var imageFiles_1toz9_52 = new Array();
imageFiles_1toz9_52['0'] = new Array ('_images/1toz9_Home.gif', '_images/1toz9_HomeMouseover.gif');
imageFiles_1toz9_52['1'] = new Array ('_images/1toz9_About_Polyurea.gif', '_images/1toz9_About_PolyureaMouseover.gif');
imageFiles_1toz9_52['2'] = new Array ('_images/1toz9_Current_Projects.gif', '_images/1toz9_Current_ProjectsMouseover.gif');
imageFiles_1toz9_52['3'] = new Array ('_images/1toz9_Feedback.gif', '_images/1toz9_FeedbackMouseover.gif');
imageFiles_1toz9_52['4'] = new Array ('_images/1toz9_Contact_Us.gif', '_images/1toz9_Contact_UsMouseover.gif');

function image_on_1toz9_52 (position) {
   var doc = eval("document.image1toz9_52" + position);
   doc.src = imageFiles_1toz9_52[position][1];
}

function image_off_1toz9_52 (position) {
   var doc = eval("document.image1toz9_52" + position);
   doc.src = imageFiles_1toz9_52[position][0];
}