/*
function _checkw(){
 if(document.getElementById("page")==null) return;
 if(document.all){
 	if(document.documentElement) thebod = document.documentElement;
 	else thebod = document.body;
  document.getElementById("page").style.width = Math.min(958, Math.max(780, thebod.clientWidth)) + 'px';
 }
}

window.onresize = _checkw;

window.onload = _checkw;
*/


// taille de polices

function toggleFontSize(){
  active = getActiveStyleSheet();
  switch (active) {
    case 'consultation_internat' : 
      setActiveStyleSheet('consultation_internat_large');
      break;
    case 'consultation_internat_large' : 
      setActiveStyleSheet('consultation_internat');
      break;
  }
}

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 getPreferredStyleSheet();
}

function getPreferredStyleSheet() {
  return ('consultation_internat');
}

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();
  var title = getPreferredStyleSheet();
  setActiveStyleSheet(title);
}

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

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

var title = getPreferredStyleSheet();
setActiveStyleSheet(title);