/*
$Id: common.js,v 1.42 2008/12/11 12:15:02 joy Exp $
vim: set ts=2 sw=2 sts=2 et:
*/

/*
	Enviroment identificator
*/
var localIsDOM = document.getElementById?true:false;
var localIsJava = navigator.javaEnabled();
var localIsStrict = document.compatMode=='CSS1Compat';
var localPlatform = navigator.platform;
var localVersion = "0";
var localBrowser = "";
var localBFamily = "";
var isHttps = false;
if (window.opera && localIsDOM) {
	localBFamily = localBrowser = "Opera";
	if (navigator.userAgent.search(/^.*Opera.([\d.]+).*$/) != -1)
		localVersion = navigator.userAgent.replace(/^.*Opera.([\d.]+).*$/, "$1");
	else if (window.print)
		localVersion = "6";
	else
		localVersion = "5";

} else if (document.all && document.all.item)
	localBFamily = localBrowser = 'MSIE';

if (navigator.appName=="Netscape") {
	localBFamily = "NC";

  if (!localIsDOM) {
 		localBrowser = 'Netscape';
  	localVersion = navigator.userAgent.replace(/^.*Mozilla.([\d.]+).*$/, "$1");

 		if (localVersion != '')
 			localVersion = "4";

  }
  else if (navigator.userAgent.indexOf("Chrome") >= 0)
    localBrowser = 'Chrome';
  else if (navigator.userAgent.indexOf("Safari") >= 0)
  	localBrowser = 'Safari';
 	else if (navigator.userAgent.indexOf("Netscape") >= 0)
  	localBrowser = 'Netscape';
 	else if (navigator.userAgent.indexOf("Firefox") >= 0)
  	localBrowser = 'Firefox';
 	else 
  	localBrowser = 'Mozilla';
	
}

if (navigator.userAgent.indexOf("MSMSGS") >= 0)
	localBrowser = "WMessenger";
else if (navigator.userAgent.indexOf("e2dk") >= 0)
  localBrowser = "Edonkey";
else if (navigator.userAgent.indexOf("Gnutella") + navigator.userAgent.indexOf("Gnucleus") >= 0)
  localBrowser = "Gnutella";
else if (navigator.userAgent.indexOf("KazaaClient") >= 0)
  localBrowser = "Kazaa";

if (localVersion == '0' && localBrowser != '') {
  var rg = new RegExp("^.*" + localBrowser + ".([\\d.]+).*$");
  localVersion = navigator.userAgent.replace(rg, "$1");
}
var localIsCookie = ((localBrowser == 'Netscape' && localVersion == '4')?(document.cookie != ''):navigator.cookieEnabled);

var isHttps = document.location.protocol == "https:";

function change_antibot_image(id) {
	var image = document.getElementById(id);
	if (image) {
		var src = xcart_web_dir + "/antibot_image.php?tmp=" + Math.random() + "&section=" + id + "&regenerate=Y";
		setTimeout(
      function() {
        image.src = src;
      },
			200
		);
	}
}

/*
 get real inner width (jsel- JQuery selector)
*/
function getRealWidth(jsel) {
  var sw = $(jsel).attr('scrollWidth');
  var pl = parseInt($(jsel).css('padding-left'));
  if (!isNaN(pl))
    sw -= pl;
  var pr = parseInt($(jsel).css('padding-right'));
  if (!isNaN(pr))
    sw -= pr;
  return sw;
}

/*
  Show note next to element
*/
function showNote(id, next_to) {
  var div = $('#'+id).get();
  $('#'+id).remove();
  $('body').append(div);

  $('#'+id).show();
  var sw = getRealWidth('#'+id);

  $('#'+id).css('left', $(next_to).offset().left + $(next_to).width() + 'px');
  $('#'+id).css('top', $(next_to).offset().top + 'px');
  $('#'+id).css('width', sw + 'px');
  $('#'+id).show();
}

/*
	Find element by classname
*/
function getElementsByClassName(clsName) {
  var elem, cls;
	var arr = []; 
	var elems = document.getElementsByTagName("*");
	
	for (var i = 0; (elem = elems[i]); i++) {
		if (elem.className == clsName)
			arr[arr.length] = elem;
	}

	return arr;
}
/*
  Opener/Closer HTML block
*/
function visibleBox(id,skipOpenClose) {
	elm1 = document.getElementById("open" + id);
	elm2 = document.getElementById("close" + id);
	elm3 = document.getElementById("box" + id);

	if(!elm3)
		return false;

	if (skipOpenClose) {
		elm3.style.display = (elm3.style.display == "") ? "none" : "";

	} else if(elm1) {
		if (elm1.style.display == "") {
			elm1.style.display = "none";

			if (elm2)
				elm2.style.display = "";

			elm3.style.display = "none";
			var class_objs = getElementsByClassName('DialogBox');
			for (var i = 0; i < class_objs.length; i++) {
				class_objs[i].style.height = "1%";
			}

		} else {
			elm1.style.display = "";
			if (elm2)
				elm2.style.display = "none";

			elm3.style.display = "";
		}
	}

  return true;
}

function switchVisibleBox(id) {
	var box = document.getElementById(id);
	var plus = document.getElementById(id + '_plus');
	var minus = document.getElementById(id + '_minus');
	if (!box || !plus || !minus)
		return false;

	if (box.style.display == 'none') {
		box.style.display = '';
		plus.style.display = 'none';
		minus.style.display = '';

