aImgLoNm = ["imgt/service_menuEn_emN.gif", "imgt/service_menuEn_dgnN.gif", "imgt/service_menuEn_dieleN.gif" , "imgt/service_menuEn_interN.gif"];   aImgLo = new Array ()
for (i = 0; i < aImgLoNm.length; i++) {   aImgLo[i] = new Image();     aImgLo[i].src = aImgLoNm[i]   }