//page search only
var NS4 = (document.layers); 
// Which browser? 
var IE4 = (document.all); 
var win = window;
// window to search. 
var n = 0; 

function findInPage(str) { 
var txt, i, found; 
if (str == "") return false; 
// Find next occurance of the given string on the page, wrap around to the 
// start of the page if necessary. 
if (NS4) { 
// Look for match starting at the current point. If not found, rewind 
// back to the first match. 
if (!win.find(str)) while(win.find(str, false, true)) 
n++; 
else n++; 
// If not found in either direction, give message. 
if (n == 0) 
alert("Not found."); } 
if (IE4) { txt = win.document.body.createTextRange(); 
// Find the nth match from the top of the page. 
for (i = 0; i <= n && 
(found = txt.findText(str)) != false; i++) { txt.moveStart("character", 1); 
txt.moveEnd("textedit"); 
} 
// If found, mark it and scroll it into view. 
if (found) { txt.moveStart("character", -1);
 txt.findText(str); 
txt.select(); 
txt.scrollIntoView(); n++; 
} 
// Otherwise, start over at the top of the page and find first match. 
else { if (n > 0) { n = 0; findInPage(str); 
} 
// Not found anywhere, give message. 
else alert("Not found."); 
} 
} 
return false; 
} 



// Full Site search