/* 
 Functions for Images rollover
*/
function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_findObj(n, d) { //v4.0
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && document.getElementById) x=document.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}
	
/* 
Opens a popup window according at the center of the user's screen
*/
function popWindow(mypage, myname, w, h, scroll) {
	var top_position = (screen.height - h) / 2;
	var left_position = (screen.width  - w) / 2;
	windowProperties = 'height='+h+',width='+w+',top='+top_position+',left='+left_position+',scrollbars='+scroll+',resizable'
	win = window.open(mypage, myname, windowProperties)
}

function popExWindow(mypage, myname, scroll) {
	var top_position = screen.height / 8;
	var left_position = screen.width / 8;
	windowProperties = 'height='+(screen.height/2)+',width='+(screen.width*3/4)+',top='+top_position+',left='+left_position+',scrollbars='+scroll+',resizable,menubar=yes,toolbar=yes,status=yes,location=yes'
	win = window.open(mypage, myname, windowProperties)
}

function printit(){  
	if (window.print) {
	    window.print() ;  
	} else {
	    var WebBrowser = '<OBJECT ID="WebBrowser1" WIDTH=0 HEIGHT=0 CLASSID="CLSID:8856F961-340A-11D0-A96B-00C04FD705A2"></OBJECT>';
		document.body.insertAdjacentHTML('beforeEnd', WebBrowser);
	    WebBrowser1.ExecWB(6, 2);//Use a 1 vs. a 2 for a prompting dialog box    WebBrowser1.outerHTML = "";  
	}
}

function addbookmark(){  
	window.external.AddFavorite(document.URL, document.title);
}

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