$(function(){
  var lHeight = $("#main-content").height();
  var rHeight = $(".rel-content-box-forside").height();

  if (lHeight<rHeight) {
    $("#main-content").height(rHeight+28);
  }
 
  if (rHeight<lHeight) {
    $(".rel-content-box-forside").height(lHeight-44);
  }

  var lHeightSub = $("#content").height();
  var rHeightSub = $(".rel-content-box").height();
 
  if (rHeightSub<lHeightSub) {
    $(".rel-content-box").height(lHeightSub - 42);

  }

	
});