if (document.images) {
    function rollOn() {
        this.oButton.src = this.onImg.src;
        return;
    }
    function rollOff() {
        this.oButton.src = this.offImg.src;
        return;
    }
    function rollOver(onImage, oButton) {
        this.oButton = oButton;
        this.onImg = new Image;
        this.onImg.src = onImage;
        this.rollOn = rollOn;

        this.offImg = new Image;
        this.offImg.src = oButton.src;
        this.rollOff = rollOff;
    }
    function panelOff() {
        this.roll.rollOff();
        this.oPanel.src = this.offPanelImg.src;
        return;
    }
    function panelOn() {
        this.roll.rollOn();
        this.oPanel.src = this.onPanelImg.src;
        return;
    }
    function rollOverPanel(imgRollOn, oButtonRoll, imgPanelOn, oPanelRoll) {
        this.roll = new rollOver(imgRollOn, oButtonRoll);
        this.oPanel = oPanelRoll;
        this.onPanelImg = new Image;
        this.onPanelImg.src = imgPanelOn;
        this.panelOn = panelOn;

        this.offPanelImg = new Image;
        this.offPanelImg.src = oPanelRoll.src;
        this.panelOff = panelOff;
    }
}

function getAddr(arr){ 
	var emailriddlerarray=arr; 
	var encryptedemail_id24='' 
	for (var i=0; i<emailriddlerarray.length; i++){ 
		encryptedemail_id24+=String.fromCharCode((emailriddlerarray[i]+5)); 
	} 
	document.location.href = "mailto:" + encryptedemail_id24; 
}