of your knowledge. So we meant it and value it.

We share our best knowledge and industries experience with you and make you as good as a professional. So you can easily find the job ASAP. We are not helping you only after finishing the course but also after getting a job. We are in touch.

So let start from this New Year 2018.


PHP & Mysql Course structure


Unit 1: Introduction to PHP 

» Basic Knowledge of websites
» Introduction of Dynamic Website
» Introduction to PHP
» XAMPP and WAMP Installation

Unit 2: HTML, CSS, and Bootstrap CSS

» Markup Languages
» Structure of HTML
» Basic HTML Tags
» Advanced HTML Tags
» Introduction to Cascading Style Sheets
» CSS Selectors & CSS Properties
» Introduction to Bootstrap
» Bootstrap Grid System and Responsive Media Query

Unit 3: PHP Programming Basics

» Syntax of PHP
» Embedding PHP in HTML
» Embedding HTML in PHP
» Introduction to PHP Variable
» Understanding Data Types
» Using Operators
» Writing Statements and Comments
» Using Conditional Statements
» If(), else if() and else if condition Statement
» Switch() Statements
» Using the while() Loop
» Using the for() Loop

Unit 4: PHP Functions

» PHP Functions
» Creating an Array
» Modifying Array Elements
» Processing Arrays with Loops
» Using Array Functions
» Using Predefined PHP Functions
» Creating User-Defined Functions

Unit 5: PHP Advanced Concepts

» Reading and Writing Files
» Reading Data from a File
» Managing Sessions and Using Session Variables
» Creating a Session and Registering Session Variables
» Destroying a Session
» Storing Data in Cookies
» Setting Cookies
» Dealing with Dates and Times
» Executing External Programs

Unit 6: Introduction to Database - MySQL Database, phpmyadmin
» Understanding a Relational Database
» Introduction to MySQL Database
» Understanding Tables, Records and Fields
» Understanding Primary Keys & Auto Increment
» Understanding SQL and SQL Queries
» Understanding Database Normalization
» Dealing with Dates and Times
» Working on phpmyadmin

Unit 7: Working with MySQL Database & Tables

» Creating MySQL Databases
» Creating Tables
» Selecting the Most Appropriate Data Type
» Adding Field Modifiers and Keys
» Selecting a Table Type
» Understanding Database Normalization
» Altering Table and Field Names
» Altering Field Properties
» Backing Up and Restoring Databases and Tables
» Dropping Databases and Table Viewing Database, Table, and Field Information

Unit 8: SQL and Performing Queries

» Inserting Records
» Editing and Deleting Records
» Performing Queries
» Retrieving Specific Columns
» Filtering Records with a WHERE Clause
» Using Operators
» Sorting Records and Eliminating Duplicates
» Limiting Results
» Using Built-In Functions
» Grouping Records
» Joining Tables
» Using Table and Column Aliases

Unit 9: Working with PHP & MySQL

» Managing Database Connections
» Processing Result Sets
» Queries Which Return Data
» Queries That Alter Data
» Handling Errors


Unit 10: Java Script & jQuery

» Introduction to Java Script and jQuery
» Variables, operators, loops
» Using Objects, Events
» Common java script functions
» Java Script Validations
» jQuery Selectors
» jQuery Validations

Unit 11: Professional PHP Project Training

» Project Discussion
» Requirements analysis of Project
» Project code Execution
» Project Testing

Wednesday, 29 November 2017

Document and PDF (.doc, .docx and .pdf) file type validation using jQuery

Document and PDF (.doc, .docx and .pdf) file validation using Bootstrap and jQuery




Get here reusable file client side validation using Bootstrap and jQuery.




Saturday, 10 June 2017

Reusable Image Validation (Client Side) Using jQuery

We will handle Image Validation using two ways, client side and server side. I have explained client side Image validation here. But you can also handle the server side Image Validation as you want.

Client Side Image Validation Using jQuery and Bootstrap


Here is the Form <input> field to upload  an Image file. I added "accept" attribute in the Input tag which indicates the types of file the server accepts. (read more: https://developer.mozilla.org/en/docs/Web/HTML/Element/input)



Here is the Reusable Image validation Script. In this Script it allows only JPEG, JPG and PNG files but you can add more file extensions as you want.