	} else {
        box.style.display = 'none';
        minus.style.display = 'none';
		plus.style.display = '';
	}

	return true;
}

/*
	URL encode
*/
function urlEncode(url) {
	return url.replace(/\s/g, "+").replace(/&/, "&amp;").replace(/"/, "&quot;")
}

/*
	Math.round() wrapper
*/
function round(n, p) {
	if (isNaN(n))
		n = parseFloat(n);

	if (!p || isNaN(p))
		return Math.round(n);

	p = Math.pow(10, p);
	return Math.round(n*p)/p;
}

/*
	Price format
*/
function price_format(price, thousand_delim, decimal_delim, precision, currency) {
	thousand_delim = (arguments.length > 1 && thousand_delim !== false) ? thousand_delim : number_format_th;
	decimal_delim = (arguments.length > 2 && decimal_delim !== false) ? decimal_delim : number_format_dec;
	precision = (arguments.length > 3 && precision !== false) ? precision : number_format_point;
  currency = (arguments.length > 4 && currency !== false) ? currency_format : "x";

	if (precision > 0) {
		precision = Math.pow(10, precision);
		price = Math.round(price*precision)/precision;
		var top = Math.floor(price);
		var bottom = Math.round((price-top)*precision)+precision;

	} else {
		var top = Math.round(price);
		var bottom = 0;
	}

	top = top+"";
	bottom = bottom+"";
	var cnt = 0;
	for (var x = top.length; x >= 0; x--) {
		if (cnt % 3 == 0 && cnt > 0 && x > 0)
			top = top.substr(0, x)+thousand_delim+top.substr(x, top.length);

		cnt++;
	}

  sum = (bottom > 0) ? (top+decimal_delim+bottom.substr(1, bottom.length)) : top;

	return currency.replace("x", sum);
}

/*
	Substitute
*/
function substitute(lbl) {
	var rg;
	for (var x = 1; x < arguments.length; x+=2) {
		if (arguments[x] && arguments[x+1]) {
			lbl = lbl
				.replace(new RegExp("\\{\\{" + arguments[x] + "\\}\\}", "gi"),  arguments[x+1])
				.replace(new RegExp('~~' + arguments[x] + '~~', "gi"),  arguments[x+1]);
		}
	}
	return lbl;
}

function getWindowOutWidth(w) {
	if (!w)
		w = window;

	return localBFamily == "MSIE" ? w.document.body.clientWidth : w.outerWidth;
}

function getWindowOutHeight(w) {
	if (!w)
		w = window;

	return localBFamily == "MSIE" ? w.document.body.clientHeight : w.outerHeight;
}

function getWindowWidth(w) {
	if (!w)
		w = window;

  return localBFamily == "MSIE" ? w.document.body.clientWidth : w.innerWidth;
}

function getWindowHeight(w) {
	if (!w)
		w = window;

  return localBFamily == "MSIE" ? w.document.body.clientHeight : w.innerHeight;
}

function getDocumentHeight(w){
	if (!w)
		 w = window;

  return Math.max(w.document.documentElement.scrollHeight, w.document.body.scrollHeight);
}

function getDocumentWidth(w) {
	if (!w)
		w = window;

  return Math.max(w.document.documentElement.scrollWidth, w.document.body.scrollWidth);
}

function expandWindowX(w, step, limit) {
	if (!w)
		w = window;

	if (!step)
		step = 10;

	var go = true;
	var i = 200;
	while (go && i--) {
		if (limit && getWindowOutWidth() + step > limit)
			break;

		try {
			w.scrollTo(step, 0);
			go = (w.document.documentElement && w.document.documentElement.scrollLeft > 0) || (w.document.body && w.document.body.scrollLeft > 0);
			if (go)
				w.resizeBy(step, 0);

		} catch (e) {
			return false;
		}
	}

	return true;
}

function expandWindowY(w, step, limit) {
	if (!w)
		w = window;

	if (!step)
		step = 10;

	var go = true;
	var i = 200;
	while (go && i--) {
		if (limit && getWindowOutHeight() + step > limit)
			 break;

		try {
			w.scrollTo(0, step);
			go = (w.document.documentElement && w.document.documentElement.scrollTop > 0) || (w.document.body && w.document.body.scrollTop > 0);
			if (go)
				w.resizeBy(0, step);

		} catch(e) {
			return false;
		}
	}

	return true;
}

/*
	Check list of checkboxes
*/
function checkMarks(form, reg, lbl) {
	var is_exist = false;

	if (!form || form.elements.length == 0)
		return true;

	for (var x = 0; x < form.elements.length; x++) {
		if (form.elements[x].name.search(reg) == 0 && form.elements[x].type == 'checkbox' && !form.elements[x].disabled) {
			is_exist = true;

			if (form.elements[x].checked)
				return true;
		}
	}

	if (!is_exist)
		return true;

	if (lbl) {
		alert(lbl);

	} else if (lbl_no_items_have_been_selected) {
		alert(lbl_no_items_have_been_selected);

