//noclick

var message="";
///////////////////////////////////
function clickIE() {if (document.all) {(message);return false;}}
function clickNS(e) {if 
(document.layers||(document.getElementById&&!document.all)) {
if (e.which==2||e.which==3) {(message);return false;}}}
if (document.layers) 
{document.captureEvents(Event.MOUSEDOWN);document.onmousedown=clickNS;}
else{document.onmouseup=clickNS;document.oncontextmenu=clickIE;}

document.oncontextmenu=new Function("return false")


//noselect

function disableSelection(target){
if (typeof target.onselectstart!="undefined") //IE route
	target.onselectstart=function(){return false}
else if (typeof target.style.MozUserSelect!="undefined") //Firefox route
	target.style.MozUserSelect="none"
else //All other route (ie: Opera)
	target.onmousedown=function(){return false}
target.style.cursor = "default"
}

//Sample usages
//disableSelection(document.body) //Disable text selection on entire body
//disableSelection(document.getElementById("mydiv")) //Disable text selection on element with id="mydiv"



function setStyle(objId, style, value) {
	document.getElementById(objId).style[style] = value;
}

function initScrollLayer() {

  var wndo = new dw_scrollObj('wn', 'lyr1', 't1');
  
  dw_scrollObj.GeckoTableBugFix('wn'); 
}



function opacity(id, opacStart, opacEnd, millisec) {
	var speed = Math.round(millisec / 100);
    var timer = 0; 
	var started = true;

    if(opacStart > opacEnd) {
        for(i = opacStart; i >= opacEnd; i--) {
            setTimeout("changeOpac(" + i + ",'" + id + "')",(timer * speed)); 
            timer++; 
        } 
    } else if(opacStart < opacEnd) {
    	
        for(i = opacStart; i <= opacEnd; i++) 
            {
            setTimeout("changeOpac(" + i + ",'" + id + "')",(timer * speed)); 
            timer++; 
        } 
    } 
} 

function changeOpac(opacity, id) {
    var object = document.getElementById(id).style; 
    object.opacity = (opacity / 101); 
    object.MozOpacity = (opacity / 101); 
    object.KhtmlOpacity = (opacity / 100); 
    object.filter = "alpha(opacity=" + opacity + ")"; 
}



function currentOpac(id, opacEnd, millisec) {

    var currentOpac = 100;
    

    if(document.getElementById(id).style.opacity < 100) {
        currentOpac = document.getElementById(id).style.opacity * 100; 
    }

    opacity(id, currentOpac, opacEnd, millisec)
    
}


function showit() {
var elt2 = document.getElementById("lyr1");
elt2.style.opacity = "1";
elt2.style.filter='';
}

function hideit() {
var elt2 = document.getElementById("lyr1");
elt2.style.opacity = ".2";
elt2.style.filter='progid:DXImageTransform.Microsoft.BasicImage(opacity=.2) progid:DXImageTransform.Microsoft.BasicImage(grayScale=1)';
}