//------------------------
//	sidemenu.js
//	sidemenu_rollover
//			written by k
//------------------------



function sm_roTxt()
{
	var siteURL;
	var ref;
	var L_id;
	var i;
	var obj;
	var pos;
	var now;
	
	var siteFile;
	var file;
	var overStr = "thisPage";
	

	siteURL = document.URL;
	

	i		= 1;
	L_id	= "b1";
	obj		= document.getElementById( L_id );
	while( obj != undefined )
	{
		siteFile	= k_getFileName( siteURL );
		file		= k_getFileName( obj.href );

		pos = file.indexOf( siteFile );
		if( pos == 0 )
		{
			// IEのみ後者のclassName
			now = obj.getAttribute("class") || obj.getAttribute("className");
			//now = obj.class;
			now = now + " " + overStr;
			obj.setAttribute("class", now) || obj.setAttribute("className", now);
			//obj.class = now;
			break;
		}
		i++;
		L_id = "b" + i;
		obj = document.getElementById( L_id );

	}

//now = obj.getAttribute("class") || obj.getAttribute("className");
//alert(now);
}


function sm_roImg()
{
	var siteURL;
	var ref;
	var L_id;
	var i;
	var obj;
	var pos;
	var now;
	
	var siteFile;
	var file;
	
	var child;
	var ADD_STR = "_f2";
	

	siteURL = document.URL;
	
	
	i		= 1;
	L_id	= "sm1";
	obj		= document.getElementById( L_id );
	while( obj != undefined )
	{
		siteFile	= k_getFileName( siteURL );
		file		= k_getFileName( obj.href );

		pos = file.indexOf( siteFile );
		if( pos == 0 )
		{
			child = obj.firstChild;
			set_f2(child);
			break;
		}
		i++;
		L_id = "sm" + i;
		obj = document.getElementById( L_id );

	}
//alert(child.src);
}