	}

	return false;
}

/*
	Submit form with specified value of 'mode' parmaeters
*/
function submitForm(formObj, formMode, e) {
  if (!e && typeof(window.event) != 'undefined')
    e = event;

  if (e) {
    if (e.stopPropagation)
      e.stopPropagation();
    else
      e.cancelBubble = true;
  }

	if (!formObj)
		return false;

	if (formObj.tagName != "FORM") {
		if (!formObj.form)
			return false;

		formObj = formObj.form;
	}

  if (typeof(window.$) != 'undefined') {
    var r = $(formObj).triggerHandler('submit');
    if (r === false)
      return false;
  }

	if (formObj.mode)
		formObj.mode.value = formMode;

	return formObj.submit();
}

/*
	Convert number from current format
	(according to 'Input and display format for floating comma numbers' option)
	to float number
*/
function convert_number(num) {
	var regDec = new RegExp(reg_quote(number_format_dec), "gi");
	var regTh = new RegExp(reg_quote(number_format_th), "gi");
	var pow = Math.pow(10, parseInt(number_format_point));

	num = parseFloat(num.replace(" ", "").replace(regTh, "").replace(regDec, "."));
	return Math.round(num * pow) / pow;
}

/*
	Check string as number
	(according to 'Input and display format for floating comma numbers' option)
*/
function check_is_number(num) {
	var regDec = new RegExp(reg_quote(number_format_dec), "gi");
	var regTh = new RegExp(reg_quote(number_format_th), "gi");

	num = num.replace(" ", "").replace(regTh, "").replace(regDec, ".");
	return (num.search(/^[+-]?[0-9]+(\.[0-9]+)?$/) != -1);
}

/*
	Qutation for RegExp class
*/
function reg_quote(s) {
	return s.replace(/\./g, "\\.").replace(/\//g, "\\/").replace(/\*/g, "\\*").replace(/\+/g, "\\+").replace(/\[/g, "\\[").replace(/\]/g, "\\]");
}

function setCookie(name, value, path, expires) {
	if (typeof(expires) == 'object') {
		try {
			var days = ['Sun', 'Mon', 'Tue', 'Wed', 'Thu', 'Fri', 'Sat'];
			var months = ['Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun', 'Jul', 'Aug', 'Sep', 'Oct', 'Nov', 'Dec'];
			if (days[expires.getDay()] && months[expires.getMonth()])
				expires = days[expires.getDay()]+" "+expires.getDate()+"-"+months[expires.getMonth()]+"-"+expires.getFullYear()+" "+expires.getHours()+":"+expires.getMinutes()+":"+expires.getSeconds()+" GMT";
		} catch(e) { }
	}

	if (typeof(expires) != 'string')
		expires = false;

	document.cookie = name+"="+escape(value)+(expires ? "; expires=" + expires : "")+(path ? "; path="+path : "");
}

function deleteCookie(name) {
	document.cookie = name+"=0; expires=Fri, 31 Dec 1999 23:59:59 GMT;";
}

/*
	Clone object
*/
function cloneObject(orig) {
	var r = {};
	for (var i in orig) {
		r[i] = orig[i];
	}

	return r;
}

/*
	Get first checkbox and redirect to URL
*/
function getFirstCB(form, reg) {

	while (form.tagName && form.tagName.toUpperCase() != 'FORM')
		form = form.parentNode;

	if (!form.tagName || form.tagName.toUpperCase() != 'FORM' || form.elements.length == 0)
    return false;

	var selectedChk = false;
    for (var x = 0; x < form.elements.length && !selectedChk; x++) {
      if (form.elements[x].name.search(reg) == 0 && form.elements[x].type == 'checkbox' && !form.elements[x].disabled && form.elements[x].checked)
        selectedChk = form.elements[x];
    }
    
    if (!selectedChk) {
      if (lbl_no_items_have_been_selected)
			  alert(lbl_no_items_have_been_selected);

      return false;
	}

  return selectedChk;
}

/*
	getElementById() wrapper
*/
function _getById(id) {
	if (typeof(id) != 'string' || !id)
		return false;

	var obj = document.getElementById(id);
	if (obj && obj.id != id) {
		obj = false;
		for (var i = 0; i < document.all.length && obj === false; i++) {
			if (document.all[i].id == id)
				obj = document.all[i];
		}
	}

	return obj;
}

// undefined or not
function isset(obj) {
	return typeof(obj) != 'undefined' && obj !== null;
}


// Check - variable is function or not
function isFunction(f) {
	return (typeof(f) == 'function' || (typeof(f) == 'object' && (f+"").search(/\s*function /) === 0));
}

// View help layer

function viewHelp(id, a, ttl, boxWidth) {
	var box = document.getElementById(id);
	if (!box || !a)
		return false;

	if (!a.helpBox) {

		// initialization
		a.helpBox = box;
		box.helpLink = a;
		box.onmouseout = viewHelpOut;
    a.onmouseout = viewHelpOut;
		box.onmouseover = viewHelpOver;
		box.helpBoxVisible = false;
		box.helpBoxHideTO = false;
		box.helpBoxHideTTL = ttl ? ttl : 1000;

    if (boxWidth)
      box.style.width = boxWidth + 'px';

