aboutsummaryrefslogblamecommitdiffstats
path: root/view/js/main.js
blob: 0239fc1f8b61f639fe88ffc79da43cbf543147db (plain) (tree)
1
2
3
4
5
6
 
                                                          
 

                                                           
 










                                                                                                                                
 

                                                         
 

                                                            
 








                                                                                                                                
 

                                                          
 







                                                                                     
         

                     
 







                                                                                    
         

                     
 




                                                           
         
 
 






                                                                                     
         






                                                        
 



                                                              
 
                                                        
 






                                                                                     

         








                                                                                                                                                                                                               
         

                    
 
                                      



                                                         
                                               










                                                                                                                                                                                                     
 




                                                
                                                                     







                                                                                                     
 



                                                                                     
         

                    
 


                                                                                
 















                                                                                     
 










                                                                                 
         
 
 




                                                                       
         
 
 




                                                                       
         
 
 






                                                               
 
                              

                                             
                                                
                                           
 
 
                               

                                                   
 
 
 





















                               
                         
                          
 




                                         
 


                                                            
 















                                                                                
 
                                  
                               
 
 


                                                                               

                                           



                                           
                                              













                                                                                              
                 
         
 












                                                                             
                         
                 
 





                                                                                     
                                 
                                                                                                                                
                                
                                          
                         




                                          
           
   
 


                                               
 
                                             
                                                                                        
 



                                                                          
 

                                                    
 




                                                                                                     
 



                                                                                          

                                         
                         
 
                                                 
 






                                                                     
 

                                                                                                                                                  
 

                                                                                                                                                        
 

                                                                                                                                                  
 

                                                                                                                                                          
 

                                                                                                                                                                  
 

                                                                                                                                                          
 

                                                                                                                                                                                                                               
 

                                                                                                                                                                      
 

                                                                                                                                                                                                                                                 
 

                                                                                                                                                                          
 

                                                                                                                                                                                                                                                       
 
                                                                                                 
 


                                                                                          
 



                                                                                                      
         

                                                      
 

























                                                                                                                                                            
 
                                      
 








                                                       


                                                            
                                           

         
                         


 




                                       
                                                                         
 
                                                       
                                                                                
                                                                                         
                                      
                                              
 


                                                                                      



                                                                                

                                                                                  
                                                             

                                                                
                                                                                                                        
                                                                               




                                                                                

                                                                                  
                                                                    

                                                                
                                                                                                                        
                                                                               




                                     
 
                                     
 
                                                                         
                                                       




                                                                                         
                                                                                       




                                                                                

                                                                                  
                                                                  

                                                                
                                                                                                                        
                                                                               


                                                               
                                                                                 
                                   

                                                                                  
                                                                    

                                                                
                                                                                                                        
                                                                               

                         



                                            


                                         



                                              
                                                                         
 
                                                       





                                                                                         




                                                                                

                                                                                  
                                                             

                                                                
                                                                                                                        
                                                                               


                                     
 


                                            







                                                                                                                        

         
                                       





                                                

















                                             
                                     
                                                                                     

                                                                      
 
                                                                                                                   
                                     
 
                        
                                            

                                          
                                                 

                         


                                 
 
                                                                                                         
                                                                                                                                                         

                                                                                           

                                                                                        


                                                                               
                                                                                                                                               
                                                                                    

         
 
 
                           
                                                                   



                                             
                                                                      
                                                          
                                                
                                                           
 
                                                                                                                                 
                                                                                                                                                             



                                                                          
 



                                                                        

                                                                                                                               


                                                                                                                                        
                                                                                                                                                             

                                                         


                                                            
                         
                 
           
 
                                                                        
                                                                       
                                                                                         
 
              
                                                                                         
                                                                    


                                          
 
 
 





                                                                                                                                       
                 




                                                         
 
                             
 
                           
 

                        
 





                                        

         
                                
 






                                                 
              
                                       

                                                        
 


                                       
                                          

                                                                                      
 
                                                               











                                                                                                        
                                                                                                 


                                                                                                                                             



















                                                                                          




                                                                   
 














                                                                                  
 
                 
 

           
 
                       
 
                           
 

                        
 


                                        
         

                                
         
 
                                                                                                
 

                                         
 







                                                  
 
                            
                                      
                                      
                                                            

                           
                                    


                                      
                                      

                                      


                                                                             
 
                                
                                      
                                                                                                                   
 
 
                                          
 




                                                                                                                                      
 
                                                            
 

                                                                                                
 


                                                                  
 



                                                                                                       
 











                                                                                                                                          
 
 








                                                                     
 
 





                                                                        
 


                                                                                                            
 
 
                                



                                                            
                                                    



                                                                




                             


         


                                                            
                                                               

                   
 









                                                                 






                                                                        

                                                                        





                                                                      

                                                                           





                                                                  
 




                                    
         



                                                                                                                                                       

                      


                                               

                         
         

                      
 

                                                             


                                             
 



                                                                                   






                                                                          
 


























                                                                                               
 








                                                                                    
                                                                                          






                                                                                                            
 










                                                         
 









                                                                             
                                                                              
                                                                                                     
                         





                                   
 





                                                             
 

















                                                                                 

         

                          
 

                            
 

                                                           
 

                                                        
 






                                                                              
 











                                                                 
                                                                                

           
 
                                 




                                                  

 
 

                                                                                   



















                                                                                                                             
 
  

                              



                                                 
                                                       















                                                                                                                          
                                                        
           
 

  
 



                                       
                                      





                                                                    
  

                                         




                                                               
  
 
 
                              
 



















                                            
                        

   






                                                  
         
 
 
 
                              
                                           
                                                                         
                                                                                             
                                                                     




                                                   

                 

                                                                        
                                                                                             
                                                                                                   






                                                   

   
                             
 


                                         

                                                                                                


                                        

                                                                                                                            


                                
 



                            
 



                                              
 



                                                               
         


                                                                   
 



                                      

         











































                                                                                                                        
 




                                      
 













































                                                                                                                           



                                                       
 

                         
 


                                                                   
 
                 
 
function confirmDelete() { return confirm(aStr.delitem); }

function commentOpenUI(obj, id) {
	$(document).unbind( "click.commentOpen", handler );

	var handler = function() {
		if(obj.value == aStr.comment) {
			obj.value = '';
			$("#comment-edit-text-" + id).addClass("comment-edit-text-full").removeClass("comment-edit-text-empty");
			// Choose an arbitrary tab index that's greater than what we're using in jot (3 of them)
			// The submit button gets tabindex + 1
			$("#comment-edit-text-" + id).attr('tabindex','9');
			$("#comment-edit-submit-" + id).attr('tabindex','10');
			$("#comment-tools-" + id).show();
		}
	};

