// Browser Detection Javascript
// copyright 1 February 2003, by Stephen Chapman, Felgall Pty Ltd

// You have permission to copy and use this javascript provided that
// the content of the script is not changed in any way.

function whichBrs() {
var agt=navigator.userAgent.toLowerCase();
if (agt.indexOf("opera") != -1) return 'Opera';
if (agt.indexOf("staroffice") != -1) return 'Star Office';
if (agt.indexOf("webtv") != -1) return 'WebTV';
if (agt.indexOf("beonex") != -1) return 'Beonex';
if (agt.indexOf("chimera") != -1) return 'Chimera';
if (agt.indexOf("netpositive") != -1) return 'NetPositive';
if (agt.indexOf("phoenix") != -1) return 'Phoenix';
if (agt.indexOf("firefox") != -1) return 'Firefox';
if (agt.indexOf("safari") != -1) return 'Safari';
if (agt.indexOf("skipstone") != -1) return 'SkipStone';
if (agt.indexOf("msie") != -1) return 'Internet Explorer';
if (agt.indexOf("netscape") != -1) return 'Netscape';
if (agt.indexOf("mozilla/5.0") != -1) return 'Mozilla';
if (agt.indexOf('\/') != -1) {
if (agt.substr(0,agt.indexOf('\/')) != 'mozilla') {
return navigator.userAgent.substr(0,agt.indexOf('\/'));}
else return 'Netscape';} else if (agt.indexOf(' ') != -1)
return navigator.userAgent.substr(0,agt.indexOf(' '));
else return navigator.userAgent;
}

function ShowText(source, target)
{
if (source.checked)
{
  target.style.display = "inline";
}
else                
{
  target.style.display = "none";
}
}

function HideText(source, target)
{
if (source.checked)
{
  target.style.display = "none";
}
else                
{
  target.style.display = "inline";
}
}

function text_show(target, show, hide)
{
show.style.display = "inline";
hide.style.display = "none";
target.style.display = "inline";
}

function text_hide(target, show, hide)
{
show.style.display = "inline";
hide.style.display = "none";
target.style.display = "none";
}

function confirm_link(linktext, message) 
{ 
answer = confirm(message)
if (answer !="0") 
{ 
location = linktext
} 
}

function shadow(target, direction, strength)
{
target.style.filter='progid:DXImageTransform.Microsoft.Shadow(color=#888888, direction=' + direction + ', strength=' + strength + ')';
}

function replace_html(target, replace_text)
{
	document.getElementById(target).innerHTML = replace_text;
}