// JavaScript Document
function MWJ_findObj( oName, oFrame, oDoc ) {
  if( !oDoc ) { if( oFrame ) { oDoc = oFrame.document; } else { oDoc = window.document; } }
  if( oDoc[oName] ) { return oDoc[oName]; } if( oDoc.all && oDoc.all[oName] ) { return oDoc.all[oName]; }
  if( oDoc.getElementById && oDoc.getElementById(oName) ) { return oDoc.getElementById(oName); }
  for( var x = 0; x < oDoc.forms.length; x++ ) { if( oDoc.forms[x][oName] ) { return oDoc.forms[x][oName]; } }
  for( var x = 0; x < oDoc.anchors.length; x++ ) { if( oDoc.anchors[x].name == oName ) { return oDoc.anchors[x]; } }
  for( var x = 0; document.layers && x < oDoc.layers.length; x++ ) {
    var theOb = MWJ_findObj( oName, null, oDoc.layers[x].document ); if( theOb ) { return theOb; } }
  if( !oFrame && window[oName] ) { return window[oName]; } if( oFrame && oFrame[oName] ) { return oFrame[oName]; }
  for( var x = 0; oFrame && oFrame.frames && x < oFrame.frames.length; x++ ) {
    var theOb = MWJ_findObj( oName, oFrame.frames[x], oFrame.frames[x].document ); if( theOb ) { return theOb; } }
  return null;
}


function SetClass(name,classname)
{
  
  var t=MWJ_findObj(name);
  if(t)t.className=classname;
}
function popup(page, width, height) {
var properties="toolbar=no,location=no,directories=no,status=no,menubar=no,resizable=yes,scrollbars=yes";
if (page) {
var toowide=(width && width>self.screen.availWidth);
var toohigh=(height && height>self.screen.availHeight);
if (toowide) { toohigh=((height+=19)>self.screen.availHeight); }
if (toohigh) { toowide=((width+=16)>self.screen.availWidth); }
properties+=(toowide || toohigh)?",scrollbars=yes":",scrollbars=yes";
if (toowide) {properties+=",width="+(self.screen.availWidth-12)+",left=0";}
else {properties+=(width)?(",width="+width+",left="+((self.screen.availWidth-width)/2)):",width=600";}
if (toohigh) {properties+=",height="+(self.screen.availHeight-31)+",top=0";}
else {properties+=(height)?(",height="+height+",top="+((self.screen.availHeight-height)/2)):",height=500";}
//if(self.MyWin && MyWin.open && !MyWin.closed) MyWin.location.href = page;
//else 
{
MyWin = window.open(page, "", properties);
if (MyWin.opener == null) MyWin.opener = self;
MyWin.name = page; //Only neccessary if you want to be able to link directly to the popup window through a <a>-tag (in this case: <a href="someURL.html" target="popupWinName">).
}
MyWin.focus();
}
}
/**
*
* URL encode / decode
* http://www.webtoolkit.info/
*
**/

var Url = {

    // public method for url encoding
    encode : function (string) {
        return escape(this._utf8_encode(string));
    },

    // public method for url decoding
    decode : function (string) {
        return this._utf8_decode(unescape(string));
    },

    // private method for UTF-8 encoding
    _utf8_encode : function (string) {
        string = string.replace(/\r\n/g,"\n");
        var utftext = "";

        for (var n = 0; n < string.length; n++) {

            var c = string.charCodeAt(n);

            //if (c < 128) {
                utftext += String.fromCharCode(c);
            //}
            /*
            else if((c > 127) && (c < 2048)) {
                utftext += String.fromCharCode((c >> 6) | 192);
                utftext += String.fromCharCode((c & 63) | 128);
            }
            else {
                utftext += String.fromCharCode((c >> 12) | 224);
                utftext += String.fromCharCode(((c >> 6) & 63) | 128);
                utftext += String.fromCharCode((c & 63) | 128);
            }
            */

        }

        return utftext;
    },

    // private method for UTF-8 decoding
    _utf8_decode : function (utftext) {
        var string = "";
        var i = 0;
        var c = c1 = c2 = 0;

        while ( i < utftext.length ) {

            c = utftext.charCodeAt(i);

            //if (c < 128) {
                string += String.fromCharCode(c);
                i++;
           /* }
            else if((c > 191) && (c < 224)) {
                c2 = utftext.charCodeAt(i+1);
                string += String.fromCharCode(((c & 31) << 6) | (c2 & 63));
                i += 2;
            }
            else {
                c2 = utftext.charCodeAt(i+1);
                c3 = utftext.charCodeAt(i+2);
                string += String.fromCharCode(((c & 15) << 12) | ((c2 & 63) << 6) | (c3 & 63));
                i += 3;
            }
            */

        }

        return string;
    }

}  
var UrlUTF8 = {

    // public method for url encoding
    encode : function (string) {
        return escape(this._utf8_encode(string));
    },

    // public method for url decoding
    decode : function (string) {
        return this._utf8_decode(unescape(string));
    },

    // private method for UTF-8 encoding
    _utf8_encode : function (string) {
        string = string.replace(/\r\n/g,"\n");
        var utftext = "";

        for (var n = 0; n < string.length; n++) {

            var c = string.charCodeAt(n);

            if (c < 128) {
                utftext += String.fromCharCode(c);
            }
            
            else if((c > 127) && (c < 2048)) {
                utftext += String.fromCharCode((c >> 6) | 192);
                utftext += String.fromCharCode((c & 63) | 128);
            }
            else {
                utftext += String.fromCharCode((c >> 12) | 224);
                utftext += String.fromCharCode(((c >> 6) & 63) | 128);
                utftext += String.fromCharCode((c & 63) | 128);
            }

        }

        return utftext;
    },

    // private method for UTF-8 decoding
    _utf8_decode : function (utftext) {
        var string = "";
        var i = 0;
        var c = c1 = c2 = 0;

        while ( i < utftext.length ) {

            c = utftext.charCodeAt(i);

            if (c < 128) {
                string += String.fromCharCode(c);
                i++;
            }
            else if((c > 191) && (c < 224)) {
                c2 = utftext.charCodeAt(i+1);
                string += String.fromCharCode(((c & 31) << 6) | (c2 & 63));
                i += 2;
            }
            else {
                c2 = utftext.charCodeAt(i+1);
                c3 = utftext.charCodeAt(i+2);
                string += String.fromCharCode(((c & 15) << 12) | ((c2 & 63) << 6) | (c3 & 63));
                i += 3;
            }

        }

        return string;
    }

}