/**
*	CryptMail
*
*	Simple Javascript Email-Address crypter / uncrypter.
*	(C) 2005 KLITSCHE.DE // DIRK ALBAN ADLER
*	http://cryptmail.klitsche.org
*	
*	CryptMail is published under the CC-GNU LGPL
*	http://creativecommons.org/licenses/LGPL/2.1/
*
*	It is provided as is. No warrenties. No support.	
*/
function mailto (s)	
{
	document.location.href =  "mailto:" + unCryptMail(s);
}

function unCryptMail (r)  
{
	r = unescape (r);
	var l = r.length;
	var o = "";
	for (i = 0; i < l; i++)
	{
		o += String.fromCharCode (r.charCodeAt (i) - 1);
	}
	return o; 
}

function cryptMail (r) 
{
	var l = r.length;
	var o = "";
	for (i = 0; i < l; i++)
	{
		o += String.fromCharCode (r.charCodeAt (i) + 1);
	}
	return escape (o);
}

// -->

/** 
SpamsafeTag
Returns spamsafe mailto anchor tag
**/
function SpamSafeTag(firsthalf, secondhalf, domain, topdomain)
{
    email = firsthalf + secondhalf + '@' + domain + '.' + topdomain;
    link = firsthalf + secondhalf + '[at]' + domain + '[p]' + topdomain;
    document.write('<a href="mailto:' + email + '">' + link + '</a>');
}
/** 
Spamsafe
Returns spamsafe mailto link
Three input parameters needed
**/
function SpamSafe(address, domain, topdomain)
{
    email = address + '@' + domain + '.' + topdomain;
    document.location.href =  "mailto:" + email;
}
/** 
Spamsafe
Returns spamsafe mailto link
Four input parameters needed
**/
function SpamSafe(firsthalf, secondhalf, domain, topdomain)
{
    email = firsthalf + '.' + secondhalf + '@' + domain + '.' + topdomain;
    document.location.href =  "mailto:" + email;
}

/** 
External links
For xhtml strict validation.
Use attribute rel="external" on links which should open a new window
**/
function externalLinks() { 
 if (!document.getElementsByTagName) return; 
 var anchors = document.getElementsByTagName("a"); 
 for (var i=0; i<anchors.length; i++) { 
   var anchor = anchors[i]; 
   if (anchor.getAttribute("href") && 
       anchor.getAttribute("rel") == "external") 
     anchor.target = "_blank"; 
 } 
} 
window.onload = externalLinks;

/************** 
* 7-up Script *
***************/
var msg1 = "Did you know that your Internet Explorer is out of date?";
var msg2 = "To get the best possible experience using our website we recommend that you upgrade to a newer version or other web browser. A list of the most popular web browsers can be found below.";
var msg3 = "Just click on the icons to get to the download page";
var br1 = "Internet Explorer 7+", br2 = "Firefox 3+", br3 = "Safari 3+", br4 = "Opera 9.5+", br5 = "Chrome 2.0+";
var url1 = "http://www.microsoft.com/windows/Internet-explorer/default.aspx", url2 = "http://www.mozilla.com/firefox/", url3 = "http://www.apple.com/safari/download/", url4 = "http://www.opera.com/download/", url5 = "http://www.google.com/chrome";
var imgPath;

function e(str) {
    var isMSIE6 = isIE6 = /msie|MSIE 6/.test(navigator.userAgent);
    if (isMSIE6) {

        imgPath = str;
        // looping through all forms on the page
        for (f = 0; f < document.forms.length; f++) {
            var elements = document.forms[f].elements;
            // looping through all elements on certain form
            for (e = 0; e < elements.length; e++) {
                if (elements[e].type == "select-one") {
                    elements[e].style.display = 'none';
                }
            }
        }

        var _body = document.getElementsByTagName('body')[0], _d = document.createElement('div'), _l = document.createElement('div'), _h = document.createElement('h1'), _p1 = document.createElement('p'), _p2 = document.createElement('p'), _ul = document.createElement('ul');
        var _li1 = document.createElement('li'), _li2 = document.createElement('li'), _li3 = document.createElement('li'), _li4 = document.createElement('li'), _li5 = document.createElement('li');
        var _ico1 = document.createElement('div'), _ico2 = document.createElement('div'), _ico3 = document.createElement('div'), _ico4 = document.createElement('div'), _ico5 = document.createElement('div'), _lit1 = document.createElement('div'), _lit2 = document.createElement('div'), _lit3 = document.createElement('div'), _lit4 = document.createElement('div'), _lit5 = document.createElement('div');