	$(document).bind( "click.commentOpen", handler );
}

function commentCloseUI(obj, id) {
	$(document).unbind( "click.commentClose", handler );

	var handler = function() {
		if(obj.value === '') {
		obj.value = aStr.comment;
			$("#comment-edit-text-" + id).removeClass("comment-edit-text-full").addClass("comment-edit-text-empty");
			$("#comment-edit-text-" + id).removeAttr('tabindex');
			$("#comment-edit-submit-" + id).removeAttr('tabindex');
			$("#comment-tools-" + id).hide();
		}
	};

	$(document).bind( "click.commentClose", handler );
}

function commentOpen(obj, id) {
	if(obj.value == aStr.comment) {
		obj.value = '';
		$("#comment-edit-text-" + id).addClass("comment-edit-text-full");
		$("#comment-edit-text-" + id).removeClass("comment-edit-text-empty");
		$("#mod-cmnt-wrap-" + id).show();
		openMenu("comment-tools-" + id);
		return true;
	}
	return false;
}

function commentClose(obj, id) {
	if(obj.value === '') {
		obj.value = aStr.comment;
		$("#comment-edit-text-" + id).removeClass("comment-edit-text-full");
		$("#comment-edit-text-" + id).addClass("comment-edit-text-empty");
		$("#mod-cmnt-wrap-" + id).hide();
		closeMenu("comment-tools-" + id);
		return true;
	}
	return false;
}

function showHideCommentBox(id) {
	if( $('#comment-edit-form-' + id).is(':visible')) {
		$('#comment-edit-form-' + id).hide();
	} else {
		$('#comment-edit-form-' + id).show();
	}
}

function commentInsert(obj, id) {
	var tmpStr = $("#comment-edit-text-" + id).val();
	if(tmpStr == '$comment') {
		tmpStr = '';
		$("#comment-edit-text-" + id).addClass("comment-edit-text-full");
		$("#comment-edit-text-" + id).removeClass("comment-edit-text-empty");
		openMenu("comment-tools-" + id);
	}
	var ins = $(obj).html();
	ins = ins.replace('&lt;','<');
	ins = ins.replace('&gt;','>');
	ins = ins.replace('&amp;','&');
	ins = ins.replace('&quot;','"');
	$("#comment-edit-text-" + id).val(tmpStr + ins);
}

function insertbbcomment(comment, BBcode, id) {
	// allow themes to override this
	if(typeof(insertFormatting) != 'undefined')
		return(insertFormatting(comment, BBcode, id));

	var urlprefix = ((BBcode == 'url') ? '#^' : '');

	var tmpStr = $("#comment-edit-text-" + id).val();
	if(tmpStr == comment) {
		tmpStr = "";
		$("#comment-edit-text-" + id).addClass("comment-edit-text-full");
		$("#comment-edit-text-" + id).removeClass("comment-edit-text-empty");
		openMenu("comment-tools-" + id);
		$("#comment-edit-text-" + id).val(tmpStr);
	}

	textarea = document.getElementById("comment-edit-text-" +id);
	if (document.selection) {
		textarea.focus();
		selected = document.selection.createRange();
		selected.text = urlprefix+"["+BBcode+"]" + selected.text + "[/"+BBcode+"]";
	} else if (textarea.selectionStart || textarea.selectionStart == "0") {
		var start = textarea.selectionStart;
		var end = textarea.selectionEnd;
		textarea.value = textarea.value.substring(0, start) + urlprefix+"["+BBcode+"]" + textarea.value.substring(start, end) + "[/"+BBcode+"]" + textarea.value.substring(end, textarea.value.length);
	}
	return true;
}

function inserteditortag(BBcode, id) {
	// allow themes to override this
	if(typeof(insertEditorFormatting) != 'undefined')
		return(insertEditorFormatting(BBcode));

	textarea = document.getElementById(id);
	if (document.selection) {
		textarea.focus();
		selected = document.selection.createRange();
		selected.text = urlprefix+"["+BBcode+"]" + selected.text + "[/"+BBcode+"]";
	} else if (textarea.selectionStart || textarea.selectionStart == "0") {
		var start = textarea.selectionStart;
		var end = textarea.selectionEnd;
		textarea.value = textarea.value.substring(0, start) + "["+BBcode+"]" + textarea.value.substring(start, end) + "[/"+BBcode+"]" + textarea.value.substring(end, textarea.value.length);
	}
	return true;
}

function insertCommentURL(comment, id) {
	reply = prompt(aStr.linkurl);
	if(reply && reply.length) {
		reply = bin2hex(reply);
		$('body').css('cursor', 'wait');
		$.get('linkinfo?f=&binurl=' + reply, function(data) {
			var tmpStr = $("#comment-edit-text-" + id).val();
			if(tmpStr == comment) {
				tmpStr = "";
				$("#comment-edit-text-" + id).addClass("comment-edit-text-full");
				$("#comment-edit-text-" + id).removeClass("comment-edit-text-empty");
				openMenu("comment-tools-" + id);
				$("#comment-edit-text-" + id).val(tmpStr);
			}

			textarea = document.getElementById("comment-edit-text-" +id);
			textarea.value = textarea.value + data;
			$('body').css('cursor', 'auto');
		});
	}
	return true;
}

function viewsrc(id) {
	$.colorbox({href: 'viewsrc/' + id, maxWidth: '80%', maxHeight: '80%' });
}

function qCommentInsert(obj, id) {
	var tmpStr = $("#comment-edit-text-" + id).val();
	if(tmpStr == aStr.comment) {
		tmpStr = '';
		$("#comment-edit-text-" + id).addClass("comment-edit-text-full");
		$("#comment-edit-text-" + id).removeClass("comment-edit-text-empty");
		openMenu("comment-edit-submit-wrapper-" + id);
	}
	var ins = $(obj).val();
	ins = ins.replace('&lt;','<');
	ins = ins.replace('&gt;','>');
	ins = ins.replace('&amp;','&');
	ins = ins.replace('&quot;','"');
	$("#comment-edit-text-" + id).val(tmpStr + ins);
	$(obj).val('');
}

function showHideComments(id) {
	if( $('#collapsed-comments-' + id).is(':visible')) {
		$('#collapsed-comments-' + id + ' .autotime').timeago('dispose');
		$('#collapsed-comments-' + id).slideUp();
		$('#hide-comments-' + id).html(aStr.showmore);
		$('#hide-comments-total-' + id).show();
	} else {
		$('#collapsed-comments-' + id + ' .autotime').timeago();
		$('#collapsed-comments-' + id).slideDown();
		$('#hide-comments-' + id).html(aStr.showfewer);
		$('#hide-comments-total-' + id).hide();
	}
}

