$(document).ready(function(){
	//mainmenu();
//==============  INTO animations
	setTimeout("$('#fade1').fadeIn('slow')",1000);
	//setTimeout("$('#test1').fadeOut('slow')",1500);
		function movieBanner() {	
	};
//==============  MEW movie Banner on home page
	setTimeout("$('.d_new').slideDown(1000)",3000);
	setTimeout("$('.d_new').slideUp(1000)",8000);
	<!-- XXXXXXXXX click to close XXXXXXXXX-->
		$(".d_new").click(function(){
			$(".d_new").slideUp(1000);
		});

//==========================================  
//            FUNCTIONS
//==========================================
	//============================
	//            MAIN MENU (TOP) FUNCTION
	//============================ 
	function mainmenu(){ //////////////////////////////////// TUT:http://www.kriesi.at/archives/create-a-multilevel-dropdown-menu-with-css-and-improve-it-via-jquery
	$(" #nav ul ").css({display: "none"}); // Opera Fix
	$(" #nav li").hover(function(){
		//::::: first function lets you define what happens when you hover over a specific item( in our case a list item)
		$(this).find('ul:first').css({visibility: "visible",display: "none"}).slideDown(400);//::::: The function ".show" works only under specific circumstances, this is why we set the display to none.
		},function(){ 			//::::: second function is used for the mouse out event
		$(this).find('ul:first').css({visibility: "hidden"});  //we use VISIBILITY instead of display since the SHOW function sets DISPLAY to "block" at the end of the animation. This way if you would hover just a short moment over the item the item would not display for the ongoing animation and then pop out all of a sudden. Using visibility prevents this flickering.
			//::::: This function finds the first HIDDEN UL within the currently hovered LI and shows it. 
			
		/* GOOD (orig animates from top//::::: first function lets you define what happens when you hover over a specific item( in our case a list item)
		$(this).find('ul:first').css({visibility: "visible",display: "none"}).show(400);//::::: The function ".show" works only under specific circumstances, this is why we set the display to none.
		},function(){ 			//::::: second function is used for the mouse out event
		$(this).find('ul:first').css({visibility: "hidden"});  //we use VISIBILITY instead of display since the SHOW function sets DISPLAY to "block" at the end of the animation. This way if you would hover just a short moment over the item the item would not display for the ongoing animation and then pop out all of a sudden. Using visibility prevents this flickering.
			//::::: This function finds the first HIDDEN UL within the currently hovered LI and shows it. */
			
		});
		/*$(this).find('ul:first').css({visibility: "visible",display: "none"}).slideToggle();
		},function(){
		$(this).find('ul:first').slideToggle();
		});*/
	}
	//*************************** 
	//            MAIN MENU PROGRAMS HEADER TABS
	//*************************** 
	
