function lm1894_1() {
window.open('../datash/pic/lm1894/lm1894_1.gif','_blank','width=900,height=600,top=0,left=0,resizable=yes,scrollbars=yes');
  }

function lm1894_8() {
window.open('../datash/pic/lm1894/lm1894_8.gif','_blank','width=850,height=550,top=0,left=0,resizable=yes,scrollbars=yes');
  }