function openClose(theID) {
	if(document.getElementById(theID).style.display == "block") {
		document.getElementById(theID).style.display = "none";
	} else {
		document.getElementById(theID).style.display = "block";
	}
}

function closeOpen(theID) {
	if(document.getElementById(theID).style.display == "none") {
		document.getElementById(theID).style.display = "block";
	} else {
		document.getElementById(theID).style.display = "none";
	}
}

function openMenu(theID) {
	document.getElementById(theID).style.display = "block";
}

function closeMenu(theID) {
	document.getElementById(theID).style.display = "none";
}

function markRead(notifType) {
	$.get('ping?f=&markRead='+notifType);
	if(timer) clearTimeout(timer);
	$('#' + notifType + '-update').html('');
	timer = setTimeout(NavUpdate,2000);
}

function markItemRead(itemId) {
	$.get('ping?f=&markItemRead='+itemId);
	$('.unseen-wall-indicator-'+itemId).hide();
}


var src = null;
var prev = null;
var livetime = null;
var msie = false;
var stopped = false;
var totStopped = false;
var timer = null;
var pr = 0;
var liking = 0;
var in_progress = false;
var langSelect = false;
var commentBusy = false;
var last_popup_menu = null;
var last_popup_button = null;
var scroll_next = false;
var next_page = 1;
var page_load = true;
var loadingPage = true;
var pageHasMoreContent = true;
var updateCountsOnly = false;
var divmore_height = 400;
var last_filestorage_id = null;
var mediaPlaying = false;
var contentHeightDiff = 0;


$(function() {
	$.ajaxSetup({cache: false});

	msie = false; // $.browser.msie ;

	var e = document.getElementById('content-complete');
	if(e)
		pageHasMoreContent = false;		

	/* setup onoff widgets */
	$(".onoff input").each(function(){
		val = $(this).val();
		id = $(this).attr("id");
		$("#"+id+"_onoff ."+ (val==0?"on":"off")).addClass("hidden");
	});
	$(".onoff > a").click(function(event){
		event.preventDefault();	
		var input = $(this).siblings("input");
		var val = 1-input.val();
		var id = input.attr("id");
		$("#"+id+"_onoff ."+ (val==0?"on":"off")).addClass("hidden");
		$("#"+id+"_onoff ."+ (val==1?"on":"off")).removeClass("hidden");
		input.val(val);
		//console.log(id);
	});

	/* setup field_richtext */
	//setupFieldRichtext();


	/* Turn elements with one of our special rel tags into popup menus */
	/* CHANGES: let bootstrap handle popups and only do the loading here */


	$('a[rel^="#"]').click(function(e){
		manage_popup_menu(this, e);
		return;
	});

	$('span[rel^="#"]').click(function(e){
		manage_popup_menu(this, e);
		return;
	});

	function manage_popup_menu(w,e) {
		menu = $( $(w).attr('rel') );

		/* notification menus are loaded dynamically 
		 * - here we find a rel tag to figure out what type of notification to load */

		var loader_source = $(menu).attr('rel');

		if(typeof(loader_source) != 'undefined' && loader_source.length) {	
			notify_popup_loader(loader_source);
		}
	}

	// fancyboxes
	// Is this actually used anywhere?
	$("a.popupbox").colorbox({
		'transition' : 'elastic'
	});

	NavUpdate(); 
	// Allow folks to stop the ajax page updates with the pause/break key
	$(document).keydown(function(event) {
		if(event.keyCode == '8') {
			var target = event.target || event.srcElement;
			if (!/input|textarea/i.test(target.nodeName)) {
				return false;
			}
		}

		if(event.keyCode == '19' || (event.ctrlKey && event.which == '32')) {
			event.preventDefault();
			if(stopped === false) {
				stopped = true;
				if (event.ctrlKey) {
					totStopped = true;
				}
				$('#pause').html('<img src="images/pause.gif" alt="pause" style="border: 1px solid black;" />');
			} else {
				unpause();
			}
		} else {
			if (!totStopped) {
				unpause();
			}
		}
	});
});

function NavUpdate() {
	if(liking)
		$('.like-rotator').spin(false);

	if((! stopped) && (! mediaPlaying)) {
		var pingCmd = 'ping' + ((localUser != 0) ? '?f=&uid=' + localUser : '');

		$.get(pingCmd,function(data) {
			if(data.invalid == 1) { 
				window.location.href=window.location.href;
			}

			if(! updateCountsOnly) {
				// start live update

				if($('#live-network').length)    { src = 'network'; liveUpdate(); }
				if($('#live-channel').length)    { src = 'channel'; liveUpdate(); }
				if($('#live-pubstream').length)  { src = 'pubstream'; liveUpdate(); }
				if($('#live-display').length)    { src = 'display'; liveUpdate(); }
				if($('#live-search').length)     { src = 'search'; liveUpdate(); }

				if($('#live-photos').length) {
					if(liking) {
						liking = 0;
						window.location.href=window.location.href;
					}
				}
			}

			updateCountsOnly = false;

			if(data.network == 0) {
				data.network = '';
				$('.net-update').removeClass('show');
			} else {
				$('.net-update').addClass('show');
			}
			$('.net-update').html(data.network);

			if(data.home == 0) { data.home = ''; $('.home-update').removeClass('show'); } else { $('.home-update').addClass('show'); }
			$('.home-update').html(data.home);

			if(data.intros == 0) { data.intros = ''; $('.intro-update').removeClass('show'); } else { $('.intro-update').addClass('show'); }
			$('.intro-update').html(data.intros);

			if(data.mail == 0) { data.mail = ''; $('.mail-update').removeClass('show'); } else { $('.mail-update').addClass('show'); }
			$('.mail-update').html(data.mail);

			if(data.notify == 0) { data.notify = ''; $('.notify-update').removeClass('show'); } else { $('.notify-update').addClass('show'); }
			$('.notify-update').html(data.notify);

			if(data.register == 0) { data.register = ''; $('.register-update').removeClass('show'); } else { $('.register-update').addClass('show'); }
			$('.register-update').html(data.register);

			if(data.events == 0) { data.events = ''; $('.events-update').removeClass('show'); } else { $('.events-update').addClass('show'); }
			$('.events-update').html(data.events);

