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_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_findObj(n, d) { //v4.0
  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 && document.getElementById) x=document.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];}
}
function MM_openBrWindow(theURL,winName,features) { //v2.0
  window.subwin = window.open(theURL,winName,features);
  subwin.focus();
}




var tags    = new Array('body');
var sizing  = new Array('65%','75%','100%');

function FontChange(target,tarF,pathF) {
  var dore = document,tarS = null,value,su,cTags;
  var fontSize = tarF;


	//Cookie書込み
	$.cookie('fsize',fontSize,{expires:30,path:'/'});//fsizeにcssurlをセットして、30日間保存

  if (!document.getElementById) return
  if (!(tarS = dore.getElementById(target))) tarS = dore.getElementsByTagName(target)[0];
  tarS.style.fontSize = sizing[fontSize];
  
  if (fontSize == 0) {
	  document.getElementById('font-s').style.backgroundImage = 'url('+pathF+'common/img/font_s_over.gif)';
	  document.getElementById('font-m').style.backgroundImage = 'url('+pathF+'common/img/font_m.gif)';
	  document.getElementById('font-l').style.backgroundImage = 'url('+pathF+'common/img/font_l.gif)';
  } else if (fontSize == 1) {
	  document.getElementById('font-s').style.backgroundImage = 'url('+pathF+'common/img/font_s.gif)';
	  document.getElementById('font-m').style.backgroundImage = 'url('+pathF+'common/img/font_m_over.gif)';
	  document.getElementById('font-l').style.backgroundImage = 'url('+pathF+'common/img/font_l.gif)';
  } else if (fontSize == 2) {
	  document.getElementById('font-s').style.backgroundImage = 'url('+pathF+'common/img/font_s.gif)';
	  document.getElementById('font-m').style.backgroundImage = 'url('+pathF+'common/img/font_m.gif)';
	  document.getElementById('font-l').style.backgroundImage = 'url('+pathF+'common/img/font_l_over.gif)';
  }
  
  for (value = 0 ; value < tags.length ; value++) {
    cTags = tarS.getElementsByTagName(tags[value]);
    for (su = 0 ; su < cTags.length ; su++) cTags[su].style.fontSize = sizing[fontSize];
  }
}


function ShowFormGuide(obj,GuideSentence) {
   if( obj.value == '' ) {
      obj.value = GuideSentence;
      obj.style.color = '#999999';
   }
}
function HideFormGuide(obj,GuideSentence) {
   if( obj.value == GuideSentence ) {
      obj.value='';
      obj.style.color = '#000000';
   }
}