<!--// The portfolio images are protected by copyright. We request you not to copy them.var specialcase = ((navigator.userAgent.indexOf('Mac') != -1) || document.all)var flag = 0;var msg = 'This image is protected by copyright.\nWe request you not to copy it.';var x,y,x1,y1,copyAttempt;function init(){        if (!(document.getElementById || document.all || document.layers)) return;        if (specialcase && document.layers)        {                document.captureEvents(Event.MOUSEMOVE);                document.onmousemove = special;        }        for (i=0;i<document.images.length;i++)        {                document.images[i].onmousedown = checkIt;                document.images[i].onmouseup = function() {return false};                if (specialcase)                {                        document.images[i].onmousemove = special;                        document.images[i].onclick = clearIt;                }        }}function checkIt(e){        copyAttempt = 0;        if (window.Event)        {                x = e.screenX;                y = e.screenY;                theButt = (e.which == 3);        }        else        {                x = window.event.clientX;                y = window.event.clientY;                theButt = (window.event.button == 2);        }        if (theButt)        {                copyAttempt = 1;                flag = 0;                //alert(msg);                return false; // NN4 only        }        if (specialcase) flag = 1;        return false;}function special(e){        theObj = '';        if (window.Event)        {                x1 = e.screenX;                y1 = e.screenY;                if (e.target.parentNode) theObj = e.target.parentNode.tagName;        }        else        {                x1 = window.event.clientX;                y1 = window.event.clientY;                theObj = window.event.srcElement.parentElement.tagName;        }        var isLink = (theObj == 'A');        if (flag && (!isLink || ((Math.abs(x-x1) > 10) || (Math.abs(y-y1) > 10))))        {                copyAttempt = 1;                flag = 0;                //alert(msg);                return false;        }}function clearIt(){        flag = 0;        if (copyAttempt)        {                copyAttempt = 0;                return false;        }}// -->