			if(data.events_today == 0) { data.events_today = ''; $('.events-today-update').removeClass('show'); } else { $('.events-today-update').addClass('show'); $('.events-update').html(data.events + '*'); }
			$('.events-today-update').html(data.events_today);

			if(data.birthdays == 0) { data.birthdays = ''; $('.birthdays-update').removeClass('show'); } else { $('.birthdays-update').addClass('show'); }
			$('.birthdays-update').html(data.birthdays);

			if(data.birthdays_today == 0) { data.birthdays_today = ''; $('.birthdays-today-update').removeClass('show'); } else { $('.birthdays-today-update').addClass('show'); $('.birthdays-update').html(data.birthdays + '*'); }
			$('.birthdays-today-update').html(data.birthdays_today);

			if(data.all_events == 0) { data.all_events = ''; $('.all_events-update').removeClass('show'); } else { $('.all_events-update').addClass('show'); }
			$('.all_events-update').html(data.all_events);

			if(data.all_events_today == 0) { data.all_events_today = ''; $('.all_events-today-update').removeClass('show'); } else { $('.all_events-today-update').addClass('show'); $('.all_events-update').html(data.all_events + '*'); }
			$('.all_events-today-update').html(data.all_events_today);

			$.jGrowl.defaults.closerTemplate = '<div>[ ' + aStr.closeAll + ']</div>';

			$(data.notice).each(function() {
				$.jGrowl(this.message, { sticky: true, theme: 'notice' });
			});

			$(data.info).each(function(){
				$.jGrowl(this.message, { sticky: false, theme: 'info', life: 10000 });
			});
		}) ;
	}
	timer = setTimeout(NavUpdate, updateInterval);
}

function contextualHelp() {
	var container = $("#contextual-help-content");

	if(container.hasClass('contextual-help-content-open')) {
		container.removeClass('contextual-help-content-open');
		$('main').css('top', '')
	}
	else {
		container.addClass('contextual-help-content-open');
		var mainTop = container.outerHeight(true);
		$('main').css('top', mainTop + 'px');
	}
}

function contextualHelpFocus(target, openSidePanel) {
	if (openSidePanel) {
		$("main").addClass('region_1-on');  // Open the side panel to highlight element
	}
	else {
		$("main").removeClass('region_1-on');
	}
	$('html,body').animate({ scrollTop: $(target).offset().top - $('nav').outerHeight(true) - $('#contextual-help-content').outerHeight(true)}, 'slow');
	for (i = 0; i < 3; i++) {
		$(target).fadeTo('slow', 0.1).fadeTo('slow', 1.0);
	}
}

function updatePageItems(mode, data) {

	if(mode === 'append') {
		$(data).each(function() {
			$('#page-end').before($(this));
		});

		if(loadingPage) {
			loadingPage = false;
		}
	}

	var e = document.getElementById('content-complete');
	if(e) {
		pageHasMoreContent = false;
	}

	collapseHeight();
}


function updateConvItems(mode,data) {

	if(mode === 'update') {
		prev = 'threads-begin';

		$('.thread-wrapper.toplevel_item',data).each(function() {

			var ident = $(this).attr('id');
			// This should probably use the context argument instead
			var commentWrap = $('#'+ident+' .collapsed-comments').attr('id');
			var itmId = 0;
			var isVisible = false;

			if(typeof commentWrap !== 'undefined')
				itmId = commentWrap.replace('collapsed-comments-','');
				
			if($('#' + ident).length == 0 && profile_page == 1) {
				$('img',this).each(function() {
					$(this).attr('src',$(this).attr('dst'));
				});
				if($('#collapsed-comments-'+itmId).is(':visible'))
					isVisible = true;
				$('#' + prev).after($(this));
				if(isVisible)
					showHideComments(itmId);
				$("> .wall-item-outside-wrapper .autotime, > .thread-wrapper .autotime",this).timeago();
				$("> .shared_header .autotime",this).timeago();
			}
			else {
				$('img',this).each(function() {
					$(this).attr('src',$(this).attr('dst'));
				});
				if($('#collapsed-comments-'+itmId).is(':visible'))
					isVisible = true;
				$('#' + ident).replaceWith($(this));
				if(isVisible)
					showHideComments(itmId);
				$("> .wall-item-outside-wrapper .autotime, > .thread-wrapper .autotime",this).timeago();
				$("> .shared_header .autotime",this).timeago();
			}
			prev = ident;
		});
	}
	if(mode === 'append') {

		next = 'threads-end';

		$('.thread-wrapper.toplevel_item',data).each(function() {
			var ident = $(this).attr('id');
			var commentWrap = $('#'+ident+' .collapsed-comments').attr('id');
			var itmId = 0;
			var isVisible = false;

			if(typeof commentWrap !== 'undefined')
				itmId = commentWrap.replace('collapsed-comments-', '');

			if($('#' + ident).length == 0) {
				$('img',this).each(function() {
					$(this).attr('src',$(this).attr('dst'));
				});
				if($('#collapsed-comments-'+itmId).is(':visible'))
					isVisible = true;
				$('#threads-end').before($(this));
				if(isVisible)
					showHideComments(itmId);
				$("> .wall-item-outside-wrapper .autotime, > .thread-wrapper .autotime",this).timeago();
				$("> .shared_header .autotime",this).timeago();
			}
			else {
				$('img',this).each(function() {
					$(this).attr('src', $(this).attr('dst'));
				});
				if($('#collapsed-comments-'+itmId).is(':visible'))
					isVisible = true;
				$('#' + ident).replaceWith($(this));
				if(isVisible)
					showHideComments(itmId);
				$("> .wall-item-outside-wrapper .autotime, > .thread-wrapper .autotime",this).timeago();
				$("> .shared_header .autotime",this).timeago();
			}
		});

		if(loadingPage) {
			loadingPage = false;
		}
	}
	if(mode === 'replace') {
		// clear existing content
		$('.thread-wrapper').remove();

		prev = 'threads-begin';

		$('.thread-wrapper.toplevel_item',data).each(function() {

			var ident = $(this).attr('id');
			var commentWrap = $('#'+ident+' .collapsed-comments').attr('id');
			var itmId = 0;
			var isVisible = false;

			if(typeof commentWrap !== 'undefined')
				itmId = commentWrap.replace('collapsed-comments-','');

			if($('#' + ident).length == 0 && profile_page == 1) {
				$('img',this).each(function() {
					$(this).attr('src',$(this).attr('dst'));
				});
				if($('#collapsed-comments-'+itmId).is(':visible'))
					isVisible = true;
				$('#' + prev).after($(this));
				if(isVisible)
					showHideComments(itmId);
				$("> .wall-item-outside-wrapper .autotime, > .thread-wrapper .autotime",this).timeago();
				$("> .shared_header .autotime",this).timeago();
			}
			prev = ident;
		});

		if(loadingPage) {
			loadingPage = false;
		}

		if (window.location.search.indexOf("mid=") != -1 || window.location.pathname.indexOf("display") != -1) {
			var title = $(".wall-item-title").text();
			title.replace(/^\s+/, '');
			title.replace(/\s+$/, '');
			if (title)
				document.title = title + " - " + document.title;
		}
	}

