function trim(str) {
	return str.replace(/^\s*/,'').replace(/\s*$/,'');
}

function Login(form) {
var username = form.username.value;
var password = form.password.value;
var server = form.server.value;
letters = "abcdefghijklmnopqrstuvwxyz/.1234567890~_:";

encrypt = new Array(
"%61","%62","%63","%64","%65","%66",
"%67","%68","%69","%6a","%6b","%6c",
"%6d","%6e","%6f","%70","%71","%72",
"%73","%74","%75","%76","%77","%78",
"%79","%7a","/","."
,"%31","%32","%33","%34","%35","%36","%37","%38",
"%39","%30","~","_","!",":");
var input = password;
encpass = "";
for(var count = 0; count < input.length; count++) {
daChar = input.charAt(count);
for (i = 0; i < letters.length; i++) {
if (daChar == letters.charAt(i)) {
encpass += encrypt[i];
break;
}
}
}
if (username == "" && password == "") {
alert("Enter your Username and Password!");
login.username.focus();
return false; 
}
if (username == "") {
alert("Enter your Username!");
login.username.focus();
return false; 
}
if (password == "") {
alert("Enter your Password!");
login.password.focus();
return false; 
}
else {
var htsite = "http://" + username + ":" + encpass + "@" + server;
window.location.href = htsite;
}
}

function FP_swapImg() {//v1.0
 var doc=document,args=arguments,elm,n; doc.$imgSwaps=new Array(); for(n=2; n<args.length;
 n+=2) { elm=FP_getObjectByID(args[n]); if(elm) { doc.$imgSwaps[doc.$imgSwaps.length]=elm;
 elm.$src=elm.src; elm.src=args[n+1]; } }
}

function FP_preloadImgs() {//v1.0
 var d=document,a=arguments; if(!d.FP_imgs) d.FP_imgs=new Array();
 for(var i=0; i<a.length; i++) { d.FP_imgs[i]=new Image; d.FP_imgs[i].src=a[i]; }
}

function FP_getObjectByID(id,o) {//v1.0
 var c,el,els,f,m,n; if(!o)o=document; if(o.getElementById) el=o.getElementById(id);
 else if(o.layers) c=o.layers; else if(o.all) el=o.all[id]; if(el) return el;
 if(o.id==id || o.name==id) return o; if(o.childNodes) c=o.childNodes; if(c)
 for(n=0; n<c.length; n++) { el=FP_getObjectByID(id,c[n]); if(el) return el; }
 f=o.forms; if(f) for(n=0; n<f.length; n++) { els=f[n].elements;
 for(m=0; m<els.length; m++){ el=FP_getObjectByID(id,els[n]); if(el) return el; } }
 return null;
}