	/*$('#pro_tab_header li.one').click(function(){ //// animaation 1
		$('#section1_bg').slideDown();
		$('#section2_bg').delay(500).slideUp();
		$('#section3_bg').delay(500).slideUp();
	});
	$('#pro_tab_header li.two').click(function(){
		$('#section2_bg').slideDown();
		$('#section1_bg').delay(500).slideUp();
		$('#section3_bg').delay(500).slideUp();
	});
	$('#pro_tab_header li.three').click(function(){
		$('#section3_bg').slideDown();
		$('#section2_bg').delay(500).slideUp();
		$('#section1_bg').delay(500).slideUp();
	});*/
	$('#pro_tab_header li.pro_tab1').click(function(){
		$('#section1_bg').delay(700).fadeIn();
		$('#section2_bg').fadeOut();
		$('#section3_bg').fadeOut();
	});
	$('#pro_tab_header li.pro_tab2').click(function(){
		$('#section2_bg').delay(700).fadeIn();
		$('#section1_bg').fadeOut();
		$('#section3_bg').fadeOut();
	});
	$('#pro_tab_header li.pro_tab3').click(function(){
		$('#section3_bg').delay(700).fadeIn();
		$('#section3_bg').fadeIn();
		$('#section2_bg').fadeOut();
		$('#section1_bg').fadeOut();
	});
	/*====================
		PROGRAMS TAB
	======================*/
	$('#pro_link1').click(function(){
		$('#pro_content2').fadeOut();
		$('#pro_content3').fadeOut();
		$('#pro_content1').delay(700).fadeIn();
	});
	$('#pro_link2').click(function(){
		$('#pro_content1').fadeOut();
		$('#pro_content3').fadeOut();
		$('#pro_content2').delay(700).fadeIn();
	});
	$('#pro_link3').click(function(){
		$('#pro_content1').fadeOut();
		$('#pro_content2').fadeOut();
		$('#pro_content3').delay(700).fadeIn();
	});
/*========================================================
		 START HERE			        
========================================================*/
		mainmenu();
	//============================
	//	BROCHURE BUTTON & HIDDEN DIV
	//============================ 
	var bro_content = $('#bro_content');
	//set peek-a-boo
	function peekAboo(){
		setTimeout("bro_content.show(),bro_content.animate({marginBottom:80},'regular')",3000);
		setTimeout("bro_content.animate({marginBottom:0},'regular',function(){bro_content.hide()})",4500);
	}
	//button rollover
	$('#bro_button').hover(function(){
		$(this).css({'background':'white'},800).css({'color':'#568945'});
	},function(){
		$(this).css({'background':'#F0542A'},800).css({'color':'#fff'});
	})
	//button click - div popup
	$('#bro_button').click(function(){
		bro_content.show();
		bro_content.animate({marginBottom:205},'regular');
		//hide button
		$('#bro_button').slideUp('regular');
		//fade in exit button
		$('#bro_exit_button').delay(300).fadeIn('regular');
	});
	//bro exit button click
	$('#bro_exit_button').click(function(){
		bro_content.animate({marginBottom:0},'regular',
			function(){
				bro_content.hide();
				//bro_content.animate({marginBottom:500},'slow')
			}
		);
		//hide button
		$('#bro_button').slideDown('regular');
		//fade out exit button
		$('#bro_exit_button').fadeOut('fast');
	});
	//============================
	//	Constant Contact Div
	//============================ 
	$('#cc_button').hover(function(){
		$(this).css({'background':'white','color':'#568945'},800);
	},function(){
		$(this).css({'background':'#FFC543','color':'#fff'},800);	
	});
	
	var cc_join = $('#cc_join');
	//setTimeout("cc_join.animate({marginRight:80},'regular')",3000); 
	//setTimeout("cc_join.animate({marginRight:0},'regular')",4500);
	$('#cc_button, .subscribe').click(function(){
		if(cc_join.hasClass('active')){
			cc_join.animate({marginRight:0},'regular');
			cc_join.removeClass('active')
		}else{
			cc_join.animate({marginRight:630},'regular');
			cc_join.addClass('active');
		}
	});
/*========================================================
		MAGAZINE			        
========================================================*/
	//make the first li active
	$('#scroll_level_1').parent().addClass('active');
	$('#mag_nav li a').click(function(e){
		e.preventDefault();
		var content = $(this).attr('href'); // this var is for scroll Part 1
		var page = (this.hash.substr(1)); // this var is for the ajax Part 2
		var indi_div = $('.'+page+'content');
		/*========================================================
				PART 1) SCROLL TO			        
		========================================================*/
		$.scrollTo(content, 650, 
			function(){ //onComplete
				if (indi_div.hasClass('loaded')){
					//alert("already on screen");
				} else {
					/*========================================================
							PART 2) AJAX FUNCTION - PAGE LOADS	     
					========================================================*/
						//console.log(this.hash); // This tell console link clicked
						//console.log(page); // This tells console link w/o hash
					indi_div.html(''); //clear out the HTML before you do a block
					
					indi_div.append('<span id="load">LOADING...</span>'); // loading graphic
					$('page_spread_wrapper').block(); //this blocks out your UI while your AJAX content loads in
					$.get(page+".php",function(gotHtml) { //.get because we don't need to send any variables
							//console.log(html); 				// gotHtml is what we're expecting back
						indi_div.html(gotHtml); // this is putting it in the #content div
						$('page_spread_wrapper').unblock(); // here's where we're blocking
						