	$('.like-rotator').spin(false);

	if(commentBusy) {
		commentBusy = false;
		$('body').css('cursor', 'auto');
	}

	$('video').off('playing');
	$('video').off('pause');
	$('audio').off('playing');
	$('audio').off('pause');

	$('video').on('playing', function() {
		mediaPlaying = true;
	});
	$('video').on('pause', function() {
		mediaPlaying = false;
	});
	$('audio').on('playing', function() {
		mediaPlaying = true;
	});
	$('audio').on('pause', function() {
		mediaPlaying = false;
	});

	/* autocomplete @nicknames */
	$(".comment-edit-form  textarea").editor_autocomplete(baseurl+"/acl?f=&n=1");
	/* autocomplete bbcode */
	$(".comment-edit-form  textarea").bbco_autocomplete('bbcode');

	var bimgs = ((preloadImages) ? false : $(".wall-item-body img").not(function() { return this.complete; }));
	var bimgcount = bimgs.length;

	if (bimgcount) {
		bimgs.on('load',function() {
			bimgcount--;
			if (! bimgcount) {
				collapseHeight();
			}
		});
	} else {
		collapseHeight();
	}

	// auto-scroll to a particular comment in a thread (designated by mid) when in single-thread mode
	if($('.item_' + bParam_mid.substring(0,32)).length && !$('.item_' + bParam_mid.substring(0,32)).hasClass('toplevel_item') && mode == 'replace') {
		if($('.collapsed-comments').length) {
			var scrolltoid = $('.collapsed-comments').attr('id').substring(19);
			$('#collapsed-comments-' + scrolltoid + ' .autotime').timeago();
			$('#collapsed-comments-' + scrolltoid).show();
			$('#hide-comments-' + scrolltoid).html(aStr.showfewer);
			$('#hide-comments-total-' + scrolltoid).hide();
		}
		$('html, body').animate({ scrollTop: $('.item_' + bParam_mid.substring(0,32)).offset().top - $('nav').outerHeight() }, 'slow');
		$('.item_' + bParam_mid.substring(0,32)).addClass('item-highlight');
	}

}

function collapseHeight() {
	var origContentHeight = Math.ceil($("#region_2").height());
	var cDiff = 0;
	var i = 0;
	var position = $(window).scrollTop();

	$(".wall-item-content, .directory-collapse").each(function() {
		var orgHeight = $(this).outerHeight(true);
		if(orgHeight > divmore_height) {
			if(! $(this).hasClass('divmore')) {

				// check if we will collapse some content above the visible content and compensate the diff later
				if($(this).offset().top + divmore_height - $(window).scrollTop() + cDiff - ($(".divgrow-showmore").outerHeight() * i) < 65) {
					diff = orgHeight - divmore_height;
					cDiff = cDiff + diff;
					i++;
				}

				$(this).readmore({
					speed: 0,
					heightMargin: 50,
					collapsedHeight: divmore_height,
					moreLink: '<a href="#" class="divgrow-showmore fakelink">' + aStr.divgrowmore + '</a>',
					lessLink: '<a href="#" class="divgrow-showmore fakelink">' + aStr.divgrowless + '</a>',
					beforeToggle: function(trigger, element, expanded) {
						if(expanded) {
							if((($(element).offset().top + divmore_height) - $(window).scrollTop()) < 65 ) {
								$(window).scrollTop($(window).scrollTop() - ($(element).outerHeight(true) - divmore_height));
							}
						}
					}
				});
				$(this).addClass('divmore');
			}
		}
	});

	var collapsedContentHeight = Math.ceil($("#region_2").height());
	contentHeightDiff = origContentHeight - collapsedContentHeight;
	console.log('collapseHeight() - contentHeightDiff: ' + contentHeightDiff + 'px');

	if(i){
		var sval = position - cDiff + ($(".divgrow-showmore").outerHeight() * i);
		console.log('collapsed above viewport count: ' + i);
		$(window).scrollTop(sval);
	}


}

function liveUpdate() {
	if(typeof profile_uid === 'undefined') profile_uid = false; /* Should probably be unified with channelId defined in head.tpl */
	if((src === null) || (stopped) || (! profile_uid)) { $('.like-rotator').spin(false); return; }
	if(($('.comment-edit-text-full').length) || (in_progress)) {
		if(livetime) {
			clearTimeout(livetime);
		}
		livetime = setTimeout(liveUpdate, 10000);
		return;
	}
	if(livetime !== null)
		livetime = null;

	prev = 'live-' + src;

	in_progress = true;

	var update_url;
	var update_mode;

	if(scroll_next) {
		bParam_page = next_page;
		page_load = true;
	}
	else {
		bParam_page = 1;
	}

	update_url = buildCmd();

	if(page_load) {
		$("#page-spinner").spin('small');
		if(bParam_page == 1)
			update_mode = 'replace';
		else
			update_mode = 'append';
	}
	else {
		update_mode = 'update';
		var orgHeight = $("#region_2").height();
	}


	var dstart = new Date();
	console.log('LOADING data...');
	$.get(update_url, function(data) {
		var dready = new Date();
		console.log('DATA ready in: ' + (dready - dstart)/1000 + ' seconds.');

		if(update_mode === 'update' || preloadImages) {
			console.log('LOADING images...');

			$('.wall-item-body, .wall-photo-item',data).imagesLoaded( function() {
				var iready = new Date();
				console.log('IMAGES ready in: ' + (iready - dready)/1000 + ' seconds.');

				page_load = false;
				scroll_next = false;
				updateConvItems(update_mode,data);
				$("#page-spinner").spin(false);
				$("#profile-jot-text-loading").spin(false);

				// adjust scroll position if new content was added above viewport
				if(update_mode === 'update') {
					$(window).scrollTop($(window).scrollTop() + $("#region_2").height() - orgHeight + contentHeightDiff);
				}

				in_progress = false;

