function SysBar(rowsn)
{
    
	if (document.all(rowsn).style.display =="none")
    {
        document.all(rowsn).style.display = "";
    
    }
    else
    {
        document.all(rowsn).style.display = "none";
    
    }
}

//ΟΤΚΎΛυΒΤΝΌ
function DrawImage(ImgD,width_s,height_s){
/*var width_s=139;
var height_s=104;
*/
var image=new Image();
image.src=ImgD.src;
if(image.width>0 && image.height>0){
flag=true;
if(image.width/image.height>=width_s/height_s){
if(image.width>width_s){
ImgD.width=width_s;
ImgD.height=(image.height*width_s)/image.width;
}else{
ImgD.width=image.width;
ImgD.height=image.height;
}
}
else{
if(image.height>height_s){
ImgD.height=height_s;
ImgD.width=(image.width*height_s)/image.height;
}else{
ImgD.width=image.width;
ImgD.height=image.height;
}
}
}
/*else{
ImgD.src="";
ImgD.alt=""
}*/
 //onload="DrawImage(this,280,300)" 
}

// JavaScript Document
function change1(a,b)
{
	if(eval(a).style.display=='')
	{
		eval(a).style.display='none';
		eval(b).className='menu3';
	}
	else
	{
		eval(a).style.display='';
		eval(b).className='menu4';
	}
}
function change2(a,b)
{
	if(eval(a).style.display=='')
	{
		eval(a).style.display='none';
		eval(b).className='menu1';
	}
	else
	{
		eval(a).style.display='';
		eval(b).className='menu2';
	}
}