  }

  box.style.top = (posGetTop(a) + posGetHeight(a) + 2) + 'px';

  var w = $(box).width();
  var l = posGetLeft(a);
  if (l + w > $(window).width())
    l = l - w + $(a).width();

  box.style.left = l + 'px';

	viewHelpOver.call(box);
	viewHelpVisible(box, true);

  var sw = getRealWidth(box);

  if (sw > $(box).width()) {
    var sw = Math.min(sw, $(window).width() - 40);
    $(box).width(sw);
    var al = $(a).offset().left;
    var aw = $(a).width();
    var bl = $(box).offset().left;
    if (bl + sw > $(window).width()) {
      box.style.left = (l - sw + aw) + 'px';
      bl = $(box).offset().left;
    }

    if (bl < 0) {
      box.style.left = (10) + 'px'
      bl = $(box).offset().left;
    }
  }

	if (a.blur)
		a.blur();

	return true;
}

function viewHelpGetObjects(obj) {
	if (!obj.tagName || (obj.tagName.toUpperCase() !== 'DIV' && obj.tagName.toUpperCase() !== 'A'))
		return false;

	if (obj.helpBox) {
		var a = obj;
		var box = obj.helpBox;

	} else {
		var a = obj.helpLink;
		var box = obj;
	}

	if (!a || !box || !a.helpBox || !box.helpLink)
		return false;

	return {a: a, box: box};
}

function viewHelpVisible(box, visible) {
	box.style.display = visible ? 'block' : 'none';
	box.helpBoxVisible = visible;

	return true;
}

function viewHelpStartHide(box) {
	box.helpBoxHideTO = setTimeout(
		new Function('', 'var box = document.getElementById("' + box.id.replace('/"/', '\\"') + '"); if (box) viewHelpVisible(box, false);'),
		box.helpBoxHideTTL
	);

	return true;
}

function viewHelpOut() {
	var obj = viewHelpGetObjects(this);
    if (!obj)
        return false;

	return obj.box.helpBoxVisible && viewHelpStartHide(obj.box);
}

function viewHelpOver() {
	var obj = viewHelpGetObjects(this);
    if (!obj)
        return false;

	if (obj.box.helpBoxVisible && obj.box.helpBoxHideTO)
		clearTimeout(obj.box.helpBoxHideTO);

	return true;
}

/*
	Position functions
*/
function posGetPageOffset(o){
	var l = 0;
	var t = 0;
	do {
		l += o.offsetLeft;
		t += o.offsetTop;
	} while ((o = o.offsetParent));
	return {left: l, top: t};
}

function posGetLeft(o) {
	return posGetPageOffset(o).left;
}

function posGetTop(o) {
	return posGetPageOffset(o).top;
}

function posGetWidth (o) {
	return o.offsetWidth;
}

function posGetHeight (o) {
    return o.offsetHeight;
}

/*
	Button function
*/
function buttonOver(obj) {
	var spans = obj.getElementsByTagName('SPAN');
	if (spans.length > 0)
		spans[0].className = 'underline';
}

function buttonOut(obj) {
	var spans = obj.getElementsByTagName('SPAN');
	if (spans.length > 0)
		spans[0].className = 'normal';
}

function getMethod(method, obj) {
  var args = [];
  for (var i = 2; i < arguments.length; i++)
    args[args.length] = arguments[i];

  if (!obj)
    obj = window;

  return function() {
    if (!isFunction(method))
      method = obj[method];

    return method.apply ? method.apply(obj, args) : method();
  }
}

function lockForm(form) {
	if (form.locked)
		return false;

	form.locked = true;

	setTimeout(
    function() {
      form.locked = false;
    },
    1000
  );

	return true;
}

function getPopupControl(elm) {
	var e = elm;
	while (e && e.tagName && !e._popupControl)
		e = e.parentNode;

	return (e && e._popupControl) ? e._popupControl : false;
}

function parse_url(url) {
  if (!url || url.constructor != String)
    return false;

  var m = url.match(/^(([^:\/?#]+):)?(\/\/([^\/?#]*))?([^?#]*)(\?([^#]*))?(#(.*))?/);
  if (!m)
    return false;

  var res = {
    scheme: m[2],
    host: m[4],
    path: m[5],
    query: m[7],
    fragment: m[9]
  };

  if (res.host) {
    m = res.host.match(/^(?:([^:]+):)?([^@]+)@(.+)$/);
    if (m) {
      res.host = m[3];
      res.user = m[1] ? m[1] : m[2];
      res.password = m[1] ? m[2] : false;
    }
  }

  return res;
}

function pngFix(elm) {
  if (!elm || !elm.tagName || !$.browser.msie || elm.tagName.toUpperCase() != 'IMG')
    return false;

  var src = elm.src.replace(/\(/g, '%28').replace(/\)/g, '%29');
  elm.src = images_dir + '/spacer.gif';
  elm.style.filter = 'progid:DXImageTransform.Microsoft.AlphaImageLoader(src="' + src + '",sizingMethod="scale")';

  return true;
}

function getImgSrc(elm) {
  if (!elm || !elm.tagName || elm.tagName.toUpperCase() != 'IMG' || !elm.src)
    return false;

  if ($.browser.msie && elm.src.search(/\/spacer\.gif$/) != -1 && elm.filters['DXImageTransform.Microsoft.AlphaImageLoader'])
    return elm.filters['DXImageTransform.Microsoft.AlphaImageLoader'].src;

  return elm.src;
}

function isPngFix(elm) {
  return $.browser.msie && elm && elm.tagName && elm.tagName.toUpperCase() == 'IMG' && elm.src && elm.src.search(/\/spacer\.gif$/) != -1 && elm.filters['DXImageTransform.Microsoft.AlphaImageLoader'];
}

