About hooks & Filters in WordPress
WordPress provides thousands of hooks inbuilt so developers can do actions & filters on various places to achieve their custom behavior in WP.
Category: Web Technologies
What are the Plugins to install before customizing WordPress – Plugin development tutorial 1
There are some plugins that you can use to debug your WordPress when you are doing some custom code into it.
Basics of fetch api – Tutorial 9
fetch returns a promise. either pending or with data
Basics of promise in fetch api to make ajax call – Tutorial 8
Let’s get rid of XMLHttpRequest and its methods like open, send, etc. We now use fetch API to make ajax calls.
onreadystatechange in Ajax – it’s an old method – Tutorial 7
Hi, When you send a Ajax call, onload method we are using as call back function. correct?
JSON introduction in Ajax – Tutorial 6
In Ajax, we used JSON. What is JSON. Know it’s basics.
In Ajax call, what is the status code? – Tutorial 5
In Ajax call, the readyState property value is not enough to make a decision. We know something is received but what is received is also important. It matters wheater you…
In Ajax call, What is the meaning of different readyState property values? – Tutorial 4
For readyState property, we have 5 different values.
In Ajax call, what is the difference between readyState property & status code? – Tutorial 3
Developers often get confused between readyState and status. So here I go …
How to make a basic Ajax call using XMLHttpRequest object – Tutorial 2
First create a message.txt file with single line text: “Hi I am from Ajax file located on server” Now in your html file ceate a H1 tag & a simple…