/*
 * SimpleModal 1.4.1 - jQuery Plugin
 * http://www.ericmmartin.com/projects/simplemodal/
 * Copyright (c) 2010 Eric Martin (http://twitter.com/ericmmartin)
 * Dual licensed under the MIT and GPL licenses
 * Revision: $Id: jquery.simplemodal.js 261 2010-11-05 21:16:20Z emartin24 $
 */
(function(d){
	var k=d.browser.msie&&parseInt(d.browser.version)===6&&typeof window.XMLHttpRequest!=="object",m=d.browser.msie&&parseInt(d.browser.version)===7,l=null,f=[];
	d.modal=function(a,b){
		return d.modal.impl.init(a,b)
		};
		
	d.modal.close=function(){
		d.modal.impl.close()
		};
		
	d.modal.focus=function(a){
		d.modal.impl.focus(a)
		};
		
	d.modal.setContainerDimensions=function(){
		d.modal.impl.setContainerDimensions()
		};
		
	d.modal.setPosition=function(){
		d.modal.impl.setPosition()
		};
		
	d.modal.update=function(a,b){
		d.modal.impl.update(a,
			b)
		};
		
	d.fn.modal=function(a){
		return d.modal.impl.init(this,a)
		};
		
	d.modal.defaults={
		appendTo:"body",
		focus:true,
		opacity:50,
		overlayId:"simplemodal-overlay",
		overlayCss:{},
		containerId:"simplemodal-container",
		containerCss:{},
		dataId:"simplemodal-data",
		dataCss:{},
		minHeight:null,
		minWidth:null,
		maxHeight:null,
		maxWidth:null,
		autoResize:false,
		autoPosition:true,
		zIndex:1E3,
		close:true,
		closeHTML:'<a class="modalCloseImg" title="Close"></a>',
		closeClass:"simplemodal-close",
		escClose:true,
		overlayClose:false,
		position:null,
		persist:false,
		modal:true,
		onOpen:null,
		onShow:null,
		onClose:null
	};
	