						indi_div.addClass('loaded');
					});
					return false;
				}
			});
	});
	/*========================================================
		SCROLL -- changing out li class		        
	========================================================*/
	$(window).scroll(function () {
		 var scrollpos = $(this).scrollTop();
		 if((scrollpos >= 0) && (scrollpos <= 1000)){
			$('#mag_nav li').removeClass('active');
			$('#scroll_level_1').parent().addClass('active');
		 }else if((scrollpos >=1001) && (scrollpos <= 2000)){
			$('#mag_nav li').removeClass('active');
			$('#scroll_level_2').parent().addClass('active');
		 }else if((scrollpos >=2001) && (scrollpos <= 3000)){
			$('#mag_nav li').removeClass('active');
			$('#scroll_level_3').parent().addClass('active');
		 }else if((scrollpos > 3001) && (scrollpos <= 4000)){
			$('#mag_nav li').removeClass('active');
			$('#scroll_level_4').parent().addClass('active');
		 }else if(scrollpos > 4001){
			$('#mag_nav li').removeClass('active');
			$('#scroll_level_5').parent().addClass('active');
		 }
	}) //end of Magazine
	

	//*************************** 
	//             LEFT NAV
	//*************************** 
			//http://roshanbh.com.np/2008/06/accordion-menu-using-jquery.html
			//slides the element with class "menu_body" when mouse is over the paragraph
	//*************************** 
	//             CUSTOM ACCORDIAN
	//*************************** 
	$("#nav2container .menu_head").click(function()
	{
	   $(this).next("div.menu_body, div.menu_body2").stop(true,true).slideDown("1500").siblings("div.menu_body").slideUp("200");
		//setTimeout("$('div.menu_body').slideUp(800)",5000);	
	   
	   //**** top closing bar on Mouseout
	   $("div#nav2container .menu_close1").mouseout(function(){
		   $("div.menu_body, div.menu_body2").slideUp("200");
	   });
	});

	//*************************** 
	//             SIDE PANEL OUT ... On click 
	//*************************** 
	var panelActive = true; 	
	$(".menu_body a, .side_panel_ajax a, .menu_head_sub ul a, #panel_slide a").click(function(){
		// adds a click event to each "li" tag, and then retrieves the class attribute for the clicked element 
	   	var myClass = $(this).attr("class");
		
		//if ACTIVE class is there ELSE
		if(myClass == 'active' && panelActive == true){
			// toggle seperately == add class back to .topRegLink
			//$('.subNav li').removeClass('active');//.css("color","red");
			//$('.subNav li').addClass('topRegLink');//.css("color","red");
			// remove all classes
			$('.menu_body a, .side_panel_ajax a, .menu_head_sub ul a, #panel_slide a').removeClass();
			$("#sliding_panel").animate({ marginLeft:0 },"regular").fadeOut('regular');
			//clear out the HTML before you do a block
			$("#panel_content").html("");
			//close button up
			$('#ajaxHeaderClose').slideUp('fast');
			
		} else if (myClass != 'active' && panelActive == true){
			// remove all classes
			$('.menu_body a, .side_panel_ajax a, .menu_head_sub ul a, #panel_slide a').removeClass()
			// give it a class
			$(this).addClass('active');
			$("#sliding_panel").show().animate({ marginLeft:830 },"regular");
			//animate close button
			//$('#ajaxHeader').slideDown('regular');
			$('#ajaxHeaderClose').slideDown('regular');
			$('#ajaxHeaderClose').click(function(){
				$('.menu_body a, .side_panel_ajax a, .menu_head_sub ul a, #panel_slide a').removeClass();
				$("#sliding_panel").animate({ marginLeft:0 },"regular").fadeOut('regular');
				$('#ajaxHeaderClose').slideUp('fast');
			});

		}



	});

