/*

Find In Page Script- By Mike Hall 
For full source code, visit http://www.brainjar.com
*/

// Determine browser.

var NS4 = (navigator.appName.indexOf("Netscape") >= 0 &&
           parseFloat(navigator.appVersion) >= 4) ? 1 : 0;
var IE4 = (document.all);

var win = this;    // Page to search.
var n   = 0;

// Set up keypress event capturing.

if (NS4)
  document.captureEvents(Event.KEYPRESS);
document.onkeypress = getKey;

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;
}

function getKey(e) {

  var key;

  // Check for enter key.

  if ((IE4 && event.keyCode == 13) || (NS4 && e.which == 13))
    findInPage(document.forms["search"].string.value);
}


function openWEvent(url)
        {
        iw = window.open(url, 'itemWindow',
                    'resizable=yes,scrollbars=yes,width=450,height=400location,top=20,left=150location,top=20,left=150');
        if (window.focus){iw.focus();}
        }
       
function openW2Event(url)
        {
        iw = window.open(url, 'itemWindow',
                    'alwaysRaised=yes,dependent=yes,status=no,menubar=no,directories=no,location=no,toolbar=no,resizable=yes,scrollbars=no,width=300,height=100location,top=20,left=120location,top=20,left=120');
        if (window.focus){iw.focus();}
        }

function openW3Event(url)
        {
        iw = window.open(url, 'itemWindow',
                    'alwaysRaised=yes,dependent=yes,status=no,menubar=no,directories=no,location=no,toolbar=no,resizable=yes,scrollbars=no,width=350,height=100location,top=20,left=120location,top=20,left=120');
        if (window.focus){iw.focus();}
        }