/home/fdhrevqn/public_html/wp-content/themes/fox/js/autoloadpost.js
var comments_container = 'div#comments';
var content_container = '.single div#wi-main';
var nav_container = 'nav.post-navigation';
var post_title_selector = 'h1.post-title';
var curr_url = window.location.href;

jQuery.noConflict();

/**
 * Init
 */
jQuery(document).ready(function() {

	// don't do this if looking for comments
	if (window.location.href.indexOf( '#comments' ) > -1) return;

//	jQuery(comments_container).hide();
    
    jQuery( document ).on( 'click', '.show-comment-btn', function() {
        
        jQuery( this )
        .hide()
        .closest( '.comment-hidden' ).find( '.comments-area' ).show();
        
        jQuery(window).scrollTop( jQuery(window).scrollTop()+1);
    
    });
	
    // 01: append this hr into the beginning of content
	jQuery(content_container).prepend('<hr class="post-divider" data-title="' + window.document.title.trim() + '" data-url="' + window.location.href + '"/>');
	
    // 02: run scrollspy, check if we start entering the post-divider
	initialise_Scrollspy();
    
    // 03 - watch for the URL change
	initialise_history();

});

/**
 * History Change
 */
function initialise_history(){

	// Bind to StateChange Event
    History.Adapter.bind(window,'statechange',function(){ // Note: We are using statechange instead of popstate
        
        var State = History.getState(); // Note: We are using History.getState() instead of event.state
        
        if (State.url != curr_url) {
        	window.location.reload(State.url);
        }
                
    });
}

function initialise_Scrollspy(){

	// spy on post-divider - changes the URL in browser location, loads new post 
    jQuery('.post-divider').on('scrollSpy:exit', changeURL ); 
    jQuery('.post-divider').on('scrollSpy:enter', changeURL );
    jQuery('.post-divider').scrollSpy();

}

function changeURL(){

	var el = jQuery(this);
	var this_url = el.attr('data-url');
	var this_title = el.attr('data-title');
	var offset = el.offset();
	var scrollTop = jQuery(document).scrollTop();
		
	// if exiting or entering from top, change URL 
	if ( ( offset.top - scrollTop ) < 150 ) {
		curr_url = this_url;
		History.pushState(null, null, this_url );
		window.document.title = this_title;
	} 
	
	doAutoLoad();
    
}

/**
 * Main Function
 * This function tries to load the post content
 * then insert it into the after current-reading post
 */
function doAutoLoad() {
    
    // grab the url for the new post
	var post_url = jQuery('a[rel="prev"]').attr('href');
	
	if ( !post_url ) return;
		
	// check to see if pretty permalinks, if not then add partial=1
	if ( post_url.indexOf( '?p=' ) > -1 ) {	
		np_url = post_url + '&partial=1'
	} else {
		np_url = post_url + '/partial';
	}
			
	// remove the post navigation HTML
	jQuery(nav_container).remove();

	jQuery.get( np_url , function( data ) {
	
		var $post_html = jQuery( '<hr class="post-divider" data-url="' + post_url + '"/>' +	data ); 
        
        var $title = $post_html.find( post_title_selector );
		
		jQuery( content_container ).append( $post_html );
		
		// get the HR element and add the data-title
		jQuery('hr[data-url="' + post_url + '"]').attr( 'data-title' , $title.text().trim() );
		 	
		// need to set up ScrollSpy on new content
		initialise_Scrollspy();
        
        jQuery( document ).trigger( 'autoload', [ $post_html ] );

	});

}