	//*************************** 
	//             SIDE PANEL LI ANIMATIONS
	//*************************** 
	$('.menu_body a').hover(function(){
		$(this).stop().animate({ marginLeft: 10 }, 'fast');	
	}, function() {
		$(this).stop().animate({ marginLeft:0 }, 'fast');
		});
	//*************************** 
	//             SIDE PANEL AJAX PAGE LOADS
	//*************************** 
	//$(function(){
		$(".menu_body a, .side_panel_ajax a, .menu_head_sub ul a, #panel_slide a, #menu_footer_help_icon").click(function(){
			//console.log(this.hash); //****This tell console link clicked
			var page = this.hash.substr(1);
			
				//console.log(page); //***This tells console link w/o hash

				//clear out the HTML before you do a block
				$("#panel_content").html("");
				
				//this blocks out your UI while your AJAX content loads in 
				$("#panel_content_wrapper").block(); //*** here's where we're blocking == it will prevent user activity with the page (or part of the page) until it is deactivated
			$.get(page+".php",function(gotHtml){   //*** .get because we don't need to send any variables
				//console.log(html); 				//*** gotHtml is what we're expecting back
				$("#panel_content").html(gotHtml);		//*** this is putting it in the #content div
				$("#panel_content_wrapper").unblock(); //*** here's where we're blocking
			});
			return false; //***IMPORTANT ...if we were lower in the page it would jump otherwise
		});
			
	//});
	
	
// make our ajax request to the server
function submitForm(formData) {
	
	$.ajax({	
		type: 'POST',
		url: 'feedback.php',		
		data: formData,
		dataType: 'json',
		cache: false,
		timeout: 7000,
		success: function(data) { 
			
					//found this online stack overflow/ to help with my error message		
					//found this online stack overflow/ to help with my error message		
					if ((documentFragment !== null) && documentFragment.hasOwnProperty('error')) {
						// handle property xxx of documentFragment as required
					}			
					//found this online stack overflow/ to help with my error message	END
				
			$('form #response').removeClass().addClass((data.error === true) ? 'error' : 'success')
						.html(data.msg).fadeIn('fast');	
						
			if ($('form #response').hasClass('success')) {
				setTimeout("$('form #response').fadeOut('fast')", 5000);
			}
		
		},
		error: function(XMLHttpRequest, textStatus, errorThrown) {
						
			$('form #response').removeClass().addClass('error')
						.html('<p>There was an<strong> ' + errorThrown +
							  '</strong> error due to a<strong> ' + textStatus +
							  '</strong> condition.</p>').fadeIn('fast');			
		},				
		complete: function(XMLHttpRequest, status) { 			
			
			$('form')[0].reset();
		}
	});	
	
	
	
};
/*======================
==============- BODY PAGE // SIDEBAR
========================-*/

	$('.left_nav li').hover(function(){
		$(this).stop().animate({backgroundColor: "#B6CB93"},'regular');
	}, function() {
		$(this).stop().animate({backgroundColor: "#fff"},'slow');
	});


/*!
******************************************************************************************** 
******************************************************************************************** jQuery blockUI plugin
******************************************************************************************** 
* Version 2.39 (23-MAY-2011)
* @requires jQuery v1.2.3 or later
*
* Examples at: http://malsup.com/jquery/block/
* Copyright (c) 2007-2010 M. Alsup
* Dual licensed under the MIT and GPL licenses:
* http://www.opensource.org/licenses/mit-license.php
* http://www.gnu.org/licenses/gpl.html
*
* Thanks to Amir-Hossein Sobhi for some excellent contributions!
*/

;(function($) {

if (/1\.(0|1|2)\.(0|1|2)/.test($.fn.jquery) || /^1.1/.test($.fn.jquery)) {
alert('blockUI requires jQuery v1.2.3 or later! You are using v' + $.fn.jquery);
return;
}

$.fn._fadeIn = $.fn.fadeIn;

var noOp = function() {};

// this bit is to ensure we don't call setExpression when we shouldn't (with extra muscle to handle
// retarded userAgent strings on Vista)
var mode = document.documentMode || 0;
var setExpr = $.browser.msie && (($.browser.version < 8 && !mode) || mode < 8);
var ie6 = $.browser.msie && /MSIE 6.0/.test(navigator.userAgent) && !mode;

