//-----------------------------------------------------------------------------
// onfocus
//-----------------------------------------------------------------------------

function allblur() {
         for (i = 0; i < document.links.length; i++)
              document.links[i].onfocus = document.links[i].blur;
    }

function bluring(){ 
	if(event.srcElement.tagName=="A"||event.srcElement.tagName=="IMG") document.body.focus();
} 
document.onfocusin=bluring;


//-----------------------------------------------------------------------------
// MM_findObj
//-----------------------------------------------------------------------------

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_showHideLayers() { //v3.0
	var i,p,v,obj,args=MM_showHideLayers.arguments;
	for (i=0; i<(args.length-2); i+=3) if ((obj=MM_findObj(args[i]))!=null) { v=args[i+2];
		if (obj.style) { obj=obj.style; v=(v=='show')?'visible':(v='hide')?'hidden':v; }
		obj.visibility=v; }
}

function swp(n){
	with(document.images){
		switch(n/1){
			case 1:
				tab_01.src="images/tab_01_on.gif"; tab_02.src="images/tab_02_off.gif";
				break;
			case 2:
				tab_01.src="images/tab_01_off.gif"; tab_02.src="images/tab_02_on.gif";
				break;
			case 3:
				tab_01.src="images/tab_01_on.gif"; tab_03.src="images/tab_03_off.gif";
				break;
			case 4:
				tab_01.src="images/tab_01_off.gif"; tab_03.src="images/tab_03_on.gif";
				break;
		}
	}
}

//-----------------------------------------------------------------------------
// after
//-----------------------------------------------------------------------------

function bt(id,after) 
{ 
eval(id+'.filters.blendTrans.stop();'); 
eval(id+'.filters.blendTrans.Apply();'); 
eval(id+'.src="'+after+'";'); 
eval(id+'.filters.blendTrans.Play();'); 
}



//-----------------------------------------------------------------------------
// toggle
//-----------------------------------------------------------------------------

function toggle(iObject)
{ 
	if (iObject.style.display != "none") {
		iObject.style.display = "none"
		}
	else {
		iObject.style.display = ""
	}
}