//BACKGROUND POSITION BASE CODE

(function($) {
	$.extend($.fx.step,{
	    backgroundPosition: function(fx) {
            if (fx.state === 0 && typeof fx.end == 'string') {
                var start = $.curCSS(fx.elem,'backgroundPosition');
                start = toArray(start);
                fx.start = [start[0],start[2]];
                var end = toArray(fx.end);
                fx.end = [end[0],end[2]];
                fx.unit = [end[1],end[3]];
			}
            var nowPosX = [];
            nowPosX[0] = ((fx.end[0] - fx.start[0]) * fx.pos) + fx.start[0] + fx.unit[0];
            nowPosX[1] = ((fx.end[1] - fx.start[1]) * fx.pos) + fx.start[1] + fx.unit[1];
            fx.elem.style.backgroundPosition = nowPosX[0]+' '+nowPosX[1];

           function toArray(strg){
               strg = strg.replace(/left|top/g,'0px');
               strg = strg.replace(/right|bottom/g,'100%');
               strg = strg.replace(/([0-9\.]+)(\s|\)|$)/g,"$1px$2");
               var res = strg.match(/(-?[0-9\.]+)(px|\%|em|pt)\s(-?[0-9\.]+)(px|\%|em|pt)/);
               return [parseFloat(res[1],10),res[2],parseFloat(res[3],10),res[4]];
           }
        }
	});
})(jQuery);

//FORM TOGGLE CODE

// TOGGLE DIVS 

     /* $(document).ready(function() {
		$('.form_section').hide();
		return false;
      }); */
	  
	   $(document).ready(function() {
		$('h3.toggle').click(function(){
			$(this).next().animate({height: 'toggle'});									
		return false;
		});
      });



      $(document).ready(function() {
        $('.info').click(function() {
          $(this).next().animate({height: 'toggle'},200);
		  return false;
        });
      });



//FADE BASE CODE

    // wrap as a jQuery plugin and pass jQuery in to our anoymous function
    (function ($) {
        $.fn.cross = function (options) {
            return this.each(function (i) { 
                // cache the copy of jQuery(this) - the start image
                var $$ = $(this);
                
                // get the target from the backgroundImage + regexp
                var target = $$.css('backgroundImage').replace(/^url|[\(\)'"]/g, '');

                // nice long chain: wrap img element in span
                $$.wrap('<span style="position: relative;"></span>')
                    // change selector to parent - i.e. newly created span
                    .parent()
                    // prepend a new image inside the span
                    .prepend('<img>')
                    // change the selector to the newly created image
                    .find(':first-child')
                    // set the image to the target
                    .attr('src', target);

                // the CSS styling of the start image needs to be handled
                // differently for different browsers
                 if ($.browser.mozilla) {
                    $$.css({
                        'position' : 'absolute', 
                        'left' : 0,
                        'background' : '',
                        'top' : this.offsetTop

           });

                } else if ($.browser.msie && ($.browser.version < 7.9999)) {
                $$.css({
                    'position' : 'absolute', 
                    'left' : 0,
                    'background' : '',
                    'top' : 0

                });
                } else if ($.browser.opera && $.browser.version < 9.5) {
                    // Browser sniffing is bad - however opera < 9.5 has a render bug 
                    // so this is required to get around it we can't apply the 'top' : 0 
                    // separately because Mozilla strips the style set originally somehow...                    
                    $$.css({
                        'position' : 'absolute', 
                        'left' : 0,
                        'background' : '',
                        'top' : "0"
                    });
                } else { // Safari
                    $$.css({
                        'position' : 'absolute', 
                        'left' : 0,
                        'background' : ''
                    });
                }

                // similar effect as single image technique, except using .animate 
                // which will handle the fading up from the right opacity for us
                $$.hover(function () {
                    $$.stop().animate({
                        opacity: 0
                    }, 200);
                }, function () {
                    $$.stop().animate({
                        opacity: 1
                    }, 400);
                });
            });
        };
        
    })(jQuery);
    
    // note that this uses the .bind('load') on the window object, rather than $(document).ready() 
    // because .ready() fires before the images have loaded, but we need to fire *after* because
    // our code relies on the dimensions of the images already in place.
    $(window).bind('load', function () {
        $('img.fade').cross();
    });
	