/*
  Debug window (require jQuery)
  Usage:
    debug().html('example');
    debug().html('example', 10);
    debug().add('second string')
    debug().clean();
    debug().hide();
    debug().show();
    debug().row(0).html('example');
    debug().row(0).add('second part');
    debug().row(0).remove();
    debug().opacity(0.1);
*/
var debug = function() {
	var debug_panel = false;

	return function () {
		if (typeof(window.$) == 'undefined')
			return false;

		if (!debug_panel) {
			debug_panel = $(document.createElement('DIV')).
				css({
          position: 'absolute',
					border: '1px solid black',
					backgroundColor: 'white',
          display: 'none',
          top: '0px',
          left: '0px',
          width: '200px',
          height: '200px',
          overflow: 'auto',
          padding: '5px',
          margin: '0px'
        })
        .get(0);

			document.body.appendChild(debug_panel);

      debug_panel.defaultOpacity = 0.9;
      debug_panel.ttl = 0;
      debug_panel._extend_create = false;
      debug_panel._ttlTO = false;
      debug_panel._rowsLength = 0;

      /* Replace window content */
      debug_panel.html = function(str, ttl) {
        this._getBox().innerHTML = str;
        this.show();
        this.startTTL(arguments.length > 1 ? ttl : this.ttl);
      }

      /* Add new string */
      debug_panel.add = function(str, ttl) {
        this._getBox().innerHTML += str + "<br />\n";
        this.show();
        this.startTTL(arguments.length > 1 ? ttl : this.ttl);
      }

      /* Get row (old or new) */
      debug_panel.row = function(i) {
        var row = $('div:eq(' + i + ')', this._getBox()).get(0);
        if (!row) {
          for (var x = this._rowsLength; x < i + 1; x++) {
            row = this._getBox().appendChild(document.createElement('DIV'));
            row.remove = this._removeRow;
            row.html = this._htmlRow;
            row.add = this._addRow;
            row.box = this;
          }

          this._rowsLength = i + 1;
        }

        return row;
      }

      /* Remove row */
      debug_panel._removeRow = function() {
        if (this.parentNode) {
          this.box._rowsLength--;
          this.parentNode.removeChild(this);
        }
      }

      /* Replace row content */
      debug_panel._htmlRow = function(str, ttl) {
        this.innerHTML = str;
        this.box.show();
        this.box.startTTL(arguments.length > 1 ? ttl : this.parentNode.ttl);
      }

      /* Add content ot row */
      debug_panel._addRow = function(str, ttl) {
        this.innerHTML += str;
        this.box.show();
        this.box.startTTL(arguments.length > 1 ? ttl : this.parentNode.ttl);
      }

      /* Clean window content */
      debug_panel.clean = function() {
        this._rowsLength = 0;
        this._getBox().innerHTML = '';
      }

      /* Hide window */
      debug_panel.hide = function() {
        this.style.display = 'none';
      }

      /* Show window */
      debug_panel.show = function() {
        this.style.display = '';
      }

      /* Set window opacity */
      debug_panel.opacity = function(level) {
        level = parseFloat(level);
        if (isNaN(level) || level < 0 || level > 1)
          return false;

        level = Math.round(level * 100) / 100;
        if ($.browser.msie) {
          this.style.filter = 'progid:DXImageTransform.Microsoft.Alpha(opacity = ' + (level * 100) + ')';
        } else {
          this.style.opacity = level;
        }

        return true;
      }

      /* Start window auto-hide timer */
      debug_panel.startTTL = function(ttl) {
        if (this._ttlTO)
          clearTimeout(this._ttlTO);

        if (ttl <= 0) 
          return false;

        var o = this;
        this._ttlTO = setTimeout(function() { o.hide(); }, ttl * 1000);

        return true;
      }

      /* Extend debug panel */
      debug_panel.extend = function() {
        if (this._extend_create)
          return true;

        var scripts = document.getElementsByTagName('SCRIPT');
        var m;
        var path = false;
        for (var i = 0; i < scripts.length && !path; i++) {
          if (scripts[i].src && (m = scripts[i].src.match(/^(.+\/)common.js/)))
            path = m[1];
        }

        if (!path)
          return false;

        var s = document.createElement('SCRIPT');
        s.src = path + 'debug.js';
        document.body.appendChild(s);

        this._extend_create = true;

        return true;
      }

      /* Check - debug extended or not */
      debug_panel.is_extended = function() {
        return this._extend_create && typeof(window._debug_is_extended) != 'undefined' && _debug_is_extended;
      }

      debug_panel._getBox = function() {
        return this;
      }

      if (debug_panel.defaultOpacity > 0 && debug_panel.defaultOpacity <= 1) {
        debug_panel.opacity(debug_panel.defaultOpacity);
      }

