var imageFiles_7k_1 = new Array();
imageFiles_7k_1['0'] = new Array ('_images/7k_Click_Here_To_Register.gif', '_images/7k_Click_Here_To_RegisterMouseover.gif');

function image_on_7k_1 (position) {
   var doc = eval("document.image7k_1" + position);
   doc.src = imageFiles_7k_1[position][1];
}

function image_off_7k_1 (position) {
   var doc = eval("document.image7k_1" + position);
   doc.src = imageFiles_7k_1[position][0];
}