$(function(){
    setHeight();
    setTimeout("setHeight()",2*1000);//崩れた場合用に2秒後高さ調整
});
function setHeight(){
    $('.tx_01_03').css("height","");
    $('.tx_01_03').flatHeights();
	
    $('.tx_01_04').css("height","");
    $('.tx_01_04').flatHeights();
}