function HighlightMenu(target,color) {
	var link = document.getElementById(target);
	link.style.color = "#000000";
	link.style.backgroundColor = "#E0EBF8";
}

//-----------------------------
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_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];}}
}
// --------------- trim ---------------
function Trim(TRIM_VALUE){
	if(TRIM_VALUE.length < 1){
		return "";
	}
	TRIM_VALUE = RTrim(TRIM_VALUE);
	TRIM_VALUE = LTrim(TRIM_VALUE);
	if(TRIM_VALUE==""){
		return "";
	} else {
		return TRIM_VALUE;
	}
} //End Function

function RTrim(VALUE){
	var w_space = String.fromCharCode(32);
	var v_length = VALUE.length;
	var strTemp = "";
	if(v_length < 0){
		return"";
	}
	var iTemp = v_length -1;

	while(iTemp > -1){
		if(VALUE.charAt(iTemp) == w_space){
		} else {
			strTemp = VALUE.substring(0,iTemp +1);
			break;
		}
		iTemp = iTemp-1;
	} //End While
	return strTemp;
} //End Function

function LTrim(VALUE){
	var w_space = String.fromCharCode(32);
	if(v_length < 1){
		return"";
	}
	var v_length = VALUE.length;
	var strTemp = "";

	var iTemp = 0;
	
	while(iTemp < v_length){
		if(VALUE.charAt(iTemp) == w_space){
		}else{
			strTemp = VALUE.substring(iTemp,v_length);
			break;
		}
		iTemp = iTemp + 1;
	} //End While
	return strTemp;
} //End Function

// ------------------- Email validator -----------------------
function ValidateEmail(str) {
	var msg = "Please enter a valid E-mail address.";
	var at="@"
	var dot="."
	var lat=str.indexOf(at)
	var lstr=str.length
	var ldot=str.indexOf(dot)
	if (str.indexOf(at)==-1){
	   alert(msg)
	   return false
	}
	if (str.indexOf(at)==-1 || str.indexOf(at)==0 || str.indexOf(at)==lstr){
	   alert(msg)
	   return false
	}
	if (str.indexOf(dot)==-1 || str.indexOf(dot)==0 || str.indexOf(dot)==lstr){
		alert(msg)
		return false
	}
	 if (str.indexOf(at,(lat+1))!=-1){
		alert(msg)
		return false
	 }
	 if (str.substring(lat-1,lat)==dot || str.substring(lat+1,lat+2)==dot){
		alert(msg)
		return false
	 }
	 if (str.indexOf(dot,(lat+2))==-1){
		alert(msg)
		return false
	 }
	 if (str.indexOf(" ")!=-1){
		alert(msg)
		return false
	 }
	 return true					
}
// ----------------- submit form ------------------
function SubmitForm(target) {
	myForm = document.forms[target];
	myForm.submit();
}
// ----------------- flash pictures ------------------
function FlashPics(target,length,num,loc,ar,st) {
	var pic_a = document.images[loc+"_"+target];
	if(st[target]==length-1) {
		st[target]=0;
	}
	var cur_pic = ar[num][st[target]];
	var string = ar[num].join(",");
	FlashPicsNext(target,loc,cur_pic,string);
}
function FlashPicsNext(target,loc,cur_pic,string) {
	var pic_a = document.images[loc+"_"+target];
	var pic_array = string.split(",");
	for(i=0;i<pic_array.length;i++) {
		if(pic_array[i] == cur_pic) {
			if(i == pic_array.length-1) {
				var next_pic = pic_array[0];
				break;
			}
			var next_pic = pic_array[i+1];
		}
	}
	var next_pic_src = loc+"/"+target+"/photos/"+next_pic;
	pic_a.src = next_pic_src;
	to_id = window.setTimeout("FlashPicsNext('"+target+"','"+loc+"','"+next_pic+"','"+string+"')",100);
}
function FlashPicsStop() {
		window.clearInterval(to_id);	
}