		}

    /* Extend debug panel methods */
    if (typeof(window.debug_panel_ext_methods) != 'undefined' && debug_panel_ext_methods) {
      for (var i = 0; i < debug_panel_ext_methods.length; i++) {
        debug_panel[debug_panel_ext_methods[i]] = debug_panel_ext[debug_panel_ext_methods[i]];
      }

      if (typeof(debug_panel_ext.init) != 'undefined')
        debug_panel_ext.init.call(debug_panel);

      debug_panel_ext_methods = false;
      debug_panel_ext = false;
    }
 
    return debug_panel;
	}
	
	
}
/* --- BoxOver ---
/* --- v 2.1 17th June 2006
By Oliver Bryant with help of Matthew Tagg
http://boxover.swazz.org */

if (typeof document.attachEvent!='undefined') {
   window.attachEvent('onload',init);
   document.attachEvent('onmousemove',moveMouse);
   document.attachEvent('onclick',checkMove); }
else {
   window.addEventListener('load',init,false);
   document.addEventListener('mousemove',moveMouse,false);
   document.addEventListener('click',checkMove,false);
}

var oDv=document.createElement("div");
var dvHdr=document.createElement("div");
var dvBdy=document.createElement("div");
var windowlock,boxMove,fixposx,fixposy,lockX,lockY,fixx,fixy,ox,oy,boxLeft,boxRight,boxTop,boxBottom,evt,mouseX,mouseY,boxOpen,totalScrollTop,totalScrollLeft;
boxOpen=false;
ox=10;
oy=10;
lockX=0;
lockY=0;

function init() {
	oDv.appendChild(dvHdr);
	oDv.appendChild(dvBdy);
	oDv.style.position="absolute";
	oDv.style.visibility='hidden';
	document.body.appendChild(oDv);	
}

function defHdrStyle() {
	dvHdr.innerHTML='<img  style="vertical-align:middle"  src="info.gif">&nbsp;&nbsp;'+dvHdr.innerHTML;
	dvHdr.style.fontWeight='bold';
	dvHdr.style.width='300px';
	dvHdr.style.fontFamily='arial';
	dvHdr.style.border='1px solid #59749F';
	dvHdr.style.padding='5px';
	dvHdr.style.fontSize='11px';
	dvHdr.style.color='#FFFFFF';
	dvHdr.style.background='#59749F';
	dvHdr.style.filter='alpha(opacity=85)'; // IE
	dvHdr.style.opacity='0.95'; // FF
}

function defBdyStyle() {
	dvBdy.style.borderBottom='1px solid #59749F';
	dvBdy.style.borderLeft='1px solid #59749F';
	dvBdy.style.borderRight='1px solid #59749F';
	dvBdy.style.width='300px';
	dvBdy.style.fontFamily='arial';
	dvBdy.style.fontSize='11px';
	dvBdy.style.padding='5px';
	dvBdy.style.color='#000000';
	dvBdy.style.background='#FFFFFF';
	dvBdy.style.filter='alpha(opacity=85)'; // IE
	dvBdy.style.opacity='0.95'; // FF
}

function checkElemBO(txt) {
if (!txt || typeof(txt) != 'string') return false;
if ((txt.indexOf('header')>-1)&&(txt.indexOf('body')>-1)&&(txt.indexOf('[')>-1)&&(txt.indexOf('[')>-1)) 
   return true;
else
   return false;
}

function scanBO(curNode) {
	  if (checkElemBO(curNode.title)) {
         curNode.boHDR=getParam('header',curNode.title);
         curNode.boBDY=getParam('body',curNode.title);
			curNode.boCSSBDY=getParam('cssbody',curNode.title);			
			curNode.boCSSHDR=getParam('cssheader',curNode.title);
			curNode.IEbugfix=(getParam('hideselects',curNode.title)=='on')?true:false;
			curNode.fixX=parseInt(getParam('fixedrelx',curNode.title));
			curNode.fixY=parseInt(getParam('fixedrely',curNode.title));
			curNode.absX=parseInt(getParam('fixedabsx',curNode.title));
			curNode.absY=parseInt(getParam('fixedabsy',curNode.title));
			curNode.offY=(getParam('offsety',curNode.title)!='')?parseInt(getParam('offsety',curNode.title)):10;
			curNode.offX=(getParam('offsetx',curNode.title)!='')?parseInt(getParam('offsetx',curNode.title)):10;
			curNode.fade=(getParam('fade',curNode.title)=='on')?true:false;
			curNode.fadespeed=(getParam('fadespeed',curNode.title)!='')?getParam('fadespeed',curNode.title):0.04;
			curNode.delay=(getParam('delay',curNode.title)!='')?parseInt(getParam('delay',curNode.title)):0;
			if (getParam('requireclick',curNode.title)=='on') {
				curNode.requireclick=true;
				document.all?curNode.attachEvent('onclick',showHideBox):curNode.addEventListener('click',showHideBox,false);
				document.all?curNode.attachEvent('onmouseover',hideBox):curNode.addEventListener('mouseover',hideBox,false);
			}
			else {// Note : if requireclick is on the stop clicks are ignored   			
   			if (getParam('doubleclickstop',curNode.title)!='off') {
   				document.all?curNode.attachEvent('ondblclick',pauseBox):curNode.addEventListener('dblclick',pauseBox,false);
   			}	
   			if (getParam('singleclickstop',curNode.title)=='on') {
   				document.all?curNode.attachEvent('onclick',pauseBox):curNode.addEventListener('click',pauseBox,false);
   			}
   		}
			curNode.windowLock=getParam('windowlock',curNode.title).toLowerCase()=='off'?false:true;
			curNode.title='';
			curNode.hasbox=1;
	   }
	   else
	      curNode.hasbox=2;   
}