// global $ methods for blocking/unblocking the entire page
$.blockUI = function(opts) { install(window, opts); };
$.unblockUI = function(opts) { remove(window, opts); };

// convenience method for quick growl-like notifications (http://www.google.com/search?q=growl)
$.growlUI = function(title, message, timeout, onClose) {
var $m = $('<div class="growlUI"></div>');
if (title) $m.append('<h1>'+title+'</h1>');
if (message) $m.append('<h2>'+message+'</h2>');
if (timeout == undefined) timeout = 3000;
$.blockUI({
message: $m, fadeIn: 700, fadeOut: 1000, centerY: false,
timeout: timeout, showOverlay: false,
onUnblock: onClose,
css: $.blockUI.defaults.growlCSS
});
};

// plugin method for blocking element content
$.fn.block = function(opts) {
return this.unblock({ fadeOut: 0 }).each(function() {
if ($.css(this,'position') == 'static')
this.style.position = 'relative';
if ($.browser.msie)
this.style.zoom = 1; // force 'hasLayout'
install(this, opts);
});
};

// plugin method for unblocking element content
$.fn.unblock = function(opts) {
return this.each(function() {
remove(this, opts);
});
};

$.blockUI.version = 2.39; // 2nd generation blocking at no extra cost!

// override these in your code to change the default behavior and style
$.blockUI.defaults = {
///////////////////////////////////////////////////////////////////////// message displayed when blocking (use null for no message)
message: ' <div id="loading"></div>',

title: null, // title string; only used when theme == true
draggable: true, // only used when theme == true (requires jquery-ui.js to be loaded)

theme: false, // set to true to use with jQuery UI themes

// styles for the message when blocking; if you wish to disable
// these and use an external stylesheet then do this in your code:
// $.blockUI.defaults.css = {};
css: {
/*padding: 0,
margin: 0,
width: '30%',
top: '40%',
left: '35%',
textAlign: 'center',
color: '#000',
border: '3px solid #aaa',
backgroundColor:'black',
cursor: 'wait',
backgroundImage:'images/spinner.gif'
*/},

// minimal style set used when themes are used
themedCSS: {
width: '30%',
top: '40%',
left: '35%'
},

// styles for the overlay
overlayCSS: {
backgroundColor: '#000',
opacity: 0.6,
cursor: 'wait'
},

// styles applied when using $.growlUI
growlCSS: {
width: '350px',
top: '10px',
left: '',
right: '10px',
border: 'none',
padding: '5px',
opacity: 0.6,
cursor: 'default',
color: '#fff',
backgroundColor: '#000',
'-webkit-border-radius': '10px',
'-moz-border-radius': '10px',
'border-radius': '10px'
},

// IE issues: 'about:blank' fails on HTTPS and javascript:false is s-l-o-w
// (hat tip to Jorge H. N. de Vasconcelos)
iframeSrc: /^https/i.test(window.location.href || '') ? 'javascript:false' : 'about:blank',

// force usage of iframe in non-IE browsers (handy for blocking applets)
forceIframe: false,

// z-index for the blocking overlay
baseZ: 1000,

// set these to true to have the message automatically centered
centerX: true, // <== only effects element blocking (page block controlled via css above)
centerY: true,

// allow body element to be stetched in ie6; this makes blocking look better
// on "short" pages. disable if you wish to prevent changes to the body height
allowBodyStretch: true,

// enable if you want key and mouse events to be disabled for content that is blocked
bindEvents: true,

// be default blockUI will supress tab navigation from leaving blocking content
// (if bindEvents is true)
constrainTabKey: true,

// fadeIn time in millis; set to 0 to disable fadeIn on block
fadeIn: 200,

// fadeOut time in millis; set to 0 to disable fadeOut on unblock
fadeOut: 400,

// time in millis to wait before auto-unblocking; set to 0 to disable auto-unblock
timeout: 0,

// disable if you don't want to show the overlay
showOverlay: true,

// if true, focus will be placed in the first available input field when
// page blocking
focusInput: true,

// suppresses the use of overlay styles on FF/Linux (due to performance issues with opacity)
applyPlatformOpacityRules: true,

