if(document.images) {
	var imgs = new Array();
	<!--corporate menu-->
	imgs[0] = new Image();	imgs[0].src = "/corporate/img/m00_on.gif";
	imgs[1] = new Image();	imgs[1].src = "/corporate/img/m00_off.gif";
	imgs[2] = new Image();	imgs[2].src = "/corporate/img/m01_on.gif";
	imgs[3] = new Image();	imgs[3].src = "/corporate/img/m01_off.gif";
	imgs[4] = new Image();	imgs[4].src = "/corporate/img/m02_on.gif";
	imgs[5] = new Image();	imgs[5].src = "/corporate/img/m02_off.gif";
	imgs[6] = new Image();	imgs[6].src = "/corporate/img/m03_on.gif";
	imgs[7] = new Image();	imgs[7].src = "/corporate/img/m03_off.gif";
	imgs[8] = new Image();	imgs[8].src = "/corporate/img/m04_on.gif";
	imgs[9] = new Image();	imgs[9].src = "/corporate/img/m04_off.gif";
	imgs[10] = new Image();	imgs[10].src = "/corporate/img/m05_on.gif";
	imgs[11] = new Image();	imgs[11].src = "/corporate/img/m05_off.gif";
	imgs[12] = new Image();	imgs[12].src = "/corporate/img/m06_on.gif";
	imgs[13] = new Image();	imgs[13].src = "/corporate/img/m06_off.gif";
	imgs[14] = new Image();	imgs[14].src = "/corporate/img/m07_on.gif";
	imgs[15] = new Image();	imgs[15].src = "/corporate/img/m07_off.gif";
	imgs[16] = new Image();	imgs[16].src = "/corporate/img/m08_on.gif";
	imgs[17] = new Image();	imgs[17].src = "/corporate/img/m08_off.gif";
	imgs[18] = new Image();	imgs[18].src = "/corporate/img/m09_on.gif";
	imgs[19] = new Image();	imgs[19].src = "/corporate/img/m09_off.gif";
	imgs[20] = new Image();	imgs[20].src = "/corporate/img/m10_on.gif";
	imgs[21] = new Image();	imgs[21].src = "/corporate/img/m10_off.gif";
	
	imgs[100] = new Image();	imgs[100].src = "/corporate/message/img/sub01_on.gif";
	imgs[101] = new Image();	imgs[101].src = "/corporate/message/img/sub01_off.gif";
	
	imgs[120] = new Image();	imgs[120].src = "/corporate/atimes/img/sub01_on.gif";
	imgs[121] = new Image();	imgs[121].src = "/corporate/atimes/img/sub01_off.gif";
	imgs[122] = new Image();	imgs[122].src = "/corporate/atimes/img/sub02_on.gif";
	imgs[123] = new Image();	imgs[123].src = "/corporate/atimes/img/sub02_off.gif";
	imgs[124] = new Image();	imgs[124].src = "/corporate/atimes/img/sub03_on.gif";
	imgs[125] = new Image();	imgs[125].src = "/corporate/atimes/img/sub03_off.gif";
	imgs[126] = new Image();	imgs[126].src = "/corporate/atimes/img/sub04_on.gif";
	imgs[127] = new Image();	imgs[127].src = "/corporate/atimes/img/sub04_off.gif";
	
	imgs[140] = new Image();	imgs[140].src = "/corporate/financial/img/sub01_on.gif";
	imgs[141] = new Image();	imgs[141].src = "/corporate/financial/img/sub01_off.gif";
	imgs[142] = new Image();	imgs[142].src = "/corporate/financial/img/sub02_on.gif";
	imgs[143] = new Image();	imgs[143].src = "/corporate/financial/img/sub02_off.gif";
	imgs[144] = new Image();	imgs[144].src = "/corporate/financial/img/sub03_on.gif";
	imgs[145] = new Image();	imgs[145].src = "/corporate/financial/img/sub03_off.gif";
	imgs[146] = new Image();	imgs[146].src = "/corporate/financial/img/sub04_on.gif";
	imgs[147] = new Image();	imgs[147].src = "/corporate/financial/img/sub04_off.gif";
	imgs[148] = new Image();	imgs[148].src = "/corporate/financial/img/sub05_on.gif";
	imgs[149] = new Image();	imgs[149].src = "/corporate/financial/img/sub05_off.gif";
	imgs[150] = new Image();	imgs[150].src = "/corporate/financial/img/sub06_on.gif";
	imgs[151] = new Image();	imgs[151].src = "/corporate/financial/img/sub06_off.gif";
	imgs[152] = new Image();	imgs[152].src = "/corporate/financial/img/sub07_on.gif";
	imgs[153] = new Image();	imgs[153].src = "/corporate/financial/img/sub07_off.gif";
	
