var imageFiles_6q_4 = new Array();
imageFiles_6q_4['0'] = new Array ('_images/6q_STOREFRONTS___COMMERCIAL.gif', '_images/6q_STOREFRONTS___COMMERCIALMouseover.gif');

function image_on_6q_4 (position) {
   var doc = eval("document.image6q_4" + position);
   doc.src = imageFiles_6q_4[position][1];
}

function image_off_6q_4 (position) {
   var doc = eval("document.image6q_4" + position);
   doc.src = imageFiles_6q_4[position][0];
}