var AjaxResult = {};

jQuery(document).ready(function() {

	var userAgent = navigator.userAgent.toLowerCase();

	// Figure out what browser is being used
	jQuery.browser = {
		version: (userAgent.match( /.+(?:rv|it|ra|ie|me)[\/: ]([\d.]+)/ ) || [])[1],
		chrome: /chrome/.test( userAgent ),
		safari: /webkit/.test( userAgent ) && !/chrome/.test( userAgent ),
		opera: /opera/.test( userAgent ),
		msie: /msie/.test( userAgent ) && !/opera/.test( userAgent ),
		mozilla: /mozilla/.test( userAgent ) && !/(compatible|webkit)/.test( userAgent )
	};


	
	var msie=jQuery.browser.msie;
	var msie6=jQuery.browser.msie && jQuery.browser.version=="6.0";
	var msie7=jQuery.browser.msie && jQuery.browser.version=="7.0";
	var msie8=jQuery.browser.msie && jQuery.browser.version=="8.0";
	var safari=jQuery.browser.safari;
	var chrome=jQuery.browser.chrome;
	var mozilla=jQuery.browser.mozilla;
	var zi=10000;
	var on_load_selected_paragraph;
	var window_has_focus = true;
	var selected_comment_color = '#3d9ddd';
	var unselected_comment_color = '#DFE4E4';
	var browser_width = jQuery(window).width();
	var browser_height = jQuery(window).height();



	jQuery('.tabs').generate_tabs();
	

	//jQuery.cookie('text_signature', null, { path: '/' , expires: 1} );				


	jQuery("#dynamic-sidebar").hover(function (e) {
		

		var index = jQuery('#dynamic-sidebar').index(this);
		var item = jQuery('#dynamic-sidebar').get(index);			
		var t = setTimeout(function() {

			jQuery(item).animate({ 
				left: "0px"
			}, 100 ); }, 500);
		jQuery(this).data('timeout', t);
			
	},function () {
		
	    clearTimeout(jQuery(this).data('timeout'));
	
		var index = jQuery('#dynamic-sidebar').index(this);
		var item = jQuery('#dynamic-sidebar').get(index);			

		jQuery(item).animate({ 
			left: "-220px"
		}, 100 );

	});



	//jQuery('.button-disabled').unbind('click');
	
	
	jQuery('.submit, .lightbox-submit').click(function(e){
		

		if(jQuery(e.target).hasClass('ajax')){
			//return false;
		}
		else{
			jQuery(e.target).addClass('disabled');
		}
	});
	


	
	jQuery('.ajax-simple').live('click', function(e) {


		if(jQuery(this).hasClass('disabled') || jQuery(this).hasClass('button-disabled')){

			jQuery(this).css('color', '#DFE4E4');

			return true;
		}

	
		var ajax_simple_classes = jQuery(this).attr('class').split(' ');

		for(var i = 0; i < ajax_simple_classes.length; i++){

			if(ajax_simple_classes[i] == 'ajax-simple'){
				function_name = ajax_simple_classes[i+1];
				break;				
			}
		}

		var function_parameters = parseGetVariables( jQuery(this).attr('value'));
		



		jQuery.post( siteurl + "/ajax/" + function_name +'/',	function_parameters,
			function( data ) {					
				function_name = function_name.replace(/-/g, '_');// + "_ajax_result";

				var dynamic_call = 'typeof(AjaxResult.' + function_name + ') != "undefined"';
				if(eval(dynamic_call)){
					eval('AjaxResult.' + function_name + '(data);');
				}
				else{
					
				}
				
			}, 'json' );



	});


	jQuery('.ajax').live('click', function(e) {
		
		
		if(jQuery(this).hasClass('disabled') || jQuery(this).hasClass('button-disabled')){
			
			jQuery(this).css('color', '#DFE4E4');
			
		
			return;
		}
		
		
		var form = this;
		while(jQuery(form).attr('method') != 'post'){
			form = jQuery(form).parent();
		}
		
		var form_id = jQuery(form).attr('id');
		var function_name = form_id;
		var form_class = jQuery(form).attr('class');
		var fields = {};
		