// callback method invoked when fadeIn has completed and blocking message is visible
onBlock: null,

// callback method invoked when unblocking has completed; the callback is
// passed the element that has been unblocked (which is the window object for page
// blocks) and the options that were passed to the unblock call:
// onUnblock(element, options)
onUnblock: null,

// don't ask; if you really must know: http://groups.google.com/group/jquery-en/browse_thread/thread/36640a8730503595/2f6a79a77a78e493#2f6a79a77a78e493
quirksmodeOffsetHack: 4,

// class name of the message block
blockMsgClass: 'blockMsg'
};

// private data and functions follow...

var pageBlock = null;
var pageBlockEls = [];

function install(el, opts) {
var full = (el == window);
var msg = opts && opts.message !== undefined ? opts.message : undefined;
opts = $.extend({}, $.blockUI.defaults, opts || {});
opts.overlayCSS = $.extend({}, $.blockUI.defaults.overlayCSS, opts.overlayCSS || {});
var css = $.extend({}, $.blockUI.defaults.css, opts.css || {});
var themedCSS = $.extend({}, $.blockUI.defaults.themedCSS, opts.themedCSS || {});
msg = msg === undefined ? opts.message : msg;

// remove the current block (if there is one)
if (full && pageBlock)
remove(window, {fadeOut:0});

// if an existing element is being used as the blocking content then we capture
// its current place in the DOM (and current display style) so we can restore
// it when we unblock
if (msg && typeof msg != 'string' && (msg.parentNode || msg.jquery)) {
var node = msg.jquery ? msg[0] : msg;
var data = {};
$(el).data('blockUI.history', data);
data.el = node;
data.parent = node.parentNode;
data.display = node.style.display;
data.position = node.style.position;
if (data.parent)
data.parent.removeChild(node);
}

$(el).data('blockUI.onUnblock', opts.onUnblock);
var z = opts.baseZ;

// blockUI uses 3 layers for blocking, for simplicity they are all used on every platform;
// layer1 is the iframe layer which is used to supress bleed through of underlying content
// layer2 is the overlay layer which has opacity and a wait cursor (by default)
// layer3 is the message content that is displayed while blocking

var lyr1 = ($.browser.msie || opts.forceIframe)
? $('<iframe class="blockUI" style="z-index:'+ (z++) +';display:none;border:none;margin:0;padding:0;position:absolute;width:100%;height:100%;top:0;left:0" src="'+opts.iframeSrc+'"></iframe>')
: $('<div class="blockUI" style="display:none"></div>');

var lyr2 = opts.theme
? $('<div class="blockUI blockOverlay ui-widget-overlay" style="z-index:'+ (z++) +';display:none"></div>')
: $('<div class="blockUI blockOverlay" style="z-index:'+ (z++) +';display:none;border:none;margin:0;padding:0;width:100%;height:100%;top:0;left:0"></div>');

var lyr3, s;
if (opts.theme && full) {
s = '<div class="blockUI ' + opts.blockMsgClass + ' blockPage ui-dialog ui-widget ui-corner-all" style="z-index:'+(z+10)+';display:none;position:fixed">' +
'<div class="ui-widget-header ui-dialog-titlebar ui-corner-all blockTitle">'+(opts.title || '&nbsp;')+'</div>' +
'<div class="ui-widget-content ui-dialog-content"></div>' +
'</div>';
}
else if (opts.theme) {
s = '<div class="blockUI ' + opts.blockMsgClass + ' blockElement ui-dialog ui-widget ui-corner-all" style="z-index:'+(z+10)+';display:none;position:absolute">' +
'<div class="ui-widget-header ui-dialog-titlebar ui-corner-all blockTitle">'+(opts.title || '&nbsp;')+'</div>' +
'<div class="ui-widget-content ui-dialog-content"></div>' +
'</div>';
}
else if (full) {
s = '<div class="blockUI ' + opts.blockMsgClass + ' blockPage" style="z-index:'+(z+10)+';display:none;position:fixed"></div>';
}
else {
s = '<div class="blockUI ' + opts.blockMsgClass + ' blockElement" style="z-index:'+(z+10)+';display:none;position:absolute"></div>';
}
lyr3 = $(s);

