//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
//~~~~~~~      Functions     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~


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) { //v4.01
  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 && d.getElementById) x=d.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];}
}

function MM_openBrWindow(theURL,winName,features) { //v2.0
  myWin = window.open(theURL,winName,features);
  myWin.focus();
}


function fixPNG(myImage) 
{
    var arVersion = navigator.appVersion.split("MSIE")
	var version = parseFloat(arVersion[1])
	
    if ((version >= 5.5) && (version < 7) && (document.body.filters)) 
    {
       var imgID = (myImage.id) ? "id='" + myImage.id + "' " : ""
	   var imgClass = (myImage.className) ? "class='" + myImage.className + "' " : ""
	   var imgTitle = (myImage.title) ? 
		             "title='" + myImage.title  + "' " : "title='" + myImage.alt + "' "
	   var imgStyle = "display:inline-block;" + myImage.style.cssText
	   var strNewHTML = "<span " + imgID + imgClass + imgTitle
                  + " style=\"" + "width:" + myImage.width 
                  + "px; height:" + myImage.height 
                  + "px;" + imgStyle + ";"
                  + "filter:progid:DXImageTransform.Microsoft.AlphaImageLoader"
                  + "(src=\'" + myImage.src + "\');\"></span>"
                  
	   myImage.outerHTML = strNewHTML	  
    }
}

function popupMessage(sToAddress, sSubject) {
	// SET MESSAGE VALUES
	var to = sToAddress;
	var subject = sSubject;

	// BUILD MAIL MESSAGE COMPONENTS
	var doc = "mailto:" + to +
		"?subject=" + escape(subject)

	// POP UP EMAIL MESSAGE WINDOW
	window.location = doc;
}
var menuID;

function setMenuClass(oID) {
	menuID = oID;
	if(document.getElementById(menuID)) document.getElementById(menuID).className = "MainMenuActive";
}

function unsetMenuClass() {
	if(document.getElementById(menuID)) document.getElementById(menuID).className = "MainMenu";
}

function OnlyDigit(evt) {
  var keyCode = evt.which ? evt.which : evt.keyCode;
  if ( !(  ((keyCode>=48)&&(keyCode<=57)) || (keyCode==8) || (keyCode==9)|| (keyCode==37)) ) {
    return false;
  }
}