				// FIXME - the following lines were added so that almost
				// immediately after we update the posts on the page, we
				// re-check and update the notification counts.
				// As it turns out this causes a bit of an inefficiency
				// as we're pinging twice for every update, once before
				// and once after. A btter way to do this is to rewrite
				// NavUpdate and perhaps LiveUpdate so that we check for 
				// post updates first and only call the notification ping 
				// once. 

				updateCountsOnly = true;
				if(timer) clearTimeout(timer);
				timer = setTimeout(NavUpdate,10);

			});
		}
		else {
			page_load = false;
			scroll_next = false;
			updateConvItems(update_mode,data);
			$("#page-spinner").spin(false);
			$("#profile-jot-text-loading").spin(false);

			in_progress = false;

			// FIXME - the following lines were added so that almost
			// immediately after we update the posts on the page, we
			// re-check and update the notification counts.
			// As it turns out this causes a bit of an inefficiency
			// as we're pinging twice for every update, once before
			// and once after. A btter way to do this is to rewrite
			// NavUpdate and perhaps LiveUpdate so that we check for 
			// post updates first and only call the notification ping 
			// once. 

			updateCountsOnly = true;
			if(timer) clearTimeout(timer);
			timer = setTimeout(NavUpdate,10);

		}

	});
}

function pageUpdate() {

	in_progress = true;

	var update_url;
	var update_mode;

	if(scroll_next) {
		bParam_page = next_page;
		page_load = true;
	}
	else {
		bParam_page = 1;
	}

	update_url = baseurl + '/' + page_query + '/?f=&aj=1&page=' + bParam_page + extra_args ;

	$("#page-spinner").spin('small');
	update_mode = 'append';

	$.get(update_url,function(data) {
		page_load = false;
		scroll_next = false;
		updatePageItems(update_mode,data);
		$("#page-spinner").spin(false);
		in_progress = false;
	});
}

function justifyPhotos(id) {
	justifiedGalleryActive = true;
	$('#' + id).justifiedGallery({
		selector: 'a, div:not(.spinner, #page-end)',
		margins: 3,
		border: 0,
		sizeRangeSuffixes: {
			'lt100': '-3',
			'lt240': '-3',
			'lt320': '-3',
			'lt500': '-2',
			'lt640': '-2',
			'lt1024': '-1'
		}
	}).on('jg.complete', function(e){ justifiedGalleryActive = false; });
}

function justifyPhotosAjax(id) {
	justifiedGalleryActive = true;
	$('#' + id).justifiedGallery('norewind').on('jg.complete', function(e){ justifiedGalleryActive = false; });
}

function notify_popup_loader(notifyType) {

	/* notifications template */
	var notifications_tpl= unescape($("#nav-notifications-template[rel=template]").html());
	var notifications_all = unescape($('<div>').append( $("#nav-" + notifyType + "-see-all").clone() ).html()); //outerHtml hack
	var notifications_mark = unescape($('<div>').append( $("#nav-" + notifyType + "-mark-all").clone() ).html()); //outerHtml hack
	var notifications_empty = unescape($("#nav-" + notifyType + "-menu").html());

	var notify_menu = $("#nav-" + notifyType + "-menu");

	var pingExCmd = 'ping/' + notifyType + ((localUser != 0) ? '?f=&uid=' + localUser : '');
	$.get(pingExCmd, function(data) {

		if(data.invalid == 1) { 
			window.location.href=window.location.href;
		}

		if(data.notify.length == 0){
			$("#nav-" + notifyType + "-menu").html(aStr[nothingnew]);
		} else {
			$("#nav-" + notifyType + "-menu").html(notifications_all + notifications_mark);

			$(data.notify).each(function() {
				html = notifications_tpl.format(this.notify_link,this.photo,this.name,this.message,this.when,this.hclass);
				$("#nav-" + notifyType + "-menu").append(html);
			});
			$(".dropdown-menu img[data-src]").each(function(i, el){
				// Replace data-src attribute with src attribute for every image
				$(el).attr('src', $(el).data("src"));
				$(el).removeAttr("data-src");
			});
		}
	});
}


// Since our ajax calls are asynchronous, we will give a few
// seconds for the first ajax call (setting like/dislike), then
// run the updater to pick up any changes and display on the page.
// The updater will turn any rotators off when it's done.
// This function will have returned long before any of these
// events have completed and therefore there won't be any
// visible feedback that anything changed without all this
// trickery. This still could cause confusion if the "like" ajax call
// is delayed and NavUpdate runs before it completes.


function dolike(ident, verb) {
	unpause();
	$('#like-rotator-' + ident.toString()).spin('tiny');
	$.get('like/' + ident.toString() + '?verb=' + verb, NavUpdate );
	liking = 1;
}

function doprofilelike(ident, verb) {
	$.get('like/' + ident + '?verb=' + verb, function() { window.location.href=window.location.href; });
}


function dropItem(url, object) {
	var confirm = confirmDelete();
	if(confirm) {
		$('body').css('cursor', 'wait');
		$(object).fadeTo('fast', 0.33, function () {
			$.get(url).done(function() {
				$(object).remove();
				$('body').css('cursor', 'auto');
			});
		});
		return true;

	}
	else {
		return false;
	}
}

function dosubthread(ident) {
	unpause();
	$('#like-rotator-' + ident.toString()).spin('tiny');
	$.get('subthread/sub/' + ident.toString(), NavUpdate );
	liking = 1;
}


function dounsubthread(ident) {
	unpause();
	$('#like-rotator-' + ident.toString()).spin('tiny');
	$.get('subthread/unsub/' + ident.toString(), NavUpdate );
	liking = 1;
}



function dostar(ident) {
	ident = ident.toString();
	$('#like-rotator-' + ident).spin('tiny');
	$.get('starred/' + ident, function(data) {
		if(data.result == 1) {
			$('#starred-' + ident).addClass('starred');
			$('#starred-' + ident).removeClass('unstarred');
			$('#starred-' + ident).addClass('fa-star-full');
			$('#starred-' + ident).removeClass('fa-star-o');
			$('#star-' + ident).addClass('hidden');
			$('#unstar-' + ident).removeClass('hidden');
		}
		else {
			$('#starred-' + ident).addClass('unstarred');
			$('#starred-' + ident).removeClass('starred');
			$('#starred-' + ident).addClass('fa-star-o');
			$('#starred-' + ident).removeClass('fa-star-full');
			$('#star-' + ident).removeClass('hidden');
			$('#unstar-' + ident).addClass('hidden');
		}
		$('#like-rotator-' + ident).spin(false);
	});
}