// if we have a message, style it
if (msg) {
if (opts.theme) {
lyr3.css(themedCSS);
lyr3.addClass('ui-widget-content');
}
else
lyr3.css(css);
}

// style the overlay
if (!opts.theme && (!opts.applyPlatformOpacityRules || !($.browser.mozilla && /Linux/.test(navigator.platform))))
lyr2.css(opts.overlayCSS);
lyr2.css('position', full ? 'fixed' : 'absolute');

// make iframe layer transparent in IE
if ($.browser.msie || opts.forceIframe)
lyr1.css('opacity',0.0);

//$([lyr1[0],lyr2[0],lyr3[0]]).appendTo(full ? 'body' : el);
var layers = [lyr1,lyr2,lyr3], $par = full ? $('body') : $(el);
$.each(layers, function() {
this.appendTo($par);
});

if (opts.theme && opts.draggable && $.fn.draggable) {
lyr3.draggable({
handle: '.ui-dialog-titlebar',
cancel: 'li'
});
}

// ie7 must use absolute positioning in quirks mode and to account for activex issues (when scrolling)
var expr = setExpr && (!$.boxModel || $('object,embed', full ? null : el).length > 0);
if (ie6 || expr) {
// give body 100% height
if (full && opts.allowBodyStretch && $.boxModel)
$('html,body').css('height','100%');

// fix ie6 issue when blocked element has a border width
if ((ie6 || !$.boxModel) && !full) {
var t = sz(el,'borderTopWidth'), l = sz(el,'borderLeftWidth');
var fixT = t ? '(0 - '+t+')' : 0;
var fixL = l ? '(0 - '+l+')' : 0;
}

// simulate fixed position
$.each([lyr1,lyr2,lyr3], function(i,o) {
var s = o[0].style;
s.position = 'absolute';
if (i < 2) {
full ? s.setExpression('height','Math.max(document.body.scrollHeight, document.body.offsetHeight) - (jQuery.boxModel?0:'+opts.quirksmodeOffsetHack+') + "px"')
: s.setExpression('height','this.parentNode.offsetHeight + "px"');
full ? s.setExpression('width','jQuery.boxModel && document.documentElement.clientWidth || document.body.clientWidth + "px"')
: s.setExpression('width','this.parentNode.offsetWidth + "px"');
if (fixL) s.setExpression('left', fixL);
if (fixT) s.setExpression('top', fixT);
}
else if (opts.centerY) {
if (full) s.setExpression('top','(document.documentElement.clientHeight || document.body.clientHeight) / 2 - (this.offsetHeight / 2) + (blah = document.documentElement.scrollTop ? document.documentElement.scrollTop : document.body.scrollTop) + "px"');
s.marginTop = 0;
}
else if (!opts.centerY && full) {
var top = (opts.css && opts.css.top) ? parseInt(opts.css.top) : 0;
var expression = '((document.documentElement.scrollTop ? document.documentElement.scrollTop : document.body.scrollTop) + '+top+') + "px"';
s.setExpression('top',expression);
}
});
}

// show the message
if (msg) {
if (opts.theme)
lyr3.find('.ui-widget-content').append(msg);
else
lyr3.append(msg);
if (msg.jquery || msg.nodeType)
$(msg).show();
}

if (($.browser.msie || opts.forceIframe) && opts.showOverlay)
lyr1.show(); // opacity is zero
if (opts.fadeIn) {
var cb = opts.onBlock ? opts.onBlock : noOp;
var cb1 = (opts.showOverlay && !msg) ? cb : noOp;
var cb2 = msg ? cb : noOp;
if (opts.showOverlay)
lyr2._fadeIn(opts.fadeIn, cb1);
if (msg)
lyr3._fadeIn(opts.fadeIn, cb2);
}
else {
if (opts.showOverlay)
lyr2.show();
if (msg)
lyr3.show();
if (opts.onBlock)
opts.onBlock();
}

