Output

  Vyom Technosoft!

Vyom Technosoft!

The word document.write is a standard Java Script command for writing the output to a page.

We start by taking control of the document object, and use its write() method to output some text to the document. The text inside the double quotes is called a String, and this string will be added to the page. Simple, right? To use an object's methods or properties, we write the object's name first, a dot, and then the method or property name.

Browsers that do not support the Java Script will display the script as page contents. To prevent them from doing this, we can use the HTML comment tag:

The comments around the script code are there so that old browsers that do not understand the script tag won't display the code as a text on the page. Any browser that can do Java Script will disregard the comments. Also note that for Netscape's benefit, the end of the comment is itself commented out using a Java Script comment (two forward-slashes to comment out the rest of the line). This stops errors from occurring in old versions of Netscape.