var show_prompt_bg = true;
function Prompt(b,c,d,f){
if(b && c){
removePrompt();
hideAllSelects();
if(show_prompt_bg){
var g = document.createElement("div");
with(g.style){
backgroundColor = "black";
position = "absolute";
zIndex = 99;
filter = "alpha(opacity=50)";
opacity = "0.5";
height = getClientHeight() + "px";
width = "100%";
top = "0px";
left = "0px"
}
g.id = "PROMPT_BG";
document.body.appendChild(g)
}
var h = document.createElement("div");
h.id = "PROMPT_DIV";
with(h.style){
zIndex = 100;
backgroundColor = "#dfdfdf";
position = "absolute";
height = "160px";
width = "348px";
border = 'solid 3px #cfcfcf';
left = "50%";
marginLeft = "-175px";
top = "50%";
marginTop = "-75px"
}
var i = document.createElement("div");
i.id = "PROMPT_IDIV";
with(i.style){
backgroundColor = "white";
height = "158px";
border = "solid 1px #000000"
}
if(c == "question"){
if(f){
i.innerHTML = ""
}else{
i.innerHTML = ""
}
}else if(c == "confirm"){
i.style.backgroundRepeat = "no-repeat";
i.innerHTML = ""
}else if(c == "exclaim"){
i.style.backgroundImage = "url('/lnp/javascript/images/exclaim.gif')";
i.style.backgroundRepeat = "no-repeat";
i.innerHTML = ""
}else if(c == "div"){
i.innerHTML = b
}
h.appendChild(i);
document.body.appendChild(h);
if(c == "question"){
$("prompt_ok").onclick = function(){
var a = $("prompt_response").value;
a = a.replaceAll('"','').replaceAll("'","'").trim();
removePrompt();
try{
eval(d + "(\"" + a + "\")")
}catch(e){
}
};
$("prompt_cancel").onclick = function(){
removePrompt()
};
$("prompt_response").focus();
$("prompt_response").onkeyup = function(e){
try{
var a = e.keyCode?e.keyCode:e.which?e.which:e.charCode;
if(a == null)
return false;
if(a == 13){
$("prompt_ok").onclick()
}
}catch(ex){
}
return false
}
}else if(c == "confirm"){
$("prompt_yes").onclick = function(){
removePrompt();
try{
eval(d + "(true)")
}catch(e){
}
};
$("prompt_no").onclick = function(){
removePrompt();
try{
eval(d + "(false)")
}catch(e){
}
};
$("prompt_no").focus()
}else if(c == "exclaim"){
$("prompt_ok").onclick = function(){
removePrompt();
try{
eval(d + "(false)")
}catch(e){
}
};
$("prompt_ok").focus()
}
}
}
function removePrompt(){
if(document.getElementById("PROMPT_DIV")){
if(show_prompt_bg){
document.body.removeChild(document.getElementById("PROMPT_BG"))
}
document.body.removeChild(document.getElementById("PROMPT_DIV"));
showAllSelects()
}
}
function f_clientHeight(){
return f_filterResults(window.innerHeight?window.innerHeight:0,document.documentElement?document.documentElement.clientHeight:0,document.body?document.body.clientHeight:0)
}
function f_filterResults(a,b,c){
var d = a?a:0;
if(b && (!d || (d > b)))
d = b;
return c && (!d || (d > c))?c:d
}
function hideAllSelects(){
var a = document.getElementsByTagName("select");
var b = a.length;
for( var i = 0; i < b; i = i + 1){
if(a[i].style.visibility){
a[i].oldvisibility = a[i].style.visibility
}
a[i].style.visibility = "hidden"
}
}
function showAllSelects(){
var a = document.getElementsByTagName("select");
var b = a.length;
for( var i = 0; i < b; i = i + 1){
if(a[i].oldvisibility != "hidden"){
a[i].style.visibility = ""
}
}
}