Note: Do not put this Script within (document).ready(function(){}) otherwise may be it will not work.   

Requirements:
jQuery
Bootstrap


Bootstrap Responsive Media Queries CSS Tips

AS a developer I faces lots of problem while making website responsive to make website visible correctly on all devices like mobile, tablet and desktop. So, today I am sharing some Bootstrap responsive CSS styles and Media Queries  tips with you.

But make sure that you are not repeating the same media queries for the same screen size. Otherwise it will override your previous CSS style rules. 

 


The Grid Sizes

.col-xs-$ => Extra Small (Phones Less than 768px)
.col-sm-$ => Small Devices (Tablets 768px and Up)
.col-md-$ => Medium Devices (Desktops 992px and Up)
.col-lg-$  => Large Devices (Large Desktops 1200px and Up)



Here is the Responsive CSS Style for all Screen Sizes



Read more: https://scotch.io/tutorials/default-sizes-for-twitter-bootstraps-media-queries

Monday, 12 September 2016

List Of Latest Core PHP Examples And Interviews Questions & Answers

Core PHP Examples and Interview Questions


In this blog post I am sharing a list of some common PHP interview questions & answers or some core PHP examples that is very useful and helpful the freshers and experienced too. I have combined these example from different sources listed here at one place.

Ques 1. How to reverse a string without using any builtin function?

Ans. 

<?php
$str = 'My name is Diwakar Kumar';
$len = 0;
while(isset($str[$len]) != '')
$len++;
for($i = $len ; $i >= 0 ; $i--)
{
 echo @$str[$i];
}

Ques 2. How to access global variables with a user defined function?

Ans.

<?php
$x = 5;
$y = 10;

function myTest() {
    $GLOBALS['y'] = $GLOBALS['x'] + $GLOBALS['y'];
} 

myTest();
echo $y;

Ques 3. How to use the static keyword to let a local variable not be deleted after execution of
function?

Ans.

<?php
function myTest() {
    static $x = 0;
    echo $x;
    $x++;
}

myTest();
echo "<br>";
myTest();
echo "<br>";
myTest();

------------------------


Some Reference Sites: 
------------------------

https://www.javatpoint.com/php-interview-questions

http://career.guru99.com/top-100-php-interview-questions-answers/

https://intellipaat.com/interview-question/php-interview-questions/

https://www.codementor.io/php/tutorial/php-interview-questions-sample-answers

https://www.toptal.com/php/interview-questions

Saturday, 16 July 2016

How To Redirect Non-WWW to WWW, HTTPS & Vice Versa Using Htaccess

I always see that most of the web developers are stuck with URL redirection. Like redirect Non-WWW to WWW, Non-WWW to HTTPS and WWW to Non-WWW, WWW to HTTPS using .htaccess file.

So, here I listed all the code of URL redirection using htaccess. Hope it helps you.





Non-WWW and WWW to https://www.example.com/

RewriteEngine On
RewriteCond %{HTTP_HOST} !^www\. [NC]
RewriteRule ^(.*)$ http://www.example.com/$1 [L,R=301]

RewriteCond %{HTTPS} off
RewriteRule ^(.*)$ https://www.example.com/$1 [L,R=301]


Non-WWW and WWW to https://example.com/

RewriteEngine On
RewriteCond %{HTTPS} off 
RewriteCond %{ENV:HTTPS} off 
RewriteRule ^ https://%{HTTP_HOST}%{REQUEST_URI} [L,R=301,NE] 
RewriteCond %{HTTP_HOST} ^www\.(.+)$ [NC] 
RewriteRule ^ https://%1%{REQUEST_URI} [L,R=301,NE]

Non-WWW and /index.php  to WWW Redirect

RewriteEngine on
RewriteCond %{HTTP_HOST} !^www\.example\.com
RewriteRule (.*) http://www.example.com/$1 [R=301,L]
RewriteRule ^(.*)index\.(html|php)$ http://%{HTTP_HOST}/$1 [R=301,L]


WWW to Non-WWW Redirect

RewriteEngine on
RewriteCond %{HTTP_HOST} ^www\.example\.com [NC]
RewriteRule ^(.*)$ http://example.com/$1 [L,R=301]

Thursday, 28 April 2016

Which one is the most using web framework?

The most using Web Frameworks by PHP developers