function getParam(param,list) {
	var reg = new RegExp('([^a-zA-Z]' + param + '|^' + param + ')\\s*=\\s*\\[\\s*(((\\[\\[)|(\\]\\])|([^\\]\\[]))*)\\s*\\]');
	var res = reg.exec(list);
	var returnvar;
	if(res)
		return res[2].replace('[[','[').replace(']]',']');
	else
		return '';
}

function Left(elem){	
	var x=0;
	if (elem.calcLeft)
		return elem.calcLeft;
	var oElem=elem;
	while(elem){
		 if ((elem.currentStyle)&& (!isNaN(parseInt(elem.currentStyle.borderLeftWidth)))&&(x!=0))
		 	x+=parseInt(elem.currentStyle.borderLeftWidth);
		 x+=elem.offsetLeft;
		 elem=elem.offsetParent;
	  } 
	oElem.calcLeft=x;
	return x;
	}

function Top(elem){
	 var x=0;
	 if (elem.calcTop)
	 	return elem.calcTop;
	 var oElem=elem;
	 while(elem){		
	 	 if ((elem.currentStyle)&& (!isNaN(parseInt(elem.currentStyle.borderTopWidth)))&&(x!=0))
		 	x+=parseInt(elem.currentStyle.borderTopWidth); 
		 x+=elem.offsetTop;
	         elem=elem.offsetParent;
 	 } 
 	 oElem.calcTop=x;
 	 return x;
 	 
}

var ah,ab;
function applyStyles() {
	if(ab)
		oDv.removeChild(dvBdy);
	if (ah)
		oDv.removeChild(dvHdr);
	dvHdr=document.createElement("div");
	dvBdy=document.createElement("div");
	CBE.boCSSBDY?dvBdy.className=CBE.boCSSBDY:defBdyStyle();
	CBE.boCSSHDR?dvHdr.className=CBE.boCSSHDR:defHdrStyle();
	dvHdr.innerHTML=CBE.boHDR;
	dvBdy.innerHTML=CBE.boBDY;
	ah=false;
	ab=false;
	if (CBE.boHDR!='') {		
		oDv.appendChild(dvHdr);
		ah=true;
	}	
	if (CBE.boBDY!=''){
		oDv.appendChild(dvBdy);
		ab=true;
	}	
}

var CSE,iterElem,LSE,CBE,LBE, totalScrollLeft, totalScrollTop, width, height ;
var ini=false;

// Customised function for inner window dimension
function SHW() {
   if (document.body && (document.body.clientWidth !=0)) {
      width=document.body.clientWidth;
      height=document.body.clientHeight;
   }
   if (document.documentElement && (document.documentElement.clientWidth!=0) && (document.body.clientWidth + 20 >= document.documentElement.clientWidth)) {
      width=document.documentElement.clientWidth;   
      height=document.documentElement.clientHeight;   
   }   
   return [width,height];
}


var ID=null;
function moveMouse(e) {
   //boxMove=true;
	e?evt=e:evt=event;
	
	CSE=evt.target?evt.target:evt.srcElement;
	
	if (!CSE.hasbox) {
	   // Note we need to scan up DOM here, some elements like TR don't get triggered as srcElement
	   iElem=CSE;
	   while ((iElem.parentNode) && (!iElem.hasbox)) {
	      scanBO(iElem);
	      iElem=iElem.parentNode;
	   }	   
	}
	
	if ((CSE!=LSE)&&(!isChild(CSE,dvHdr))&&(!isChild(CSE,dvBdy))){		
	   if (!CSE.boxItem) {
			iterElem=CSE;
			while ((iterElem.hasbox==2)&&(iterElem.parentNode))
					iterElem=iterElem.parentNode; 
			CSE.boxItem=iterElem;
			}
		iterElem=CSE.boxItem;
		if (CSE.boxItem&&(CSE.boxItem.hasbox==1))  {
			LBE=CBE;
			CBE=iterElem;
			if (CBE!=LBE) {
				applyStyles();
				if (!CBE.requireclick)
					if (CBE.fade) {
						if (ID!=null)
							clearTimeout(ID);
						ID=setTimeout("fadeIn("+CBE.fadespeed+")",CBE.delay);
					}
					else {
						if (ID!=null)
							clearTimeout(ID);
						COL=1;
						ID=setTimeout("oDv.style.visibility='visible';ID=null;",CBE.delay);						
					}
				if (CBE.IEbugfix) {hideSelects();} 
				fixposx=!isNaN(CBE.fixX)?Left(CBE)+CBE.fixX:CBE.absX;
				fixposy=!isNaN(CBE.fixY)?Top(CBE)+CBE.fixY:CBE.absY;			
				lockX=0;
				lockY=0;
				boxMove=true;
				ox=CBE.offX?CBE.offX:10;
				oy=CBE.offY?CBE.offY:10;
			}
		}
		else if (!isChild(CSE,dvHdr) && !isChild(CSE,dvBdy) && (boxMove))	{
			// The conditional here fixes flickering between tables cells.
			if ((!isChild(CBE,CSE)) || (CSE.tagName!='TABLE')) {   			
   			CBE=null;
   			if (ID!=null)
  					clearTimeout(ID);
   			fadeOut();
   			showSelects();
			}
		}
		LSE=CSE;
	}
	else if (((isChild(CSE,dvHdr) || isChild(CSE,dvBdy))&&(boxMove))) {
		totalScrollLeft=0;
		totalScrollTop=0;
		