// bind key and mouse events
bind(1, el, opts);

if (full) {
pageBlock = lyr3[0];
pageBlockEls = $(':input:enabled:visible',pageBlock);
if (opts.focusInput)
setTimeout(focus, 20);
}
else
center(lyr3[0], opts.centerX, opts.centerY);

if (opts.timeout) {
// auto-unblock
var to = setTimeout(function() {
full ? $.unblockUI(opts) : $(el).unblock(opts);
}, opts.timeout);
$(el).data('blockUI.timeout', to);
}
};

// remove the block
function remove(el, opts) {
var full = (el == window);
var $el = $(el);
var data = $el.data('blockUI.history');
var to = $el.data('blockUI.timeout');
if (to) {
clearTimeout(to);
$el.removeData('blockUI.timeout');
}
opts = $.extend({}, $.blockUI.defaults, opts || {});
bind(0, el, opts); // unbind events

if (opts.onUnblock === null) {
opts.onUnblock = $el.data('blockUI.onUnblock');
$el.removeData('blockUI.onUnblock');
}

var els;
if (full) // crazy selector to handle odd field errors in ie6/7
els = $('body').children().filter('.blockUI').add('body > .blockUI');
else
els = $('.blockUI', el);

if (full)
pageBlock = pageBlockEls = null;

if (opts.fadeOut) {
els.fadeOut(opts.fadeOut);
setTimeout(function() { reset(els,data,opts,el); }, opts.fadeOut);
}
else
reset(els, data, opts, el);
};

// move blocking element back into the DOM where it started
function reset(els,data,opts,el) {
els.each(function(i,o) {
// remove via DOM calls so we don't lose event handlers
if (this.parentNode)
this.parentNode.removeChild(this);
});

if (data && data.el) {
data.el.style.display = data.display;
data.el.style.position = data.position;
if (data.parent)
data.parent.appendChild(data.el);
$(el).removeData('blockUI.history');
}

if (typeof opts.onUnblock == 'function')
opts.onUnblock(el,opts);
};

// bind/unbind the handler
function bind(b, el, opts) {
var full = el == window, $el = $(el);

// don't bother unbinding if there is nothing to unbind
if (!b && (full && !pageBlock || !full && !$el.data('blockUI.isBlocked')))
return;
if (!full)
$el.data('blockUI.isBlocked', b);

// don't bind events when overlay is not in use or if bindEvents is false
if (!opts.bindEvents || (b && !opts.showOverlay))
return;

// bind anchors and inputs for mouse and key events
var events = 'mousedown mouseup keydown keypress';
b ? $(document).bind(events, opts, handler) : $(document).unbind(events, handler);

// former impl...
// var $e = $('a,:input');
// b ? $e.bind(events, opts, handler) : $e.unbind(events, handler);
};

// event handler to suppress keyboard/mouse events when blocking
function handler(e) {
// allow tab navigation (conditionally)
if (e.keyCode && e.keyCode == 9) {
if (pageBlock && e.data.constrainTabKey) {
var els = pageBlockEls;
var fwd = !e.shiftKey && e.target === els[els.length-1];
var back = e.shiftKey && e.target === els[0];
if (fwd || back) {
setTimeout(function(){focus(back)},10);
return false;
}
}
}
var opts = e.data;
// allow events within the message content
if ($(e.target).parents('div.' + opts.blockMsgClass).length > 0)
return true;

// allow events for content that is not being blocked
return $(e.target).parents().children().filter('div.blockUI').length == 0;
};

function focus(back) {
if (!pageBlockEls)
return;
var e = pageBlockEls[back===true ? pageBlockEls.length-1 : 0];
if (e)
e.focus();
};

function center(el, x, y) {
var p = el.parentNode, s = el.style;
var l = ((p.offsetWidth - el.offsetWidth)/2) - sz(p,'borderLeftWidth');
var t = ((p.offsetHeight - el.offsetHeight)/2) - sz(p,'borderTopWidth');
if (x) s.left = l > 0 ? (l+'px') : '0';
if (y) s.top = t > 0 ? (t+'px') : '0';
};

function sz(el, p) {
return parseInt($.css(el,p))||0;
};

})(jQuery);



}); //end document.ready