$(document).ready(function() {
  $("#wrap").show();
  $("body.adminBody").css("background-image", "none");
});

/* other functions */

var BrowserDetect = {
	init: function () {
		this.browser = this.searchString(this.dataBrowser) || "An unknown browser";
		this.version = this.searchVersion(navigator.userAgent)
			|| this.searchVersion(navigator.appVersion)
			|| "an unknown version";
		this.OS = this.searchString(this.dataOS) || "an unknown OS";
	},
	searchString: function (data) {
		for (var i=0;i<data.length;i++)	{
			var dataString = data[i].string;
			var dataProp = data[i].prop;
			this.versionSearchString = data[i].versionSearch || data[i].identity;
			if (dataString) {
				if (dataString.indexOf(data[i].subString) != -1)
					return data[i].identity;
			}
			else if (dataProp)
				return data[i].identity;
		}
	},
	searchVersion: function (dataString) {
		var index = dataString.indexOf(this.versionSearchString);
		if (index == -1) return;
		return parseFloat(dataString.substring(index+this.versionSearchString.length+1));
	},
	dataBrowser: [
		{
			string: navigator.userAgent,
			subString: "Chrome",
			identity: "Chrome"
		},
		{ 	string: navigator.userAgent,
			subString: "OmniWeb",
			versionSearch: "OmniWeb/",
			identity: "OmniWeb"
		},
		{
			string: navigator.vendor,
			subString: "Apple",
			identity: "Safari"
		},
		{
			prop: window.opera,
			identity: "Opera"
		},
		{
			string: navigator.vendor,
			subString: "iCab",
			identity: "iCab"
		},
		{
			string: navigator.vendor,
			subString: "KDE",
			identity: "Konqueror"
		},
		{
			string: navigator.userAgent,
			subString: "Firefox",
			identity: "Firefox"
		},
		{
			string: navigator.vendor,
			subString: "Camino",
			identity: "Camino"
		},
		{		// for newer Netscapes (6+)
			string: navigator.userAgent,
			subString: "Netscape",
			identity: "Netscape"
		},
		{
			string: navigator.userAgent,
			subString: "MSIE",
			identity: "Explorer",
			versionSearch: "MSIE"
		},
		{
			string: navigator.userAgent,
			subString: "Gecko",
			identity: "Mozilla",
			versionSearch: "rv"
		},
		{ 		// for older Netscapes (4-)
			string: navigator.userAgent,
			subString: "Mozilla",
			identity: "Netscape",
			versionSearch: "Mozilla"
		}
	],
	dataOS : [
		{
			string: navigator.platform,
			subString: "Win",
			identity: "Windows"
		},
		{
			string: navigator.platform,
			subString: "Mac",
			identity: "Mac"
		},
		{
			string: navigator.platform,
			subString: "Linux",
			identity: "Linux"
		}
	]

};
BrowserDetect.init();

var IE6 = false;
var IE = false;
if (BrowserDetect.browser == 'Explorer') IE = true;
if (BrowserDetect.browser == 'Explorer' && BrowserDetect.version < 7) IE6 = true;

function getPosition(e) {
  e = e || window.event;
  var cursor = {x:0, y:0};
  if (e.pageX || e.pageY) {
    cursor.x = e.pageX;
    cursor.y = e.pageY;
  }
  else {
    cursor.x = e.clientX + (document.documentElement.scrollLeft || document.body.scrollLeft) - document.documentElement.clientLeft;
    cursor.y = e.clientY + (document.documentElement.scrollTop || document.body.scrollTop) - document.documentElement.clientTop;
  }
  return cursor;
}

function getParentTag(tagName, obj) {
  var parent = $(obj).parent();
  while (parent && parent.get(0).tagName != tagName) {
    parent = parent.parent();
    parent.get(0).tagName;
  }
  return parent.attr("id");
}

function str_replace(search, replace, subject) {
  var f = search, r = replace, s = subject;
  var ra = r instanceof Array, sa = s instanceof Array, f = [].concat(f), r = [].concat(r), i = (s = [].concat(s)).length;

  while (j = 0, i--) {
    if (s[i]) {
      while (s[i] = (s[i]+'').split(f[j]).join(ra ? r[j] || "" : r[0]), ++j in f){};
    }
  };

  return sa ? s : s[0];
}

function listToArray(val) {
  var list = val.substr(1, val.length - 2);
  list = list.split('][');
  return list;
}

function addToList(item, objID) {
  if ($("#" + objID).val().indexOf("[" + item + "]") == -1) {
    $("#" + objID).val($("#" + objID).val() + "[" + item + "]");
    return true;
  }
  else return false;
}

function removeFromList(item, objID) {
  $("#" + objID).val(str_replace("[" + item + "]", "", $("#" + objID).val()));
}

function addToSelect(item, val, objID) {
  var newOpt = new Option(item, val);
  var selLength = document.getElementById(objID).length;
  document.getElementById(objID).options[selLength] = newOpt;
}




var isCtrl = false;
var isAlt = false;
var isShift = false;

$(document).keyup(function (e) {
	if(e.which == 17 || e.ctrlKey) isCtrl=false;
}).keydown(function (e) {
	if(e.which == 17 || e.ctrlKey) isCtrl=true;
});

$(document).keyup(function (e) {
	if(e.which == 16 || e.shiftKey) isShift=false;
}).keydown(function (e) {
	if(e.which == 16 || e.shiftKey) isShift=true;
});

$(document).keyup(function (e) {
	if(e.which == 18 || e.altKey) {
    isAlt=false;
    return false;
  }
}).keydown(function (e) {
	if(e.which == 18 || e.altKey) {
    isAlt=true;
    return false;
  }
});

function startWait(divID) {
  var newDiv = document.createElement("div");
  $(newDiv).attr("id", "blockWait");
  $(newDiv).css("width", $(divID).width());
  $(newDiv).css("height", $(divID).height());
  $(newDiv).opacity(.5);
  $(divID).append(newDiv);
}

function stopWait() {
  $("#blockWait").remove();
}