function ML_reloadPage(init) {  //reloads the window if Nav4 resized

  if (init==true) with (navigator) {if ((appName=="Netscape")&&(parseInt(appVersion)==4)) {

    document.ML_pgW=innerWidth; document.ML_pgH=innerHeight; onresize=ML_reloadPage; }}

  else if (innerWidth!=document.ML_pgW || innerHeight!=document.ML_pgH) location.reload();

}

ML_reloadPage(true);



function ML_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=ML_findObj(n,d.layers[i].document);

  if(!x && d.getElementById) x=d.getElementById(n); return x;

}



function ML_showHideLayers() { //v6.0

  var i,p,v,obj,args=ML_showHideLayers.arguments;

  for (i=0; i<(args.length-2); i+=3) if ((obj=ML_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 openWindow(URL, winName, features){

window.open(URL, winName, features);

}





var img_dir = "/english/ir/image_dir/";

var css_dir = "/english/lib/cmn_css/";

var key01   = "fontsize";

var fs_flag = "none";

var fontsize01;



function get_font_size_change(key01){

	temp01=document.cookie+";";

	i=temp01.indexOf(key01,0);

	if(i!=-1){

		i+=(key01.length+1);

		j=temp01.indexOf(";",i);

		value01=temp01.substring(i,j);

		fs_flag="on";

		return(unescape(value01));

	}return("");

}



function getCookie(p){

	//何もしない

}



function set_font_size_change(fsc01){

	document.cookie=key01+"="+fsc01+";path=/;expires=Thu, 1-Jan-2030 00:00:00;";

	location.reload();

}



function fontPicSet(p){

	var onoff=fontsize01;

	var mac_ie="off";

	var mac_ie_true="off";

	if(navigator.userAgent.indexOf("Safari")!=-1){

		//safari

		mac_ie="on";

	}else if(navigator.appVersion.charAt(0) >= "4"){

		if(navigator.appName.charAt(0)=="M" && navigator.platform.charAt(0)=="M"){

			//mac_ie

			mac_ie="on";

			mac_ie_true="on";

		}

	}





//small

	document.write("<a href=");

	if(mac_ie=="on"){

		document.write("javascript:set_font_size_change('small');");

	}else{

		document.write("#");

	}

	document.write(" onclick=set_font_size_change('small')><img src=" + img_dir + "icon_font_s");

	if(onoff=="small"){

		document.write("_h");

	}else{

		document.write("_f");

	}

	document.write(".gif width=21 height=21 alt=SMALL name=small></a>");





	//bormal

	document.write("<a href=");

	if(mac_ie=="on"){

		document.write("javascript:set_font_size_change('normal');");

	}else{

		document.write("#");

	}

	document.write(" onclick=set_font_size_change('normal')><img src=" + img_dir + "icon_font_m");

	if(fs_flag=="none"){

		document.write("_h");

	}else if(onoff=="normal"){

		document.write("_h");

	}else{

		document.write("_f");

	}

document.write(".gif width=21 height=21 alt=NORMAL name=normal></a>");



	//big

	document.write("<a href=");

	if(mac_ie=="on"){

		document.write("javascript:set_font_size_change('big');");

	}else{

		document.write("#");

	}

	document.write(" onclick=set_font_size_change('big')><img src=" + img_dir + "icon_font_l");

	if(onoff=="big"){

		document.write("_h");

	}else{

		document.write("_f");

	}

	document.write(".gif width=22 height=21 alt=BIG name=big></a>");



	if(mac_ie_true=="on"){

		document.write("<br clear=all>");

	}else{

		document.write("");

	}

}





function css_selector(){



	var cssfile = "";

	fontsize01 = get_font_size_change(key01);



	if(fontsize01=="small"){

		cssfile = "font_s.css";

	}else if(fontsize01=="big"){

		cssfile = "font_l.css";

	}else{

		cssfile = "font_m.css";

	}

	

	document.write('<link rel="StyleSheet" type="text/css" href="' + css_dir + cssfile + '">');

}



//run-----------------------

css_selector();