Category Archives: Javascript

How to find same word in paragraph through JavaScript

How to find same word in paragraph through JavaScript In this tutorial we will learn How to find same word in paragraph through JavaScript. When you search in a paragraph, you can use a pattern to describe what you are searching for.Some time it is very useful. Here a simple script to help you through JavaScript: <html> <body><script

How to use time function in javascript

How to use time function in javascript In JavaScript, we are able to execute some code after a specified time-interval. This is called timing events in javascript. It’s very easy to time events in JavaScript. The two key methods that are used are: setTimeout() clearTimeout() Code for thr following is:- <html> <head> <script type="text/javascript"> function Timeevent()

For Loop in javascript

How to use a for loop in javascipt Hi Guys, in this tutorial i will let you now how to use a for loop in javascript.This if very helpful in web application development. Code:- <html> <body> <script type="text/javascript"> var i=0; for (i=1;i<=10;i++) { document.write("Number " + i); document.write("<br />"); } </script> </body> </html>

How to use If Else condition in Javascript

How to use If Else condition in Javascript 1. if statement – use this statement to execute some code only if condition is true then else condition is excluded. 2. if…else statement – use this statement to execute some code when if condition is wrong on this condition else code run. Code:- <script type="text/javascript"> var

How to create a alert box in html through javascript

How to create a alert box in html through javascript In html through javascript you can also use alert message by the sample code present below.It is easy to use and also easy to edit. Code:- <html> <head> <script type="text/javascript"> function alert() { alert("Hightechnology!"); } </script> </head> <body> <input type="button" onclick="alert()" value="Hightechnology" /> </body> </html>