	d.modal.impl={
		d:{},
		init:function(a,b){
			var c=this;
			if(c.d.data)return false;
			l=d.browser.msie&&!d.boxModel;
			c.o=d.extend({},d.modal.defaults,b);
			c.zIndex=c.o.zIndex;
			c.occb=false;
			if(typeof a==="object"){
				a=a instanceof jQuery?a:d(a);
				c.d.placeholder=false;
				if(a.parent().parent().size()>0){
					a.before(d("<span></span>").attr("id","simplemodal-placeholder").css({
						display:"none"
					}));
					c.d.placeholder=true;
					c.display=a.css("display");
					if(!c.o.persist)c.d.orig=
						a.clone(true)
						}
					}else if(typeof a==="string"||typeof a==="number")a=d("<div></div>").html(a);
		else{
			alert("SimpleModal Error: Unsupported data type: "+typeof a);
			return c
			}
			c.create(a);
		c.open();
		d.isFunction(c.o.onShow)&&c.o.onShow.apply(c,[c.d]);
		return c
		},
	create:function(a){
		var b=this;
		f=b.getDimensions();
		if(b.o.modal&&k)b.d.iframe=d('<iframe src="javascript:false;"></iframe>').css(d.extend(b.o.iframeCss,{
			display:"none",
			opacity:0,
			position:"fixed",
			height:f[0],
			width:f[1],
			zIndex:b.o.zIndex,
			top:0,
			left:0
		})).appendTo(b.o.appendTo);
		b.d.overlay=d("<div></div>").attr("id",b.o.overlayId).addClass("simplemodal-overlay").css(d.extend(b.o.overlayCss,{
			display:"none",
			//opacity:b.o.opacity/100,
			height:b.o.modal?f[0]:0,
			width:b.o.modal?f[1]:0,
			position:"fixed",
			left:0,
			top:0,
			zIndex:b.o.zIndex+1
			})).appendTo(b.o.appendTo);
		b.d.container=d("<div></div>").attr("id",b.o.containerId).addClass("simplemodal-container").css(d.extend(b.o.containerCss,{
			display:"none",
			position:"fixed",
			zIndex:b.o.zIndex+2
			})).append(b.o.close&&b.o.closeHTML?d(b.o.closeHTML).addClass(b.o.closeClass):
			"").appendTo(b.o.appendTo);
		b.d.wrap=d("<div></div>").attr("tabIndex",-1).addClass("simplemodal-wrap").css({
			height:"100%",
			outline:0,
			width:"100%"
		}).appendTo(b.d.container);
		b.d.data=a.attr("id",a.attr("id")||b.o.dataId).addClass("simplemodal-data").css(d.extend(b.o.dataCss,{
			display:"none"
		})).appendTo("body");
		b.setContainerDimensions();
		b.d.data.appendTo(b.d.wrap);
		if(k||l)b.fixIE()
			},
	bindEvents:function(){
		var a=this;
		d("."+a.o.closeClass).bind("click.simplemodal",function(b){
			b.preventDefault();
			a.close()
			});
		a.o.modal&&a.o.close&&a.o.overlayClose&&a.d.overlay.bind("click.simplemodal",function(b){
			b.preventDefault();
			a.close()
			});
		d(document).bind("keydown.simplemodal",function(b){
			if(a.o.modal&&b.keyCode===9)a.watchTab(b);
			else if(a.o.close&&a.o.escClose&&b.keyCode===27){
				b.preventDefault();
				a.close()
				}
			});
	d(window).bind("resize.simplemodal",function(){
		f=a.getDimensions();
		a.o.autoResize?a.setContainerDimensions():a.o.autoPosition&&a.setPosition();
		if(k||l)a.fixIE();
		else if(a.o.modal){
			a.d.iframe&&a.d.iframe.css({
				height:f[0],
				width:f[1]
				});
			a.d.overlay.css({
				height:f[0],
				width:f[1]
				})
			}
		})
},
unbindEvents:function(){
	d("."+this.o.closeClass).unbind("click.simplemodal");
	d(document).unbind("keydown.simplemodal");
	d(window).unbind("resize.simplemodal");
	this.d.overlay.unbind("click.simplemodal")
	},
fixIE:function(){
	var a=this,b=a.o.position;
	d.each([a.d.iframe||null,!a.o.modal?null:a.d.overlay,a.d.container],function(c,h){
		if(h){
			var g=h[0].style;
			g.position="absolute";
			if(c<2){
				g.removeExpression("height");
				g.removeExpression("width");
				g.setExpression("height",
					'document.body.scrollHeight > document.body.clientHeight ? document.body.scrollHeight : document.body.clientHeight + "px"');
				g.setExpression("width",'document.body.scrollWidth > document.body.clientWidth ? document.body.scrollWidth : document.body.clientWidth + "px"')
				}else{
				var e;
				if(b&&b.constructor===Array){
					c=b[0]?typeof b[0]==="number"?b[0].toString():b[0].replace(/px/,""):h.css("top").replace(/px/,"");
					c=c.indexOf("%")===-1?c+' + (t = document.documentElement.scrollTop ? document.documentElement.scrollTop : document.body.scrollTop) + "px"':
					parseInt(c.replace(/%/,""))+' * ((document.documentElement.clientHeight || document.body.clientHeight) / 100) + (t = document.documentElement.scrollTop ? document.documentElement.scrollTop : document.body.scrollTop) + "px"';
					if(b[1]){
						e=typeof b[1]==="number"?b[1].toString():b[1].replace(/px/,"");