/*
		jQuery('input[type=button]').attr('disabled', true);
		jQuery('input[type=submit]').attr('disabled', true);
		jQuery('input[type=text]').attr('readonly', true);
		jQuery('select').attr('disabled', true);
		jQuery('textarea').attr('readonly', 'readonly');
*/				
		//alert(jQuery(this).attr('id')+'-ajax-loading');
		/*
		if(jQuery('#'+jQuery(this).attr('id')+'-ajax-loading').length) {
			jQuery('#'+jQuery(this).attr('id')+'-ajax-loading').show();
		}
		*/
		
		jQuery('input[type=button]').attr('disabled', true);
		jQuery('input[type=submit]').attr('disabled', true);
		jQuery('.lightbox-submit').addClass('disabled');
		jQuery('.submit').addClass('disabled');
		
		jQuery('form #' + form_id + ' .loading,' + '#' + form_id + ' .loading-bars, ' + '#' + form_id + ' . loading-bar , #' + form_id + ' .loading-throbber').show();
		

		jQuery.post( siteurl + "/ajax/" + form_id +'/',	jQuery("#"+form_id).serialize(),
			function( data ) {	

				
				function_name = function_name.replace(/-/g, '_');// + "_ajax_result";

				var dynamic_call = 'typeof(AjaxResult.' + function_name + ') != "undefined"';

				//console.log(AjaxResult);
				if(eval(dynamic_call)){
					eval('AjaxResult.' + function_name + '(data);');
				}
				else{
					
				}
				
				jQuery('input[type=button]').attr('disabled', false);
				jQuery('input[type=submit]').attr('disabled', false);
				jQuery('.lightbox-submit').removeClass('disabled');
				jQuery('.submit').removeClass('disabled');
				
				jQuery('.loading, .loading-bars, .loading-bar, .loading-throbber').hide();
				

				
			}, 'json' );

		
				
		//alert('1');
		/*
		jQuery('input[type=button]').attr('disabled', false);
		jQuery('input[type=submit]').attr('disabled', false);
		jQuery('input[type=text]').attr('readonly', '');
		jQuery('select').attr('disabled', false);
		jQuery('textarea').attr('readonly', '');
		*/
		
	});



	
	function ajax_callback(function_name, data) {
		window[function_name](data);
	}
	
	function call_method (func){
		///alert(func);
	    this[func].apply(this, Array.prototype.slice.call(arguments, 1));
	}



		

	
	

	
	jQuery('#commentbox').position_main_elements();
	
	
	

			
	//jQuery('#commentwindow').jScrollPane();
	//jQuery('#commentwindow').jScrollPane({showArrows:true});
	//$('#pane3, #pane4').jScrollPane({scrollbarWidth:20, scrollbarMargin:10});
    
/*		
	jQuery('.fixed-position'){
		
	}

	jQuery('.fixed-position-top-limit'){
		
	}
*/
    jQuery(window).scroll(function () { 
	
		if(jQuery('body').hasClass('single')){
	
			jQuery('#commentbox').css({position:"fixed"});


			if(msie6 ){
				jQuery('#commentbox').position_main_elements();
				
			}
		
/*
			if(parseInt(jQuery(window).scrollTop()) < 110){
				var top = 270 - parseInt(jQuery(window).scrollTop());	
				jQuery("#commentbox").css('top',  top+'px');			
			}
			else if(parseInt(jQuery(window).scrollTop()) > 110 && parseInt(jQuery(window).scrollTop()) < 200 ){
				var top = (parseInt(jQuery(window).scrollTop()) - (parseInt(jQuery(window).scrollTop()) % 110)) ;
				jQuery("#commentbox").css('top',  top+'px');
			}
			else{
				var top = 110;			
				jQuery("#commentbox").css('top',  top+'px');
			}
*/		
			var top = 70;			
		
			if(parseInt(jQuery(window).scrollTop()) > 46){
				var top = parseInt(jQuery(window).scrollTop());	
				jQuery("#dynamic-sidebar").css('top',  0);			
				jQuery("#dynamic-sidebar").css('position',  'fixed');			
			}
			else{
				var top = -27;			
				jQuery("#dynamic-sidebar").css('position',  'absolute');
				jQuery("#dynamic-sidebar").css('top',  top+'px');
			}
			
			
			if(jQuery('#topscroll').length){
				jQuery('#topscroll').html(jQuery(window).scrollTop());
			}
			
			
			var post_top = jQuery(jQuery(".post").get(0)).offset().top  - 30;
			
			
			if(parseInt(jQuery(window).scrollTop()) > post_top){
				var top = parseInt(jQuery(window).scrollTop());	
				var paragraphnumber;
				if(paragraphnumber = document.location.hash.substr(1) && !isNaN(paragraphnumber) && paragraphnumber < jQuery('.textblock').length){

					//alert('top');
					jQuery("#commentbox, #commentbox-header").css('position',  'fixed');			
					jQuery("#commentbox-header").css('top',  30 + 'px');
					jQuery("#commentbox").css('top',  parseInt(30 +  parseInt(jQuery("#commentbox-header").outerHeight())) + 'px' );

					
				}
				else{
					jQuery("#commentbox, #commentbox-header").css('position',  'fixed');			
					jQuery("#commentbox-header").css('top',  30 + 'px');
					jQuery("#commentbox").css('top',  parseInt(30 +  parseInt(jQuery("#commentbox-header").outerHeight())) + 'px' );
				}
				
