// $Id: script.js,v 1.1.8.1 2009/06/19 02:36:38 shannonlucas Exp $

/**
 * @file script.js
 * General JavaScript functions for the theme. A default file is required to
 * get Drupal to automatically load jQuery.
 */
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++;
			   } else {
				 // Otherwise, start over at the top of the page and find first match.
				 if (n > 0) {
				   n = 0; findInPage(str);
				 } else {
				   // Not found anywhere, give message.
				  alert("Not found.");
				 }
			   }

			return false;
			}