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];}
}

var FWSC ={
	commonOnLoad:	function()	{
						this.setPageTextSize();						
						return false;
					},
					
	cookieValue:	function(cookieName) {
						var cookies = document.cookie.split(";");
						var p = cookies.length;
						
						for (var i=0; i<p; i++) {
							if(cookies[i].indexOf(cookieName) > -1) {
								var index = cookies[i].indexOf("=", cookieName.length-1);
								if(index != -1 && index != cookies[i].length -1)
									return cookies[i].substring(index+1);
							}
						}
						return "";
					},					
					
	//============================ page text size 
	textSmall:			0,
	textMed:			1,
	textLarge:			2,	
	currentTextSize:	0,
	
	pageFontLinkIds:	new Array('fontsizesm', 'fontsizemd', 'fontsizelg'),
	pageFontClass:		new Array('textsizesm', 'textsizemd', 'textsizelg'),
	pageFontSize:		new Array('100%', '110%', '120%'),
	
	changePageTextSize:	function(textSize) {
							var element = document.getElementById(this.pageFontLinkIds[this.currentTextSize]);
							if(element) element.className = this.pageFontClass[this.currentTextSize];
							
							this.currentTextSize = textSize;
							element = document.getElementById(this.pageFontLinkIds[this.currentTextSize]);
							if(element) element.className = this.pageFontClass[this.currentTextSize] + "On";
							
							document.body.style.fontSize =  this.pageFontSize[this.currentTextSize];
							var nextday = new Date();
							nextday.setDate(nextday.getDate() + 1);
								
							document.cookie = "FWSCfontsize=" + this.currentTextSize + "; expires=" + nextday.toGMTString()
												+ "; path=/";
							return false;
						},			
			
	setPageTextSize:	function() {
							var textSize = this.cookieValue('FWSCfontsize');
							if(textSize == '') textSize = this.textSmall;
							this.changePageTextSize(textSize);	
						},	
	//========================================= end of page text size
	
	newWindow:  function(url){ window.open(url, '_blank');},

	lastFunc:        function() {return 1;}
};