			}
			else{
				var top = jQuery(jQuery(".post").get(0)).position().top + 20;

				jQuery("#commentbox, #commentbox-header").css('position',  'absolute');
				jQuery("#commentbox-header").css('top',  top + 'px');
				jQuery("#commentbox").css('top',   parseInt(top +  parseInt(jQuery("#commentbox-header").outerHeight())) + 'px' );
			}
		}
		
    });


	//alert(jQuery('.post').position().top);

	jQuery(window).resize(function(){

		var top = jQuery('#commentbox').css('top');

		jQuery('#commentbox').position_main_elements();
	});



	jQuery('textarea').keypress(function(e){
		
		/*
		if(mozilla){
			var field = jQuery(this).attr('id');
		
			var len = jQuery('#' + field).val().length;
			if(len> 25 &&  ((len % 55) == 0)){
				jQuery('#' + field).animate({height: '+=20px'})
			}
		}
		*/
	});




	function parseGetVariables(variables) {

		var var_list = {};
		var vars = variables.split("&");
		
		for (var i=0;i<vars.length;i++) {
			var pair = vars[i].split("=");
			var_list[pair[0]] = pair[1];
		}

		return var_list;
	}
	
	//http://www.idealog.us/2006/06/javascript_to_p.html
	function getQueryVariable(variable) {
		var query = window.location.search.substring(1);
		var vars = query.split("&");
		for (var i=0;i<vars.length;i++) {
			var pair = vars[i].split("=");
			if (pair[0] == variable) {
				return pair[1];
			}
		}
		return false;
	}
	
    jQuery(".commentarea").hover(
      function () {
		var pos = jQuery('.commentarea').index(this);
		//jQuery('.paragraph_feed').eq(pos).css('visibility', 'visible');
      }, 
      function () {
		var pos = jQuery('.commentarea').index(this);
		//jQuery('.paragraph_feed').eq(pos).css('visibility', 'hidden');
      }
    );


    jQuery(".paragraph_feed").click(function () {
		var paragraph = jQuery('.paragraph_feed').index(this);
		window.location.href = '/feed/paragraphcomments/'+post_name+','+paragraph;
      }
    );

	jQuery(".embed-link").click(function (e) {


		var id = jQuery(this).attr('id').substr(11);
		var format = jQuery(this).attr('id').substr(6, 4);


		if(format == 'obje'){

			id = jQuery(this).attr('id').substr(13);




			var data = '<object style="width: 100%;" onload="this.style.height = (this.contentDocument.body.offsetHeight + 40) + \'px\'; this.style.width = (this.contentDocument.body.offsetWidth + 40) + \'px\'" class="digressit-paragraph-embed" data="' + wp_path + '?p='+ post_ID +'&digressit-embed='+ id +'"></object><a href="' + window.location.href + '#'+id+'">@</a>';


			jQuery("#textarea-embed-" + id).text(data);			
		}
		else{		
			jQuery.get(wp_path + '?p=' + post_ID +'&format=' + format + '&digressit-embed=' + id, function(data){
				jQuery("#textarea-embed-" + id).text(data);
			});
		}



	});	

	

});



jQuery.fn.extend({
	generate_tabs: function(type, options) {
		//Default Action
		jQuery(".tab-content").hide(); //Hide all content
		jQuery("ul.tabs li:first").addClass("active").show(); //Activate first tab
		jQuery(".tab-content:first").show(); //Show first tab content

		//On Click Event
		jQuery("ul.tabs li").click(function() {
			jQuery("ul.tabs li").removeClass("active"); //Remove any "active" class
			jQuery(this).addClass("active"); //Add "active" class to selected tab
			jQuery(".tab-content").hide(); //Hide all tab content
			var activeTab = jQuery(this).find("a").attr("href"); //Find the rel attribute value to identify the active tab + content
			jQuery(activeTab).fadeIn(); //Fade in the active content
			return false;
		});

	},
	

	position_main_elements: function() {

		var browser_width = jQuery(window).width();
		var browser_height = jQuery(window).height();
		var userAgent = navigator.userAgent.toLowerCase();

