if(navigator.appVersion.charAt(0) >=3) {
var img = new Array();
img[10] = new Image();  img[10].src = "/h_images/h_link01.gif";
img[20] = new Image();  img[20].src = "/h_images/h_link02.gif";
img[30] = new Image();  img[30].src = "/h_images/h_link03.gif";
img[40] = new Image();  img[40].src = "/h_images/h_link04.gif";
img[50] = new Image();  img[50].src = "/h_images/h_link05.gif";
img[60] = new Image();  img[60].src = "/h_images/h_link06.gif";
img[70] = new Image();  img[70].src = "/h_images/h_link07.gif";
img[80] = new Image();  img[80].src = "/h_images/h_link08.gif";

img[100] = new Image();  img[100].src = "/plan/images/tub_main_off.gif";
img[200] = new Image();  img[200].src = "/plan/images/tub_detail_off.gif";
img[300] = new Image();  img[300].src = "/plan/images/tub_price_off.gif";
img[400] = new Image();  img[400].src = "/plan/images/tub_data_off.gif";
img[500] = new Image();  img[500].src = "/plan/images/tub_futai_off.gif";

img[1000] = new Image();  img[1000].src = "/plan/images/bt_answer.gif";
img[2000] = new Image();  img[2000].src = "/plan/images/bt_answer01.gif";
img[3000] = new Image();  img[3000].src = "/plan/images/bt_answer02.gif";
img[4000] = new Image();  img[4000].src = "/plan/images/bt_life.gif";
img[5000] = new Image();  img[5000].src = "/plan/images/bt_life01.gif";
img[6000] = new Image();  img[6000].src = "/plan/images/bt_life02.gif";
img[7000] = new Image();  img[7000].src = "/plan/images/bt_life001.gif";
img[8000] = new Image();  img[8000].src = "/plan/images/bt_ask.gif";
img[9000] = new Image();  img[9000].src = "/plan/images/bt_com.gif";

img[10000] = new Image();  img[10000].src = "/c_images/bt_close.gif";
img[20000] = new Image();  img[20000].src = "/c_images/bt_back.gif";

img[11] = new Image();  img[11].src = "/h_images/h_link01_on.gif";
img[21] = new Image();  img[21].src = "/h_images/h_link02_on.gif";
img[31] = new Image();  img[31].src = "/h_images/h_link03_on.gif";
img[41] = new Image();  img[41].src = "/h_images/h_link04_on.gif";
img[51] = new Image();  img[51].src = "/h_images/h_link05_on.gif";
img[61] = new Image();  img[61].src = "/h_images/h_link06_on.gif";
img[71] = new Image();  img[71].src = "/h_images/h_link07_on.gif";
img[81] = new Image();  img[81].src = "/h_images/h_link08_on.gif";

img[110] = new Image();  img[110].src = "/plan/images/tub_main_on.gif";
img[210] = new Image();  img[210].src = "/plan/images/tub_detail_on.gif";
img[310] = new Image();  img[310].src = "/plan/images/tub_price_on.gif";
img[410] = new Image();  img[410].src = "/plan/images/tub_data_on.gif";
img[510] = new Image();  img[510].src = "/plan/images/tub_futai_on.gif";

img[1100] = new Image();  img[1100].src = "/plan/images/bt_answer_on.gif";
img[2100] = new Image();  img[2100].src = "/plan/images/bt_answer01_on.gif";
img[3100] = new Image();  img[3100].src = "/plan/images/bt_answer02_on.gif";
img[4100] = new Image();  img[4100].src = "/plan/images/bt_life_on.gif";
img[5100] = new Image();  img[5100].src = "/plan/images/bt_life01_on.gif";
img[6100] = new Image();  img[6100].src = "/plan/images/bt_life02_on.gif";
img[7100] = new Image();  img[7100].src = "/plan/images/bt_life001_on.gif";
img[8100] = new Image();  img[8100].src = "/plan/images/bt_ask_on.gif";
img[9100] = new Image();  img[9100].src = "/plan/images/bt_com_on.gif";

img[11000] = new Image();  img[11000].src = "/c_images/bt_close_on.gif";
img[21000] = new Image();  img[21000].src = "/c_images/bt_back_on.gif";

img[1111] = new Image();  img[1111].src = "/about/report/images/special_tx002.gif";
img[1112] = new Image();  img[1112].src = "/about/report/images/special_tx002_on.gif";
img[1113] = new Image();  img[1113].src = "/about/report/images/special_tx003.gif";
img[1114] = new Image();  img[1114].src = "/about/report/images/special_tx003_on.gif";
img[1115] = new Image();  img[1115].src = "/about/report/images/special_tx004.gif";
img[1116] = new Image();  img[1116].src = "/about/report/images/special_tx004_on.gif";

}

function _in(nam,num) {
if(navigator.appVersion.charAt(0) >=3) {
 document.images[nam].src = img[num].src;
 }
}

function _out(nam,num) {
 document.images[nam].src = img[num].src;
 }