        _d.setAttribute('id', '_d');
        _l.setAttribute('id', '_l');
        _h.setAttribute('id', '_h');
        _p1.setAttribute('id', '_p1');
        _p2.setAttribute('id', '_p2');
        _ul.setAttribute('id', '_ul');
        _li1.setAttribute('id', '_li1');
        _li2.setAttribute('id', '_li2');
        _li3.setAttribute('id', '_li3');
        _li4.setAttribute('id', '_li4');
        _li5.setAttribute('id', '_li5');
        _ico1.setAttribute('id', '_ico1');
        _ico2.setAttribute('id', '_ico2');
        _ico3.setAttribute('id', '_ico3');
        _ico4.setAttribute('id', '_ico4');
        _ico5.setAttribute('id', '_ico5');
        _lit1.setAttribute('id', '_lit1');
        _lit2.setAttribute('id', '_lit2');
        _lit3.setAttribute('id', '_lit3');
        _lit4.setAttribute('id', '_lit4');
        _lit5.setAttribute('id', '_lit5');


        var theAnchor = document.createElement('a');
        theAnchor.href = "#";
        theAnchor.appendChild(document.createTextNode('close'));
        theAnchor.name = "closelink";
        //Function for removing "upgrade browser popup"
        theAnchor.onclick = function() {
            var bodyElem = document.getElementById('bodyelement');
            bodyElem.removeChild(_d);
            bodyElem.removeChild(_l);

            for (f = 0; f < document.forms.length; f++) {
                var elements = document.forms[f].elements;
                for (e = 0; e < elements.length; e++) {
                    if (elements[e].type == "select-one") {
                        elements[e].style.display = 'block';
                    }
                }
            }
        }

        _body.appendChild(_l);
        _body.appendChild(_d);
        _d.appendChild(_h);
        _d.appendChild(_p1);
        _d.appendChild(_p2);
        _d.appendChild(_ul);
        _ul.appendChild(_li1);
        _ul.appendChild(_li2);
        _ul.appendChild(_li3);
        _ul.appendChild(_li4);
        _ul.appendChild(_li5);
        _li1.appendChild(_ico1);
        _li2.appendChild(_ico2);
        _li3.appendChild(_ico3);
        _li4.appendChild(_ico4);
        _li5.appendChild(_ico5);
        _li1.appendChild(_lit1);
        _li2.appendChild(_lit2);
        _li3.appendChild(_lit3);
        _li4.appendChild(_lit4);
        _li5.appendChild(_lit5);
        _d.setAttribute('id', '_d');
        _l.setAttribute('id', '_l');
        _h.setAttribute('id', '_h');
        _p1.setAttribute('id', '_p1');
        _p2.setAttribute('id', '_p2');
        _ul.setAttribute('id', '_ul');
        _li1.setAttribute('id', '_li1');
        _li2.setAttribute('id', '_li2');
        _li3.setAttribute('id', '_li3');
        _li4.setAttribute('id', '_li4');
        _li5.setAttribute('id', '_li5');
        _ico1.setAttribute('id', '_ico1');
        _ico2.setAttribute('id', '_ico2');
        _ico3.setAttribute('id', '_ico3');
        _ico4.setAttribute('id', '_ico4');
        _ico5.setAttribute('id', '_ico5');
        _lit1.setAttribute('id', '_lit1');
        _lit2.setAttribute('id', '_lit2');
        _lit3.setAttribute('id', '_lit3');
        _lit4.setAttribute('id', '_lit4');
        _lit5.setAttribute('id', '_lit5');
        var _width = document.documentElement.clientWidth, _height = document.documentElement.clientHeight;
        var _dl = document.getElementById('_l');
        _dl.style.width = _width + "px";
        _dl.style.height = _height + "px";
        _dl.style.position = "absolute";
        _dl.style.top = "0px";
        _dl.style.left = "0px";
        _dl.style.filter = "alpha(opacity=50)";
        _dl.style.background = "#fff";
        var _dd = document.getElementById('_d');
        _ddw = 650; _ddh = 260;
        _dd.style.width = _ddw + "px";
        _dd.style.height = _ddh + "px";
        _dd.style.position = "absolute";
        _dd.style.top = ((_height - _ddh) / 2) + "px";
        _dd.style.left = ((_width - _ddw) / 2) + "px";
        _dd.style.padding = "20px";
        _dd.style.background = "#fff";
        _dd.style.border = "1px solid #ccc";
        _dd.style.fontFamily = "'Lucida Grande','Lucida Sans Unicode',Arial,Verdana,sans-serif";
        _dd.style.listStyleType = "none";
        _dd.style.color = "#4F4F4F";
        _dd.style.fontSize = "12px";
        _h.appendChild(document.createTextNode(msg1));