function getPosition(e) {
	var cursor = {x:0, y:0};
	if ( e.pageX || e.pageY  ) {
		cursor.x = e.pageX;
		cursor.y = e.pageY;
	}
	else {
		if( e.clientX || e.clientY ) {
			cursor.x = e.clientX + (document.documentElement.scrollLeft || document.body.scrollLeft) - document.documentElement.clientLeft;
			cursor.y = e.clientY + (document.documentElement.scrollTop  || document.body.scrollTop)  - document.documentElement.clientTop;
		}
		else {
			if( e.x || e.y ) {
				cursor.x = e.x;
				cursor.y = e.y;
			}
		}
	}
	return cursor;
}

function lockview(type, id) {
	$.get('lockview/' + type + '/' + id, function(data) {
		$('#panel-' + id).html(data);
	});
}

function filestorage(event, nick, id) {
	$('#cloud-index-' + last_filestorage_id).removeClass('cloud-index-active');
	$('#perms-panel-' + last_filestorage_id).hide().html('');
	$('#file-edit-' + id).spin('tiny');
	$.get('filestorage/' + nick + '/' + id + '/edit', function(data) {
		$('#cloud-index-' + id).addClass('cloud-index-active');
		$('#perms-panel-' + id).html(data).show();
		$('#file-edit-' + id).spin(false);
		last_filestorage_id = id;
	});
}

function post_comment(id) {
	unpause();
	commentBusy = true;
	$('body').css('cursor', 'wait');
	$("#comment-preview-inp-" + id).val("0");
	$.post(
		"item",
		$("#comment-edit-form-" + id).serialize(),
		function(data) {
			if(data.success) {
				$("#comment-edit-preview-" + id).hide();
				$("#comment-edit-wrapper-" + id).hide();
				$("#comment-edit-text-" + id).val('');
				var tarea = document.getElementById("comment-edit-text-" + id);
				if(tarea)
					commentClose(tarea, id);
				if(timer) clearTimeout(timer);
				timer = setTimeout(NavUpdate,1500);
			}
			if(data.reload) {
				window.location.href=data.reload;
			}
		},
		"json"
	);
	return false;
}

function preview_comment(id) {
	$("#comment-preview-inp-" + id).val("1");
	$("#comment-edit-preview-" + id).show();
	$.post(
		"item",
		$("#comment-edit-form-" + id).serialize(),
		function(data) {
			if(data.preview) {
				$("#comment-edit-preview-" + id).html(data.preview);
				$("#comment-edit-preview-" + id + " .autotime").timeago();
				$("#comment-edit-preview-" + id + " a").click(function() { return false; });
			}
		},
		"json"
	);
	return true;
}

function importElement(elem) {
	$.post(
		"impel",
		{ "element" : elem },
		function(data) {
			if(timer) clearTimeout(timer);
			timer = setTimeout(NavUpdate,10);
		}
	);
	return false;
}

function preview_post() {
	$("#jot-preview").val("1");
	$("#jot-preview-content").show();
//	tinyMCE.triggerSave();
	$.post(
		"item",
		$("#profile-jot-form").serialize(),
		function(data) {
			if(data.preview) {
				$("#jot-preview-content").html(data.preview);
				$("#jot-preview-content .autotime").timeago();
				$("#jot-preview-content" + " a").click(function() { return false; });
			}
		},
		"json"
	);
	$("#jot-preview").val("0");
	return true;
}

function unpause() {
	// unpause auto reloads if they are currently stopped
	totStopped = false;
	stopped = false;
	$('#pause').html('');
}

function bin2hex(s) {
	// Converts the binary representation of data to hex    
	//   
	// version: 812.316  
	// discuss at: http://phpjs.org/functions/bin2hex  
	// +   original by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)  
	// +   bugfixed by: Onno Marsman  
	// +   bugfixed by: Linuxworld  
	// *     example 1: bin2hex('Kev');  
	// *     returns 1: '4b6576'  
	// *     example 2: bin2hex(String.fromCharCode(0x00));  
	// *     returns 2: '00'  
	var v,i, f = 0, a = [];
	s += '';
	f = s.length;

	for (i = 0; i<f; i++) {
		a[i] = s.charCodeAt(i).toString(16).replace(/^([\da-f])$/,"0$1");
	}

	return a.join('');
}

function hex2bin(hex) {
	var bytes = [], str;

	for(var i=0; i< hex.length-1; i+=2)
		bytes.push(parseInt(hex.substr(i, 2), 16));

	return String.fromCharCode.apply(String, bytes);
}

function groupChangeMember(gid, cid, sec_token) {
	$('body .fakelink').css('cursor', 'wait');
	$.get('group/' + gid + '/' + cid + "?t=" + sec_token, function(data) {
		$('#group-update-wrapper').html(data);
		$('body .fakelink').css('cursor', 'auto');
	});
}

function profChangeMember(gid, cid) {
	$('body .fakelink').css('cursor', 'wait');
	$.get('profperm/' + gid + '/' + cid, function(data) {
		$('#prof-update-wrapper').html(data);
		$('body .fakelink').css('cursor', 'auto');
	});
}

function contactgroupChangeMember(gid, cid) {
	$('body').css('cursor', 'wait');
	$.get('contactgroup/' + gid + '/' + cid, function(data) {
		$('body').css('cursor', 'auto');
		$('#group-' + gid).toggleClass('fa-check-square-o fa-square-o');
	});
}

function checkboxhighlight(box) {
	if($(box).is(':checked')) {
		$(box).addClass('checkeditem');
	} else {
		$(box).removeClass('checkeditem');
	}
}


// code from http://www.tinymce.com/wiki.php/How-to_implement_a_custom_file_browser
function fcFileBrowser (field_name, url, type, win) {
	/* TODO: If you work with sessions in PHP and your client doesn't accept cookies you might need to carry
	 the session name and session ID in the request string (can look like this: "?PHPSESSID=88p0n70s9dsknra96qhuk6etm5").
	 These lines of code extract the necessary parameters and add them back to the filebrowser URL again. */

	var cmsURL = baseurl+"/fbrowser/"+type+"/";

	tinyMCE.activeEditor.windowManager.open({
		file : cmsURL,
		title : 'File Browser',
		width : 420,  // Your dimensions may differ - toy around with them!
		height : 400,
		resizable : "yes",
		inline : "yes",  // This parameter only has an effect if you use the inlinepopups plugin!
		close_previous : "no"
		}, {
		window : win,
		input : field_name
	});
	return false;
}