						e=e.indexOf("%")===-1?e+' + (t = document.documentElement.scrollLeft ? document.documentElement.scrollLeft : document.body.scrollLeft) + "px"':parseInt(e.replace(/%/,""))+' * ((document.documentElement.clientWidth || document.body.clientWidth) / 100) + (t = document.documentElement.scrollLeft ? document.documentElement.scrollLeft : document.body.scrollLeft) + "px"'
						}
					}else{
				c=
				'(document.documentElement.clientHeight || document.body.clientHeight) / 2 - (this.offsetHeight / 2) + (t = document.documentElement.scrollTop ? document.documentElement.scrollTop : document.body.scrollTop) + "px"';
				e='(document.documentElement.clientWidth || document.body.clientWidth) / 2 - (this.offsetWidth / 2) + (t = document.documentElement.scrollLeft ? document.documentElement.scrollLeft : document.body.scrollLeft) + "px"'
				}
				g.removeExpression("top");
			g.removeExpression("left");
			g.setExpression("top",
				c);
			g.setExpression("left",e)
			}
		}
	})
},
focus:function(a){
	var b=this;
	a=a&&d.inArray(a,["first","last"])!==-1?a:"first";
	var c=d(":input:enabled:visible:"+a,b.d.wrap);
	setTimeout(function(){
		c.length>0?c.focus():b.d.wrap.focus()
		},10)
	},
getDimensions:function(){
	var a=d(window);
	return[d.browser.opera&&d.browser.version>"9.5"&&d.fn.jquery<"1.3"||d.browser.opera&&d.browser.version<"9.5"&&d.fn.jquery>"1.2.6"?a[0].innerHeight:a.height(),a.width()]
	},
getVal:function(a,b){
	return a?typeof a==="number"?a:a==="auto"?0:
	a.indexOf("%")>0?parseInt(a.replace(/%/,""))/100*(b==="h"?f[0]:f[1]):parseInt(a.replace(/px/,"")):null
	},
update:function(a,b){
	var c=this;
	if(!c.d.data)return false;
	c.d.origHeight=c.getVal(a,"h");
	c.d.origWidth=c.getVal(b,"w");
	c.d.data.hide();
	a&&c.d.container.css("height",a);
	b&&c.d.container.css("width",b);
	c.setContainerDimensions();
	c.d.data.show();
	c.o.focus&&c.focus();
	c.unbindEvents();
	c.bindEvents()
	},
setContainerDimensions:function(){
	var a=this,b=k||m,c=a.d.origHeight?a.d.origHeight:d.browser.opera?
	a.d.container.height():a.getVal(b?a.d.container[0].currentStyle.height:a.d.container.css("height"),"h");
	b=a.d.origWidth?a.d.origWidth:d.browser.opera?a.d.container.width():a.getVal(b?a.d.container[0].currentStyle.width:a.d.container.css("width"),"w");
	var h=a.d.data.outerHeight(true),g=a.d.data.outerWidth(true);
	a.d.origHeight=a.d.origHeight||c;
	a.d.origWidth=a.d.origWidth||b;
	var e=a.o.maxHeight?a.getVal(a.o.maxHeight,"h"):null,i=a.o.maxWidth?a.getVal(a.o.maxWidth,"w"):null;
	e=e&&e<f[0]?e:f[0];
	i=i&&i<
	f[1]?i:f[1];
	var j=a.o.minHeight?a.getVal(a.o.minHeight,"h"):"auto";
	c=c?a.o.autoResize&&c>e?e:c<j?j:c:h?h>e?e:a.o.minHeight&&j!=="auto"&&h<j?j:h:j;
	e=a.o.minWidth?a.getVal(a.o.minWidth,"w"):"auto";
	b=b?a.o.autoResize&&b>i?i:b<e?e:b:g?g>i?i:a.o.minWidth&&e!=="auto"&&g<e?e:g:e;
	a.d.container.css({
		height:c,
		width:b
	});
	a.d.wrap.css({
		overflow:h>c||g>b?"auto":"visible"
		});
	a.o.autoPosition&&a.setPosition()
	},
setPosition:function(){
	var a=this,b,c;
	b=f[0]/2-a.d.container.outerHeight(true)/2;
	c=f[1]/2-a.d.container.outerWidth(true)/
	2;
	if(a.o.position&&Object.prototype.toString.call(a.o.position)==="[object Array]"){
		b=a.o.position[0]||b;
		c=a.o.position[1]||c
		}else{
		b=b;
		c=c
		}
		a.d.container.css({
		left:c,
		top:b
	})
	},
watchTab:function(a){
	var b=this;
	if(d(a.target).parents(".simplemodal-container").length>0){
		b.inputs=d(":input:enabled:visible:first, :input:enabled:visible:last",b.d.data[0]);
		if(!a.shiftKey&&a.target===b.inputs[b.inputs.length-1]||a.shiftKey&&a.target===b.inputs[0]||b.inputs.length===0){
			a.preventDefault();
			b.focus(a.shiftKey?"last":
				"first")
			}
		}else{
	a.preventDefault();
	b.focus()
	}
},
open:function(){
	var a=this;
	a.d.iframe&&a.d.iframe.show();
	if(d.isFunction(a.o.onOpen))a.o.onOpen.apply(a,[a.d]);
	else{
		a.d.overlay.show();
		a.d.container.show();
		a.d.data.show()
		}
		a.o.focus&&a.focus();
	a.bindEvents()
	},
close:function(){
	var a=this;
	if(!a.d.data)return false;
	a.unbindEvents();
	if(d.isFunction(a.o.onClose)&&!a.occb){
		a.occb=true;
		a.o.onClose.apply(a,[a.d])
		}else{
		if(a.d.placeholder){
			var b=d("#simplemodal-placeholder");
			if(a.o.persist)b.replaceWith(a.d.data.removeClass("simplemodal-data").css("display",
				a.display));
			else{
				a.d.data.hide().remove();
				b.replaceWith(a.d.orig)
				}
			}else a.d.data.hide().remove();
	a.d.container.hide().remove();
	a.d.overlay.hide();
	a.d.iframe&&a.d.iframe.hide().remove();
	setTimeout(function(){
		a.d.overlay.remove();
		a.d={}
	},10)
}
}
}
})(jQuery);