		// Figure out what browser is being used
		jQuery.browser = {
			version: (userAgent.match( /.+(?:rv|it|ra|ie|me)[\/: ]([\d.]+)/ ) || [])[1],
			chrome: /chrome/.test( userAgent ),
			safari: /webkit/.test( userAgent ) && !/chrome/.test( userAgent ),
			opera: /opera/.test( userAgent ),
			msie: /msie/.test( userAgent ) && !/opera/.test( userAgent ),
			mozilla: /mozilla/.test( userAgent ) && !/(compatible|webkit)/.test( userAgent )
		};


		var msie=jQuery.browser.msie;
		var msie6=jQuery.browser.msie && jQuery.browser.version=="6.0";
		var msie7=jQuery.browser.msie && jQuery.browser.version=="7.0";
		var msie8=jQuery.browser.msie && jQuery.browser.version=="8.0";
		var safari=jQuery.browser.safari;
		var chrome=jQuery.browser.chrome;
		var mozilla=jQuery.browser.mozilla;
				
		if(!jQuery('body').hasClass('single')){

			jQuery('#commentbox').css('position', 'inherit');
			jQuery('#commentbox').css('display', 'block');
			jQuery('#commentbox').css('width', '100%');
			jQuery('#commentbox').css('top', '15px');

			return;
		}
		var default_top = 50; //parseInt(jQuery('#wrapper').position().top) + parseInt(jQuery('#content').position().top);

		var top =  default_top  + parseInt(jQuery(window).scrollTop());

		var min_browser_height = (browser_height > 300) ? browser_height : 300; 

		var new_commentbox_height = ((browser_height - default_top - 150) < 370) ? 370 : (browser_height - default_top - 150);


		//isNumber(document.location.hash.substr(1)))
		
		var commentboxheader_top = jQuery(jQuery(".post").get(0)).position().top + 20;

		//jQuery('#commentbox-header').css({top : commentboxheader_top + 'px'});

		jQuery('#commentbox-header').css('top', commentboxheader_top + 'px');

		var commentbox_top = parseInt(jQuery('#commentbox-header').css('top') ) + jQuery("#commentbox-header").outerHeight();
		//alert( commentbox_top );
		jQuery('#commentbox').css('top',  commentbox_top + 'px' );
		jQuery('#commentbox').css('height', new_commentbox_height + 'px');


		//jQuery('#content').css('margin-left').css('margin-left', '200px');

		var left = parseInt(jQuery('#content').offset().left) + parseInt( jQuery(jQuery('.entry').get(0)).width() )  + 95;

		//alert(parseInt(jQuery('#content').position().left));
		if(safari || chrome){
			//left = left + 210;
		}
		jQuery('#commentbox, #commentbox-header').css('left', left + 'px');
		jQuery('#commentbox, #commentbox-header').css('display', 'block');



		if(parseInt(jQuery(window).scrollTop()) > 150){
			jQuery("#dynamic-sidebar").addClass('fixed_position');
			//var top = parseInt(jQuery(window).scrollTop());	
			//jQuery("#dynamic-sidebar").css('top',  0);			
			//jQuery("#dynamic-sidebar").css('position',  'fixed');			
		}
		else{
			jQuery("#dynamic-sidebar").removeClass('absolute_position');
			jQuery("#dynamic-sidebar").addClass('absolute_position');
			//var top = 100;			
			//jQuery("#dynamic-sidebar").css('position',  'absolute');
			//jQuery("#dynamic-sidebar").css('top',  '-27px');
		}

	}	
	
});





function commentbox_closed_state(){
	//jQuery('#respond').appendTo('#comments-toolbar');
	jQuery('#comment_parent').val(0);
	jQuery('#comment').val('Discuss Here...');
	jQuery('#commentbox').css('overflow-y', 'scroll');
	//jQuery('#submit-comment').css('display', 'none');


	jQuery('#comments-toolbar').show();

}

function commentbox_reply_state(){
	
	jQuery('#comment').css('height', '100px');
	
	//alert(selected_comment_id);
	var selected_comment_id = jQuery.cookie('selected_comment_id');				
	var selected_blog_id = jQuery.cookie('selected_blog_id');				
	
	//alert(selected_comment_id);
	var reply_box = '#comment-'+ selected_blog_id + '-' +selected_comment_id + ' .comment-respond';
	
	//alert(reply_box);
	//jQuery(reply_box).hide();
	jQuery('#respond').appendTo(reply_box);		
	jQuery('#respond').fadeIn();
	jQuery('.reply_box').show();
	jQuery('#submit-comment').show();
	
	
}


function commentbox_open_state(){
	//jQuery('#respond').appendTo('#comments-toolbar');
	jQuery('#comment_parent').val(0);
	jQuery('#comment').val('Discuss Here...');
	jQuery('#commentbox').css('overflow-y', 'scroll');


	jQuery('#comment').removeClass('comment-expanded');
	jQuery('#comment').addClass('comment-collapsed');

}

function commentbox_expanded_state(){
	//jQuery('#respond').appendTo('#comments-toolbar');
	jQuery('#comment_parent').val(0);
	jQuery('#comment').val('');
	jQuery('#commentbox').css('overflow-y', 'scroll');


}