function setActiveStyleSheet(title) {
  var i, a, main;
  for(i=0; (a = document.getElementsByTagName("link")[i]); i++) {
    if(a.getAttribute("rel").indexOf("style") != -1 && a.getAttribute("title")) {
      a.disabled = true;
      if(a.getAttribute("title") == title) a.disabled = false;
    }
  }
}

function getActiveStyleSheet() {
  var i, a;
  for(i=0; (a = document.getElementsByTagName("link")[i]); i++) {
    if(a.getAttribute("rel").indexOf("style") != -1 && a.getAttribute("title") && !a.disabled) return a.getAttribute("title");
  }
  return null;
}

function getPreferredStyleSheet() {
  var i, a;
  for(i=0; (a = document.getElementsByTagName("link")[i]); i++) {
    if(a.getAttribute("rel").indexOf("style") != -1
       && a.getAttribute("rel").indexOf("alt") == -1
       && a.getAttribute("title")
       ) return a.getAttribute("title");
  }
  return null;
}

function createCookie(name,value,days) {
  if (days) {
    var date = new Date();
    date.setTime(date.getTime()+(days*24*60*60*1000));
    var expires = "; expires="+date.toGMTString();
  }
  else expires = "";
  document.cookie = name+"="+value+expires+"; path=/";
}

function readCookie(name) {
  var nameEQ = name + "=";
  var ca = document.cookie.split(';');
  for(var i=0;i < ca.length;i++) {
    var c = ca[i];
    while (c.charAt(0)==' ') c = c.substring(1,c.length);
    if (c.indexOf(nameEQ) == 0) return c.substring(nameEQ.length,c.length);
  }
  return null;
}

window.onload = function(e) {
  var cookie = readCookie("style");
  var title = cookie ? cookie : getPreferredStyleSheet();
  setActiveStyleSheet(title);
}

window.onunload = function(e) {
  var title = getActiveStyleSheet();
  createCookie("style", title, 365);
}

var cookie = readCookie("style");
var title = cookie ? cookie : getPreferredStyleSheet();
setActiveStyleSheet(title);


function open_input_form_win(N){
	var input_form_win = window.open(
		'https://www.peacemind.com/pm_php/php/btfw/pcms_public_inquiry_input.php?site=cojp&code='+ N,
		'input_form_win',
		'width=700,height=800,scrollbars=yes,resizable=yes,left=0,top=0'
	);
	
	if( input_form_win ){
		input_form_win.focus();
	}
}

function open_input_form_contact(){
	var input_form_win = window.open(
		'https://www.peacemind.com/pm_php/php/btfw/pcms_public_inquiry_input.php?site=cojp',
		'input_form_win',
		'width=700,height=800,scrollbars=yes,resizable=yes,left=0,top=0'
	);
	
	if( input_form_win ){
		input_form_win.focus();
	}
}

function OpenTrackback (c) {
    window.open(c,
                'trackback',
                'width=480,height=480,scrollbars=yes,status=yes');
}

function openPopup(popupURL,wNAME,wSIZE){
	a = window.open(popupURL, wNAME, wSIZE+'toolbar=0,location=0,directories=0,status=0,menubar=0, scrollbars=1,resizable=0');
	a.focus();
}

/** 特定商取引法ポップアップ **/
function popup_pmtokuteisho(){
	openPopup('http://www.peacemind.com/pm_none_pmtokuteisho.php', 'pmtokuteisho', 'width=450, height=450');
	return false;
}