var imageFiles_a7_4 = new Array();
imageFiles_a7_4['0'] = new Array ('_images/a7_Roller_Shades.gif', '_images/a7_Roller_ShadesMouseover.gif');
imageFiles_a7_4['1'] = new Array ('_images/a7_Roman_Shades.gif', '_images/a7_Roman_ShadesMouseover.gif');
imageFiles_a7_4['2'] = new Array ('_images/a7_Drapery_Tracks.gif', '_images/a7_Drapery_TracksMouseover.gif');
imageFiles_a7_4['3'] = new Array ('_images/a7_Honeycomb_Shades.gif', '_images/a7_Honeycomb_ShadesMouseover.gif');
imageFiles_a7_4['4'] = new Array ('_images/a7_Silhouettes.gif', '_images/a7_SilhouettesMouseover.gif');
imageFiles_a7_4['5'] = new Array ('_images/a7_Horizontal_Blinds.gif', '_images/a7_Horizontal_BlindsMouseover.gif');
imageFiles_a7_4['6'] = new Array ('_images/a7_Vertical_Blinds.gif', '_images/a7_Vertical_BlindsMouseover.gif');
imageFiles_a7_4['7'] = new Array ('_images/a7_Home_Theater___Automation.gif', '_images/a7_Home_Theater___AutomationMouseover.gif');
imageFiles_a7_4['8'] = new Array ('_images/a7_Product.gif', '_images/a7_ProductMouseover.gif');

function image_on_a7_4 (position) {
   var doc = eval("document.imagea7_4" + position);
   doc.src = imageFiles_a7_4[position][1];
}

function image_off_a7_4 (position) {
   var doc = eval("document.imagea7_4" + position);
   doc.src = imageFiles_a7_4[position][0];
}