		iterElem=CSE;
		while(iterElem) {
			if(!isNaN(parseInt(iterElem.scrollTop)))
				totalScrollTop+=parseInt(iterElem.scrollTop);
			if(!isNaN(parseInt(iterElem.scrollLeft)))
				totalScrollLeft+=parseInt(iterElem.scrollLeft);
			iterElem=iterElem.parentNode;			
		}
		if (CBE!=null) {
			boxLeft=Left(CBE)-totalScrollLeft;
			boxRight=parseInt(Left(CBE)+CBE.offsetWidth)-totalScrollLeft;
			boxTop=Top(CBE)-totalScrollTop;
			boxBottom=parseInt(Top(CBE)+CBE.offsetHeight)-totalScrollTop;
			doCheck();
		}
	}
	
	if (boxMove&&CBE) {
		// This added to alleviate bug in IE6 w.r.t DOCTYPE
		bodyScrollTop=document.documentElement&&document.documentElement.scrollTop?document.documentElement.scrollTop:document.body.scrollTop;
		bodyScrollLet=document.documentElement&&document.documentElement.scrollLeft?document.documentElement.scrollLeft:document.body.scrollLeft;
		mouseX=evt.pageX?evt.pageX-bodyScrollLet:evt.clientX-document.body.clientLeft;
		mouseY=evt.pageY?evt.pageY-bodyScrollTop:evt.clientY-document.body.clientTop;
		if ((CBE)&&(CBE.windowLock)) {
			mouseY < -oy?lockY=-mouseY-oy:lockY=0;
			mouseX < -ox?lockX=-mouseX-ox:lockX=0;
			mouseY > (SHW()[1]-oDv.offsetHeight-oy)?lockY=-mouseY+SHW()[1]-oDv.offsetHeight-oy:lockY=lockY;
			mouseX > (SHW()[0]-dvBdy.offsetWidth-ox)?lockX=-mouseX-ox+SHW()[0]-dvBdy.offsetWidth:lockX=lockX;			
		}
		oDv.style.left=((fixposx)||(fixposx==0))?fixposx:bodyScrollLet+mouseX+ox+lockX+"px";
		oDv.style.top=((fixposy)||(fixposy==0))?fixposy:bodyScrollTop+mouseY+oy+lockY+"px";		
		
	}
}

function doCheck() {	
	if (   (mouseX < boxLeft)    ||     (mouseX >boxRight)     || (mouseY < boxTop) || (mouseY > boxBottom)) {
		if (!CBE.requireclick)
			fadeOut();
		if (CBE.IEbugfix) {showSelects();}
		CBE=null;
	}
}

function pauseBox(e) {
   e?evt=e:evt=event;
	boxMove=false;
	evt.cancelBubble=true;
}

function showHideBox(e) {
	oDv.style.visibility=(oDv.style.visibility!='visible')?'visible':'hidden';
}

function hideBox(e) {
	oDv.style.visibility='hidden';
}

var COL=0;
var stopfade=false;
function fadeIn(fs) {
		ID=null;
		COL=0;
		oDv.style.visibility='visible';
		fadeIn2(fs);
}

function fadeIn2(fs) {
		COL=COL+fs;
		COL=(COL>1)?1:COL;
		oDv.style.filter='alpha(opacity='+parseInt(100*COL)+')';
		oDv.style.opacity=COL;
		if (COL<1)
		 setTimeout("fadeIn2("+fs+")",20);		
}


function fadeOut() {
	oDv.style.visibility='hidden';
	
}

function isChild(s,d) {
	while(s) {
		if (s==d) 
			return true;
		s=s.parentNode;
	}
	return false;
}

var cSrc;
function checkMove(e) {
	e?evt=e:evt=event;
	cSrc=evt.target?evt.target:evt.srcElement;
	if ((!boxMove)&&(!isChild(cSrc,oDv))) {
		fadeOut();
		if (CBE&&CBE.IEbugfix) {showSelects();}
		boxMove=true;
		CBE=null;
	}
}

function showSelects(){
   var elements = document.getElementsByTagName("select");
   for (i=0;i< elements.length;i++){
      elements[i].style.visibility='visible';
   }
}

function hideSelects(){
   var elements = document.getElementsByTagName("select");
   for (i=0;i< elements.length;i++){
   elements[i].style.visibility='hidden';
   }
}
;