// BACKGROUND POSITION
$(function(){
	$('ul.social li a')
		//STATIC STATE
		.css( {backgroundPosition: "0 18"} )
		//OVER STATE
		.mouseover(function(){
			$(this).stop().animate({backgroundPosition:"(0 25)"}, {duration:100})
		})
		//STATIC STATE
		.mouseout(function(){
			$(this).stop().animate({backgroundPosition:"(0 18)"}, {duration:300})
		})

});

//IE6 UPDATER

try {
  document.execCommand("BackgroundImageCache", true, true);
} catch(err) {}

if(window.__noconflict){ jQuery.noConflict();} 
(function($) {
    
    
    $.fn.activebar = function( options ) {
        // Merge the specified options with the default ones
        options = $.fn.extend( {}, $.fn.activebar.defaults, options );
        
        if ( $.fn.activebar.container === null ) {
            $.fn.activebar.container = initializeActivebar( options );
        }

        // Update the style values according to the provided options
        setOptionsOnContainer( $.fn.activebar.container, options );

        // If the activebar is currently visible hide it
        $.fn.activebar.hide();
        
        // Remove all elements from the activebar content, which might be there
        $( '.content', $.fn.activebar.container ).empty();

        // Use all provided elements as new content source
        $(this).each( function() {
            $( '.content', $.fn.activebar.container ).append( this );
        });

        // Remove any "gotoURL" function
        $.fn.activebar.container.unbind( 'click' );

        // Add a new "gotoURL" function if one has been supplied
        if( options.url !== null ) {
            $.fn.activebar.container.click( 
                function() {
                    window.location.href = options.url;
                }
            );
        }

        // Update the position based on the new content data height
        $.fn.activebar.container.css( 'top', '-' + $.fn.activebar.container.height() + 'px' );

        // Show the activebar
        if(options.preload){
          var load = {a:0, b:0, c:0, d:0}          
          
          function preloadInit(){
            if(load.a && load.b && load.c && load.d){
              $.fn.activebar.show();
            }
          }
          
          $('<img src="'+options.icons_path+'icon.png" class="normal">').load(function(){load.a=1; preloadInit()});
          $('<img src="'+options.icons_path+'icon-over.png" class="normal">').load(function(){load.b=1; preloadInit()});
          $('<img src="'+options.icons_path+'close.png" class="normal">').load(function(){load.c=1; preloadInit()});
          $('<img src="'+options.icons_path+'close-over.png" class="normal">').load(function(){load.d=1; preloadInit()});
          
        }else{
          $.fn.activebar.show();
        }
        
    };

    /**
     * Default options used if nothing more specific is provided.
     */
    $.fn.activebar.defaults = {
        'background': '#ffffe1',
        'border': '#666', 
        'highlight': '#3399ff',
        'font': 'Bitstream Vera Sans,verdana,sans-serif',
        'fontColor': 'InfoText',
        'fontSize': '11px',
        'icons_path' : 'images/',
        'url': 'http://www.microsoft.com/windows/internet-explorer/default.aspx',
        'preload': true
    };

    /**
     * Indicator in which state the activebar currently is
     * 0: Moved in (hidden)
     * 1: Moving in (hiding)
     * 2: Moving out (showing)
     * 3: Moved out (shown)
     */
    $.fn.activebar.state = 0;

    /**
     * Activebar container object which holds the shown content
     */
    $.fn.activebar.container = null;

    /**
     * Show the activebar by moving it in
     */
    $.fn.activebar.show = function() {
        if ( $.fn.activebar.state > 1 ) {
            // Already moving out or visible. Do Nothing.
            return;
        }
        
        $.fn.activebar.state = 2;
        $.fn.activebar.container.css( 'display', 'block' );
        
        var height = $.fn.activebar.container.height();
        $.fn.activebar.container.animate({
            'top': '+=' + height + 'px' 
        }, height * 20, 'linear', function() {
            $.fn.activebar.state = 3;
        });
    };

    /**
     * Hide the activebar by moving it out
     */
    $.fn.activebar.hide = function() {
        if ( $.fn.activebar.state < 2 ) {
            // Already moving in or hidden. Do nothing.
            return;
        }

