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/*
* xbLibrary.js
* $Revision: 1.3 $ $Date: 2003/03/17 03:44:20 $
*/
/* ***** BEGIN LICENSE BLOCK *****
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
*
* The contents of this file are subject to the Mozilla Public License Version
* 1.1 (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
* http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
* for the specific language governing rights and limitations under the
* License.
*
* The Original Code is Bob Clary code.
*
* The Initial Developer of the Original Code is
* Bob Clary.
* Portions created by the Initial Developer are Copyright (C) 2000
* the Initial Developer. All Rights Reserved.
*
* Contributor(s): Bob Clary <bc@bclary.com>
*
* ***** END LICENSE BLOCK ***** */
if (!document.getElementById || navigator.userAgent.indexOf('Opera') != -1)
{
// assign error handler for downlevel browsers
// Note until Opera improves it's overall support
// for JavaScript and the DOM, it must be considered downlevel
window.onerror = defaultOnError;
function defaultOnError(msg, url, line)
{
// handle bug in NS6.1, N6.2
// where an Event is passed to error handlers
if (typeof(msg) != 'string')
{
msg = 'unknown error';
}
if (typeof(url) != 'string')
{
url = document.location;
}
alert('An error has occurred at ' + url + ', line ' + line + ': ' + msg);
}
}
function xbLibrary(path)
{
if (path.charAt(path.length-1) == '/')
{
path = path.substr(0, path.length-1)
}
this.path = path;
}
// dynamically loaded scripts
//
// it is an error to reference anything from the dynamically loaded file inside the
// same script block. This means that a file can not check its dependencies and
// load the files for it's own use. someone else must do this.
xbLibrary.prototype.loadScript =
function (scriptName)
{
document.write('<script language="javascript" src="' + this.path + '/' + scriptName + '"><\/script>');
};
// default xbLibrary
xblibrary = new xbLibrary('./');
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