	imgs[160] = new Image();	imgs[160].src = "/corporate/outline/img/sub01_on.gif";
	imgs[161] = new Image();	imgs[161].src = "/corporate/outline/img/sub01_off.gif";
	imgs[162] = new Image();	imgs[162].src = "/corporate/outline/img/sub02_on.gif";
	imgs[163] = new Image();	imgs[163].src = "/corporate/outline/img/sub02_off.gif";
	imgs[164] = new Image();	imgs[164].src = "/corporate/outline/img/sub03_on.gif";
	imgs[165] = new Image();	imgs[165].src = "/corporate/outline/img/sub03_off.gif";
	imgs[166] = new Image();	imgs[166].src = "/corporate/outline/img/sub04_on.gif";
	imgs[167] = new Image();	imgs[167].src = "/corporate/outline/img/sub04_off.gif";
	imgs[168] = new Image();	imgs[168].src = "/corporate/outline/img/sub05_on.gif";
	imgs[169] = new Image();	imgs[169].src = "/corporate/outline/img/sub05_off.gif";
	
	imgs[180] = new Image();	imgs[180].src = "/corporate/stock/img/sub01_on.gif";
	imgs[181] = new Image();	imgs[181].src = "/corporate/stock/img/sub01_off.gif";
	imgs[182] = new Image();	imgs[182].src = "/corporate/stock/img/sub02_on.gif";
	imgs[183] = new Image();	imgs[183].src = "/corporate/stock/img/sub02_off.gif";
	imgs[184] = new Image();	imgs[184].src = "/corporate/stock/img/sub03_on.gif";
	imgs[185] = new Image();	imgs[185].src = "/corporate/stock/img/sub03_off.gif";
	
	<!--product menu-->
	imgs[200] = new Image();	imgs[200].src = "/product/img/m00_on.gif";
	imgs[201] = new Image();	imgs[201].src = "/product/img/m00_off.gif";
	imgs[202] = new Image();	imgs[202].src = "/product/img/m01a_on.gif";
	imgs[203] = new Image();	imgs[203].src = "/product/img/m01a_off.gif";
	imgs[204] = new Image();	imgs[204].src = "/product/img/m01b_on.gif";
	imgs[205] = new Image();	imgs[205].src = "/product/img/m01b_off.gif";
	imgs[206] = new Image();	imgs[206].src = "/product/img/m01c_on.gif";
	imgs[207] = new Image();	imgs[207].src = "/product/img/m01c_off.gif";
 imgs[208] = new Image();	imgs[208].src = "/product/img/m01d_on.gif";
	imgs[209] = new Image();	imgs[209].src = "/product/img/m01d_off.gif";
 imgs[210] = new Image();	imgs[210].src = "/product/img/m01e_on.gif";
	imgs[211] = new Image();	imgs[211].src = "/product/img/m01e_off.gif";
	imgs[212] = new Image();	imgs[212].src = "/product/img/m02_on.gif";
	imgs[213] = new Image();	imgs[213].src = "/product/img/m02_off.gif";
	imgs[214] = new Image();	imgs[214].src = "/product/img/m03_on.gif";
	imgs[215] = new Image();	imgs[215].src = "/product/img/m03_off.gif";
 imgs[216] = new Image();	imgs[216].src = "/product/img/m04_on.gif";
	imgs[217] = new Image();	imgs[217].src = "/product/img/m04_off.gif";
	imgs[218] = new Image();	imgs[218].src = "/product/img/m05_on.gif";
	imgs[219] = new Image();	imgs[219].src = "/product/img/m05_off.gif";


}

function chgimg(id, imgname) {

 if(document.images) {

	if(imgs[imgname]) {

		document.images[id].src = imgs[imgname].src;

	}

	else {

		document.images[id].src = imgname;

	}

 }

}

// -->