        $.fn.activebar.state = 1;

        var height   = $.fn.activebar.container.height();
        $.fn.activebar.container.animate({
            'top': '-=' + height + 'px' 
        }, height * 20, 'linear', function() {
            $.fn.activebar.container.css( 'display', 'none' );
            $.fn.activebar.visible = false;
        });
    };

    /****************************************************************
     * Private function only accessible from within this plugin
     ****************************************************************/

     /**
      * Create the a basic activebar container object and return it
      */
     function initializeActivebar( options ) {
        // Create the container object
        var container = $( '<div></div>' ).attr( 'id', 'activebar-container' );
        
        // Set the needed css styles
        container.css({
          'display': 'none',
          'position': 'fixed',
          'zIndex': '9999',
          'top': '0px',
          'left': '0px',            
          'cursor': 'default',
          'padding': '4px',
          'font-size' : '9px',
          'background': options.background,
          'borderBottom': '1px solid ' + options.border,
          'color': options.fontColor
        });

        // Make sure the bar has always the correct width
        $(window).bind( 'resize', function() {
            container.width( $(this).width() );
        });

        // Set the initial bar width
        $(window).trigger( 'resize' );
        
        // The IE prior to version 7.0 does not support position fixed. However
        // the correct behaviour can be emulated using a hook to the scroll
        // event. This is a little choppy, but it works.
        if ( $.browser.msie && ( $.browser.version.substring( 0, 1 ) == '5' || $.browser.version.substring( 0, 1 ) == '6' ) ) {
            // Position needs to be changed to absolute, because IEs fallback
            // for fixed is static, which is quite useless here.
            container.css( 'position', 'absolute' );
            $( window ).scroll(
                function() {
                    container.stop( true, true );
                    if ( $.fn.activebar.state == 3 ) {
                      // Activebar is visible
                      container.css( 'top', $( window ).scrollTop() + 'px' );
                    }
                    else {
                      // Activebar is hidden
                      container.css( 'top', ( $( window ).scrollTop() - container.height() ) + 'px' );
                    }
                }
            ).resize(function(){$(window).scroll();}); 
        }

        // Add the icon container
        container.append( 
          $( '<div></div>' ).attr( 'class', 'icon' )
          .css({
            'float': 'left',
            'width': '16px',
            'height': '16px',
            'margin': '0 4px 0 0',
            'padding': '0'
          })
          .append('<img src="'+options.icons_path+'icon.png" class="normal">')
          .append('<img src="'+options.icons_path+'icon-over.png" class="hover">')
        );

        // Add the close button
        container.append( 
          $( '<div></div>' ).attr( 'class', 'close' )
          .css({
            'float': 'right',
            'margin': '0 5px 0 0 ',
            'width': '16px',
            'height': '16px'
          })
          .click(function(event) {
                $.fn.activebar.hide();
                event.stopPropagation();
          }) 
          .append('<img src="'+options.icons_path+'close.png" class="normal">')
          .append('<img src="'+options.icons_path+'close-over.png" class="hover">')
        );
       
        // Create the initial content container
        container.append( 
          $( '<div></div>' ).attr( 'class', 'content' )
          .css({
            'margin': '0px 8px',
            'paddingTop': '1px'
          })
        );
        $('.hover', container).hide();
        $('body').prepend( container );

        return container;
     };

     /**
      * Set the provided options on the given activebar container object
      */
     function setOptionsOnContainer( container, options ) {
        // Register functions to change between normal and highlight background
        // color on mouseover
        container.unbind( 'mouseenter mouseleave' );
        container.hover( 
            function() {
                $(this).css({backgroundColor: options.highlight, color: "#FFFFFF"}).addClass('hover');
                $('.hover', container).show();
                $('.normal', container).hide();
            },
            function() {
                $(this).css( {'backgroundColor': options.background, color: "#000000"} ).removeClass('hover');
                $('.hover', container).hide();
                $('.normal', container).show();
            }
        );

        // Set the content font styles
        $( '.content', container ).css({
            'fontFamily': options.font,
            'fontSize': options.fontSize
        });                                      
     }

})(jQuery);


jQuery(document).ready(function($) {
  $('<div></div>').html(IE6UPDATE_OPTIONS.message || 'Internet Explorer is missing updates required to view this site. Click here to update... ')
  .activebar(window.IE6UPDATE_OPTIONS);
});