/*
-----------------------
Modal Windows
based Jquery and :
http://deseloper.org/read/2008/04/a-simple-modal/
-----------------------
*/
var modalWindow = {
	
	parent:String,
	content:String,
	windowId:String,
	width:Number,
	height:Number,
	callback:Function,
	close:function()
	{
		$(".modal-window").remove();
		$(".modal-overlay").remove();
		if (this.callback != undefined)
		{
			this.callback();
		}
	},
	open:function()
	{
		if (this.parent == undefined) 
		{
			this.parent = 'body';
		}
		var modal = "";
		modal += "<div class=\"modal-overlay\"></div>";
		modal += "<div id=\"" + this.windowId + "\" class=\"modal-window\" style=\"width:" + this.width + "px; height:" + this.height + "px; margin-top:-" + (this.height / 2) + "px; margin-left:-" + (this.width / 2) + "px;\">";
		modal += this.content;
		modal += "</div>";	
		
		if (this.parent == undefined) 
		{
			this.parent = 'body';
		}
		$(this.parent).append(modal);

		$(".modal-window").append("<a class=\"close-window\"></a>");
		$(".close-window").click(function(){modalWindow.close();});
		$(".modal-overlay").click(function(){modalWindow.close();});
		if (jQuery.browser.msie) {
  		if(parseInt(jQuery.browser.version) == 6) { 
				window.location.hash = 'top';
			}
		}
	}
};


/*
-----------------------
Jquery Json
http://code.google.com/p/jquery-json/
-----------------------
*/
(function($){function toIntegersAtLease(n)
{return n<10?'0'+n:n;}
Date.prototype.toJSON=function(date)
{return date.getUTCFullYear()+'-'+
toIntegersAtLease(date.getUTCMonth()+1)+'-'+
toIntegersAtLease(date.getUTCDate());};var escapeable=/["\\\x00-\x1f\x7f-\x9f]/g;var meta={'\b':'\\b','\t':'\\t','\n':'\\n','\f':'\\f','\r':'\\r','"':'\\"','\\':'\\\\'}
$.quoteString=function(string)
{if(escapeable.test(string))
{return'"'+string.replace(escapeable,function(a)
{var c=meta[a];if(typeof c==='string'){return c;}
c=a.charCodeAt();return'\\u00'+Math.floor(c/16).toString(16)+(c%16).toString(16);})+'"'}
return'"'+string+'"';}
$.toJSON=function(o)
{var type=typeof(o);if(type=="undefined")
return"undefined";else if(type=="number"||type=="boolean")
return o+"";else if(o===null)
return"null";if(type=="string")
{return $.quoteString(o);}
if(type=="object"&&typeof o.toJSON=="function")
return o.toJSON();if(type!="function"&&typeof(o.length)=="number")
{var ret=[];for(var i=0;i<o.length;i++){ret.push($.toJSON(o[i]));}
return"["+ret.join(", ")+"]";}
if(type=="function"){throw new TypeError("Unable to convert object of type 'function' to json.");}
ret=[];for(var k in o){var name;var type=typeof(k);if(type=="number")
name='"'+k+'"';else if(type=="string")
name=$.quoteString(k);else
continue;val=$.toJSON(o[k]);if(typeof(val)!="string"){continue;}
ret.push(name+": "+val);}
return"{"+ret.join(", ")+"}";}
$.evalJSON=function(src)
{return eval("("+src+")");}
$.secureEvalJSON=function(src)
{var filtered=src;filtered=filtered.replace(/\\["\\\/bfnrtu]/g,'@');filtered=filtered.replace(/"[^"\\\n\r]*"|true|false|null|-?\d+(?:\.\d*)?(?:[eE][+\-]?\d+)?/g,']');filtered=filtered.replace(/(?:^|:|,)(?:\s*\[)+/g,'');if(/^[\],:{}\s]*$/.test(filtered))
return eval("("+src+")");else
throw new SyntaxError("Error parsing JSON, source is not valid.");}})(jQuery);