/*
Question: How do I search for a particular text string on the page?
Answer: In several browsers (Netscape Navigator, Firefox, Google Chrome), to search for a string programmatically, you can use the window.find(string) method; see also Find Dialog. Internet Explorer does not support this method. However, in Internet Explorer 4.x and newer, you can create a text range object (TRange in the example below) and use the method TRange.findText(string).
Example: The following script gets a text string from the user and then finds and highlights this string on the page.
This example has been created using the following code:
*/
var TRange=null
function findString (str) {
if (parseInt(navigator.appVersion)<4) return;
var strFound;