var imageFiles_n8_1 = new Array();
imageFiles_n8_1['0'] = new Array ('_images/n8_Wire_Rope_Instructions.gif', '_images/n8_Wire_Rope_InstructionsMouseover.gif');
imageFiles_n8_1['1'] = new Array ('_images/n8_Wire_Rope_Nominal_Strength.gif', '_images/n8_Wire_Rope_Nominal_StrengthMouseover.gif');

function image_on_n8_1 (position) {
   var doc = eval("document.imagen8_1" + position);
   doc.src = imageFiles_n8_1[position][1];
}

function image_off_n8_1 (position) {
   var doc = eval("document.imagen8_1" + position);
   doc.src = imageFiles_n8_1[position][0];
}