// font adjuster
function fontAdjuster(selectSize) {
    var str; var domain; var path = "/";
    var cssChange = document.getElementById("fontSizeStyle");
    /* set stylesheet */    
    switch(selectSize) {
        case "adjustable-S":
        cssChange.href="http://www.pressurepoint.jp/css/styleS.css";
        //document.write('<link href="../css/styleS.css" rel="stylesheet" type="text/css" />');
        break;
        case "adjustable-M":
        cssChange.href="http://www.pressurepoint.jp/css/styleM.css";
        //document.write('<link href="../css/styleM.css" rel="stylesheet" type="text/css" />');
        break;
        case "adjustable-L":
        cssChange.href="http://www.pressurepoint.jp/css/styleL.css";
        //document.write('<link href="../css/styleL.css" rel="stylesheet" type="text/css" />');        
        break;
    }
    /* set cookie */
    if(window.navigator.cookieEnabled) {
        str = "fontsize=" + selectSize;
        //domain = location.hostname.replace(/^[^\.]*/, "");
        //setDay = new Date(); var period = 30;
        //setDay.setTime(setDay.getTime()+(period*1000*60*60*24));
        //expDay = setDay.toGMTString();
        //str += ";domain=" + domain + ";path=" + path + ";expires=" + expDay;
        str += ";path=" + path + ";";
        //str += ";domain=" + domain + ";path=" + path + ";";
        document.cookie = str ;
    } 
}
function setFontsizeInit(){    
    var selectSize;// = "adjustable-M";
    var cookies;
    if(window.navigator.cookieEnabled) {
        cookies = document.cookie.split(";");
        for(var i=0; i<cookies.length; i++){
            var str = cookies[i].split("=");
            if(str[0] == "fontsize") {
                selectSize = unescape(str[1]);
                break;
            }
        }
    } else {
        selectSize = "adjustable-M";
    }
    fontAdjuster(selectSize);
}
setFontsizeInit();
//--------------------------- swap image ---------------------------//
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_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_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];}
}
//--------------------------- copyright year ---------------------------//
function c_year(startYear){
    var myYear=(new Date()).getFullYear();
    if(startYear != myYear){
        document.write("-" + myYear);
    }
}
//--------------------------- add target(new) ---------------------------//
function t_blank() {
    var c_name = "target";
    var obj = document.getElementsByTagName('a');
    for (var i=0;i<obj.length;i++)    {
        if (obj[i].getAttribute('className') == c_name || obj[i].getAttribute('class') == c_name){
            obj[i].target = '_blank';
        }
    }
}
//--------------------------- add target ---------------------------//
function set_blank(){
    var obj = document.getElementsByTagName("a");
    for(var i=0; i<obj.length; i++){
        if(obj[i].getAttribute("rel") == "target"){
            obj[i].setAttribute("target", "_blank");
        }
    }
}
//--------------------------- init ---------------------------//
window.onload=function (){
    //set_blank();
    t_blank();
}