/*
* jQuery Floatbox Plugin 1.0.7
* Copyright (c) 2008 Leonardo Rossetti (motw.leo@gmail.com)
* Licensed under the MIT license (http://www.opensource.org/licenses/mit-license.php)
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*/

(function($){$.floatbox=function(options){
		$("select").hide();
		var getWidth=function(){
			var version=parseInt($.prototype.jquery.match(/\d/gim)[1]);
			var width;
			if(version>1){
				width=$(window).width();
			}else{
				width=document.body.scrollWidth?document.body.scrollWidth:document.documentElement.scrollWidth;
			}
			return 640;
		};
		var settings=$.extend(
			true,
			{
				bg:"floatbox-background",
				box:"floatbox-box",
				content:"",
				button:"<p><a role='button' href='javascript:void(0);' class='close-floatbox'></a></p>",
				desc:"",
				fade:false,
				ajax:null,
				bgConfig:{
					position:($.browser.msie)?"absolute":"fixed",
					zIndex:8,
					width:"100%",
					height:/*"100%"*/(($.browser.msie)?document.body.scrollHeight+"px":"100%"),
					top:"0px",
					left:"0px",
					backgroundColor:"#000",
					opacity:"0.75",display:"none"
				},
				boxConfig:{
					position:($.browser.msie)?"absolute":"fixed",
					zIndex:9,
					width:getWidth()+"px",marginLeft:"-"+(getWidth()/2)+"px",
					height:"auto",
					top:"50%",
					left:"50%",
					backgroundColor:"#fff",
					display:"none"
				}
			},
			options
		);
		var showBox=function(){
			var content=typeof settings.content==="string"?settings.content:settings.content.clone();
			$("<div></div>").
				attr("id",settings.bg).
				css(settings.bgConfig).
				width(($.browser.msie)?document.body.clientWidth:"100%").
				height(($.browser.msie)?document.documentElement.scrollHeight:self.innerHeight).
				appendTo("body").
				bind("click",function(){
					closeBox();
				});
			$("<div></div>").
				attr({id:settings.box,role:"alertdialog"}).
				html(content).
				append(settings.button).
				css(settings.boxConfig).
				appendTo("body").
				css("margin-top","-"+$("#"+settings.box).height()/2+"px").
				find(".close-floatbox").
				bind("click",function(){closeBox();}).
				end();
			if(settings.fade){
				$("#"+settings.bg).
					fadeIn(200,function(){
						$("div#"+settings.box).fadeIn(200);
					});
			}else{
				$("#"+settings.bg).
					show().
					parent().
					find("#"+settings.box).
					show();
			}
			if(settings.ajax){
				$.ajax({
					type:settings.ajax.params===""?"GET":"POST",
					url:settings.ajax.url,
					data:settings.ajax.params,
					beforeSend:function(){
						$("#"+settings.box).
							html(settings.ajax.before);
					},
					success:function(data){
						$("#"+settings.box).
							html(data).
							append(settings.button).
							find(".close-floatbox").
							bind("click",function(){
								closeBox()
							}).
							end();
					},
					complete:function(XMLHttpRequest,textStatus){
						if(settings.ajax.finish){
							settings.ajax.finish(XMLHttpRequest,textStatus);
						}
					},
					contentType:"html"
				});
			}
		};
		var closeBox=function(){
			if(settings.fade){
				$("#"+settings.box).
					fadeOut(200,function(){
						$("#"+settings.bg).
							fadeOut(200,function(){
								$("#"+settings.box).
									remove();
								$("#"+settings.bg).
									remove();
								$("select").
									show();
							});
					});
			}else{
				$("#"+settings.box+",#"+settings.bg).
					hide();
				setTimeout(function(){
					$("#"+settings.box).
						remove();
					$("#"+settings.bg).
						remove();
				},500);
			}
		};
		var init=function(){
			showBox();
			$(document).
				one("keypress",function(e){
					var escKey=$.browser.mozilla?0:27;
					if(e.which===escKey){
						closeBox();
					}
				}).
				one("keydown",function(e){
					var escKey=$.browser.mozilla?0:27;
					if(e.which===escKey){
						closeBox();
					}
				});
			if($.browser.msie){
				$("body, html").
					css({height:"100%",width:"100%"});
				$(window).
					bind("scroll",function(){
						$("#"+settings.box).
							css("top",document.documentElement.scrollTop+($(window).height()/2)+"px");
					});
				$("#"+settings.box).
					css("top",document.documentElement.scrollTop+($(window).height()/2)+"px");
			}
		};
		init();
	};
})(jQuery);