PHP isset() function used to check if any variable, session variable, any array, any POST, any GET, any function is set or not this function returns true or false. So this function take an argument a variable, array, session variable, function or anything and check if this holds anything or Read More…
Before getting started you should aware how you can submit a HTML form in PHP. This post will post a simple PHP form which will have 2 input text fields of First name and Last name. Along two text fields one file field name your image. This tutorial restrict users Read More…
Suppose you have a link in your application or pae saying Edit page. You want user to confirm say yes before he go to that link after clicking so there is simple JavaScript. Note javaScript have default confirm function confirm(); which returns true or false if user clicks ok this Read More…
As we know in software development industry no matters if we are developing software for website, for desktop, or for mobiles we need something to save information, which is easy available and in managed way as we all know we have one option to save our information in files. But Read More…
Now i am going to describe how to simply validate form using javaScript people use many methods and different methods but as a web developer i always feel easy using this method and this method i always use. You have to care about few things. Create a form and in Read More…
PHP have some built in functions to manipulate arrays, listing them from database queries and many more stuff. PHP sports both single and multidimension arrays. Following functions are used to do specific things in php. array(); This function creates an array and this is in php since php 3. array_change_key_case() Read More…
We have variables in all programming languages to save something in them like var name = Ateeq’ which means name holds ateeq name. But what if we want to save 100 names of people? and show them in a list somewhere? will we create 100 Variables for them ? Yes Read More…
CakePHP is a free, open-source, rapid development framework for PHP. It’s a foundational structure for programmers to create web applications Compatible with PHP4 as well as PHP5. Following are the benefits of cakePHP: It helps developers to reduce code repentance in creation of websites or web applications. Cake is easy to Read More…
Table contains two properties cellpadding and cellspacing. Padding is always space inside the cell while the cellspacing is the space between two cells. To make the concept of cellpadding and cellspacing more clear. I will describe cellpadding and cellspacing separately then will compare the diffrence. What is cellpadding in HTML Read More…
