var kd_main_height = 0;

function kd_set_body_height() {

kd_main_height = document.getElementById("kd_inner_wrapper").offsetHeight;

document.getElementById("kd_l_bg_shadow").style.height = kd_main_height + "px";

document.getElementById("kd_r_bg_shadow").style.height = kd_main_height + "px";

kd_main_height = document.getElementById("kd_inner_wrapper").offsetHeight;

}

kd_set_body_height();


function kd_set_body_height_check() {
if (kd_main_height != document.getElementById("kd_inner_wrapper").offsetHeight) {

document.getElementById("kd_l_bg_shadow").style.height = "auto";

document.getElementById("kd_r_bg_shadow").style.height = "auto";

kd_set_body_height();
}

}

var kd_body_Interval = 0;
kd_body_Interval = window.setInterval("kd_set_body_height_check()",200);