        _dd.appendChild(theAnchor);

        var _hd = document.getElementById('_h');
        _hd.style.display = "block";
        _hd.style.fontSize = "1.3em";
        _hd.style.marginBottom = "0.5em";
        _hd.style.color = "#333";
        _hd.style.fontFamily = "Helvetica,Arial,sans-serif";
        _hd.style.fontWeight = "bold";
        _p1.appendChild(document.createTextNode(msg2));
        var _p1d = document.getElementById('_p1');
        _p1d.style.marginBottom = "1em";
        _p2.appendChild(document.createTextNode(msg3));
        var _p2d = document.getElementById('_p2');
        _p2d.style.marginBottom = "1em";
        var _uld = document.getElementById('_ul');
        _uld.style.listStyleImage = "none";
        _uld.style.listStylePosition = "outside";
        _uld.style.listStyleType = "none";
        _uld.style.margin = "0 px auto";
        _uld.style.padding = "0px";
        _uld.style.paddingLeft = "10px";
        var _li1d = document.getElementById('_li1'), _li2d = document.getElementById('_li2'), _li3d = document.getElementById('_li3'), _li4d = document.getElementById('_li4'), _li5d = document.getElementById('_li5');
        var _li1ds = _li1d.style, _li2ds = _li2d.style, _li3ds = _li3d.style, _li4ds = _li4d.style, _li5ds = _li5d.style;
        _li1ds.background = _li2ds.background = _li3ds.background = _li4ds.background = _li5ds.background = "transparent url('" + imgPath + "background_browser.gif') no-repeat scroll left top";
        _li1ds.cursor = _li2ds.cursor = _li3ds.cursor = _li4ds.cursor = _li5ds.cursor = "pointer";
        _li1d.onclick = function() { window.location = url1 };
        _li2d.onclick = function() { window.location = url2 };
        _li3d.onclick = function() { window.location = url3 };
        _li4d.onclick = function() { window.location = url4 };
        _li5d.onclick = function() { window.location = url5 };
        _li1ds.styleFloat = _li2ds.styleFloat = _li3ds.styleFloat = _li4ds.styleFloat = _li5ds.styleFloat = "left";
        _li1ds.width = _li2ds.width = _li3ds.width = _li4ds.width = _li5ds.width = "120px";
        _li1ds.height = _li2ds.height = _li3ds.height = _li4ds.height = _li5ds.height = "122px";
        _li1ds.margin = _li2ds.margin = _li3ds.margin = _li4ds.margin = _li5ds.margin = "0 10px 10px 0";
        var _ico1d = document.getElementById('_ico1'), _ico2d = document.getElementById('_ico2'), _ico3d = document.getElementById('_ico3'), _ico4d = document.getElementById('_ico4');
        var _ico5d = document.getElementById('_ico5'), _ico1ds = _ico1d.style, _ico2ds = _ico2d.style, _ico3ds = _ico3d.style, _ico4ds = _ico4d.style;
        var _ico5ds = _ico5d.style; _ico1ds.width = _ico2ds.width = _ico3ds.width = _ico4ds.width = _ico5ds.width = "100px";
        _ico1ds.height = _ico2ds.height = _ico3ds.height = _ico4ds.height = _ico5ds.height = "100px";
        _ico1ds.margin = _ico2ds.margin = _ico3ds.margin = _ico4ds.margin = _ico5ds.margin = "1px auto";
        _ico1ds.background = "transparent url('" + imgPath + "browser_ie.gif') no-repeat scroll left top";
        _ico2ds.background = "transparent url('" + imgPath + "browser_firefox.gif') no-repeat scroll left top";
        _ico3ds.background = "transparent url('" + imgPath + "browser_safari.gif') no-repeat scroll left top";
        _ico4ds.background = "transparent url('" + imgPath + "browser_opera.gif') no-repeat scroll left top";
        _ico5ds.background = "transparent url('" + imgPath + "browser_chrome.gif') no-repeat scroll left top";
        _lit1.appendChild(document.createTextNode(br1)); _lit2.appendChild(document.createTextNode(br2));
        _lit3.appendChild(document.createTextNode(br3)); _lit4.appendChild(document.createTextNode(br4));
        _lit5.appendChild(document.createTextNode(br5));
        var _lit1d = document.getElementById('_lit1'), _lit2d = document.getElementById('_lit2'), _lit3d = document.getElementById('_lit3'), _lit4d = document.getElementById('_lit4'), _lit5d = document.getElementById('_lit5');
        var _lit1ds = _lit1d.style, _lit2ds = _lit2d.style, _lit3ds = _lit3d.style, _lit4ds = _lit4d.style, _lit5ds = _lit5d.style;
        _lit1ds.color = _lit2ds.color = _lit3ds.color = _lit4ds.color = _lit5ds.color = "#808080";
        _lit1ds.fontSize = _lit2ds.fontSize = _lit3ds.fontSize = _lit4ds.fontSize = _lit5ds.fontSize = "0.8em";
        _lit1ds.height = _lit2ds.height = _lit3ds.height = _lit4ds.height = _lit5ds.height = "18px";
        _lit1ds.lineHeight = _lit2ds.lineHeight = _lit3ds.lineHeight = _lit4ds.lineHeight = _lit5ds.lineHeight = "17px";
        _lit1ds.margin = _lit2ds.margin = _lit3ds.margin = _lit4ds.margin = _lit5ds.margin = "1px auto";
        _lit1ds.width = _lit2ds.width = _lit3ds.width = _lit4ds.width = _lit5ds.width = "118px";
        _lit1ds.textAlign = _lit2ds.textAlign = _lit3ds.textAlign = _lit4ds.textAlign = _lit5ds.textAlign = "center";

    } //end if (isMSIE)
}