var new_td_id = "";
var row_index = 0;
var click_triggered = false;
var previous_id = "A";
function mouseover(the_id) {if (previous_id=="A") {document.getElementById(the_id).bgColor="#FFFFFF";}}
function mouseout(the_id) {if (previous_id=="A") {document.getElementById(the_id).bgColor="#D9E3EA";}}
function mouseclick(the_id, rIndex) {if (rIndex==1) { col_index = 9; } else { col_index = (rIndex * 9) + (rIndex-1); }new_td_id = "td_id" + col_index; var inerHTML = document.getElementById(new_td_id).innerHTML.toString();var ifr = parent.document.getElementById("ifrm_menu");var today = new Date();var expiry = new Date(today.getTime() + ( 60 * 60 * 1000));document.cookie = "transid=" + inerHTML + "; expires=" + expiry;parent.document.getElementById("frame_three").src = "iframe.php";document.getElementById(the_id).bgColor = "#FFFFFF";	if (click_triggered==false) { click_triggered=true;previous_id = the_id;} else { document.getElementById(previous_id).bgColor="#D9E3EA";previous_id = the_id;}}
function previewit() {var fileloc = document.getElementById("file").value;if (fileloc.length > 0) {	var loc = "url(" + document.getElementById("file").value + ")";	document.getElementById("previewer").style.backgroundImage=loc;} else {	alert("Cannot preview. No file specified.");}}
function load_upload_page() {var frm = parent.document.getElementById("frame_one").contentWindow.document;var obj = frm.getElementById("form_login");obj.target = "frame_one";obj.action = "upload.php";obj.submit();}
function signin_enabled_button() {var istudentid = document.getElementById("txt_studentid").value;var ipassword = document.getElementById("txt_password").value;if (ipassword.length==0 || istudentid.length==0 ) {document.getElementById("submit").disabled = true;document.getElementById("upload").disabled = true;	} else {document.getElementById("submit").disabled = false;document.getElementById("upload").disabled = false;}}
function signup_toggle_submit_button() {var signup_location = parent.document.getElementById("frame_one").contentWindow.document;var ilastname = signup_location.getElementById("txt_lastname").value;var ifirstname = signup_location.getElementById("txt_firstname").value;var istudentid = signup_location.getElementById("txt_studentid").value;var ipassword = signup_location.getElementById("txt_password").value;var iconfirmpw = signup_location.getElementById("txt_confirmpw").value;var ibutton = signup_location.getElementById("signup_button_submit");if (ilastname.length==0 || ifirstname.length==0 || istudentid.length==0 || ipassword.length==0 || iconfirmpw.length==0) {} else { ibutton.disabled = (ipassword != iconfirmpw);}}
function submit_form(iform) {if (iform=="signup_form") {var ifrm = document.getElementById(iform);	ifrm.target = "frame_one";	ifrm.action = "signupprocess.php";	ifrm.submit();}}
function mouse_over(this_id) {var def_col = document.getElementById(this_id).style.color;var isdisabled = document.getElementById(this_id).disabled;if ( isdisabled == false ) {document.getElementById(this_id).style.color = "#FFFFFF";document.getElementById(this_id).style.background = "#6699CC";}}
function mouse_out(this_id) {document.getElementById(this_id).style.color = "#6699FF";document.getElementById(this_id).style.background = "#FFFFFF";}function resize(mframe, msparespace) {var i_frame = parent.document.getElementById(mframe);	i_frame.style.height = i_frame.contentWindow.document.body.scrollHeight + msparespace + "px";if (mframe=="frame_one") {	parent.document.getElementById("frame_two").scr="iframe.php";}}
function reload_signin() {parent.document.getElementById("frame_one").src = "signin.php";parent.document.getElementById("frame_two").src = "iframe.php";}