/*
function setupFieldRichtext(){

	tinyMCE.init({
		theme : "advanced",
		mode : "specific_textareas",
		editor_selector: "fieldRichtext",
		plugins : "bbcode,paste, inlinepopups",
		theme_advanced_buttons1 : "bold,italic,underline,undo,redo,link,unlink,image,forecolor,formatselect,code",
		theme_advanced_buttons2 : "",
		theme_advanced_buttons3 : "",
		theme_advanced_toolbar_location : "top",
		theme_advanced_toolbar_align : "center",
		theme_advanced_blockformats : "blockquote,code",
		paste_text_sticky : true,
		entity_encoding : "raw",
		add_unload_trigger : false,
		remove_linebreaks : false,
		force_p_newlines : false,
		force_br_newlines : true,
		forced_root_block : '',
		convert_urls: false,
		content_css: baseurl+"/view/custom_tinymce.css",
		theme_advanced_path : false,
		file_browser_callback : "fcFileBrowser",
	});

}
*/

/**
 * sprintf in javascript
 *  "{0} and {1}".format('zero','uno');
 */
String.prototype.format = function() {
	var formatted = this;
	for (var i = 0; i < arguments.length; i++) {
		var regexp = new RegExp('\\{'+i+'\\}', 'gi');
		formatted = formatted.replace(regexp, arguments[i]);
	}
	return formatted;
};
// Array Remove
Array.prototype.remove = function(item) {
	to = undefined;
	from = this.indexOf(item);
	var rest = this.slice((to || from) + 1 || this.length);
	this.length = from < 0 ? this.length + from : from;
	return this.push.apply(this, rest);
};


$(document).ready(function() {

	jQuery.timeago.settings.strings = {
		prefixAgo     : aStr['t01'],
		prefixFromNow : aStr['t02'],
		suffixAgo     : aStr['t03'],
		suffixFromNow : aStr['t04'],
		seconds       : aStr['t05'],
		minute        : aStr['t06'],
		minutes       : aStr['t07'],
		hour          : aStr['t08'],
		hours         : aStr['t09'],
		day           : aStr['t10'],
		days          : aStr['t11'],
		month         : aStr['t12'],
		months        : aStr['t13'],
		year          : aStr['t14'],
		years         : aStr['t15'],
		wordSeparator : aStr['t16'],
		numbers       : aStr['t17'],
	};

	$("#toc").toc();
});

function zFormError(elm,x) {
	if(x) {
		$(elm).addClass("zform-error");
		$(elm).removeClass("zform-ok");
	} else {
		$(elm).addClass("zform-ok");
		$(elm).removeClass("zform-error");
	}
}


$(window).scroll(function () {
	if(typeof buildCmd == 'function') {
		// This is a content page with items and/or conversations
		if($(window).scrollTop() + $(window).height() > $(document).height() - 300) {
			if((pageHasMoreContent) && (! loadingPage)) {
				next_page++;
				scroll_next = true;
				loadingPage = true;
				liveUpdate();
			}
		}
	}
	else {
		// This is some other kind of page - perhaps a directory
		if($(window).scrollTop() + $(window).height() > $(document).height() - 300) {
			if((pageHasMoreContent) && (! loadingPage) && (! justifiedGalleryActive)) {
				next_page++;
				scroll_next = true;
				loadingPage = true;
				pageUpdate();
			}
		}
	}
});

var chanviewFullSize = false;

function chanviewFull() {
	if(chanviewFullSize) {
		chanviewFullSize = false;
		$('#chanview-iframe-border').css({ 'position' : 'relative', 'z-index' : '10' });
		$('#remote-channel').css({ 'position' : 'relative' , 'z-index' : '10' });
	}
	else {
		chanviewFullSize = true;
		$('#chanview-iframe-border').css({ 'position' : 'fixed', 'top' : '0', 'left' : '0', 'z-index' : '150001' });
		$('#remote-channel').css({ 'position' : 'fixed', 'top' : '0', 'left' : '0', 'z-index' : '150000' });
		resize_iframe();
	}
}

function addhtmltext(data) {
	data = h2b(data);
	addeditortext(data);
}

function loadText(textRegion,data) {
	var currentText = $(textRegion).val();
	$(textRegion).val(currentText + data);
}

function addeditortext(data) {
	if(plaintext == 'none') {
		var currentText = $("#profile-jot-text").val();
		$("#profile-jot-text").val(currentText + data);
	}
	else
		tinyMCE.execCommand('mceInsertRawHTML',false,data);
}

function h2b(s) {
	var y = s;
	function rep(re, str) {
		y = y.replace(re,str);
	}

	rep(/<a.*?href=\"(.*?)\".*?>(.*?)<\/a>/gi,"[url=$1]$2[/url]");
	rep(/<span style=\"font-size:(.*?);\">(.*?)<\/span>/gi,"[size=$1]$2[/size]");
	rep(/<span style=\"color:(.*?);\">(.*?)<\/span>/gi,"[color=$1]$2[/color]");
	rep(/<font>(.*?)<\/font>/gi,"$1");
	rep(/<img.*?width=\"(.*?)\".*?height=\"(.*?)\".*?src=\"(.*?)\".*?\/>/gi,"[img=$1x$2]$3[/img]");
	rep(/<img.*?height=\"(.*?)\".*?width=\"(.*?)\".*?src=\"(.*?)\".*?\/>/gi,"[img=$2x$1]$3[/img]");
	rep(/<img.*?src=\"(.*?)\".*?height=\"(.*?)\".*?width=\"(.*?)\".*?\/>/gi,"[img=$3x$2]$1[/img]");
	rep(/<img.*?src=\"(.*?)\".*?width=\"(.*?)\".*?height=\"(.*?)\".*?\/>/gi,"[img=$2x$3]$1[/img]");
	rep(/<img.*?src=\"(.*?)\".*?\/>/gi,"[img]$1[/img]");

	rep(/<ul class=\"listbullet\" style=\"list-style-type\: circle\;\">(.*?)<\/ul>/gi,"[list]$1[/list]");
	rep(/<ul class=\"listnone\" style=\"list-style-type\: none\;\">(.*?)<\/ul>/gi,"[list=]$1[/list]");
	rep(/<ul class=\"listdecimal\" style=\"list-style-type\: decimal\;\">(.*?)<\/ul>/gi,"[list=1]$1[/list]");
	rep(/<ul class=\"listlowerroman\" style=\"list-style-type\: lower-roman\;\">(.*?)<\/ul>/gi,"[list=i]$1[/list]");
	rep(/<ul class=\"listupperroman\" style=\"list-style-type\: upper-roman\;\">(.*?)<\/ul>/gi,"[list=I]$1[/list]");
	rep(/<ul class=\"listloweralpha\" style=\"list-style-type\: lower-alpha\;\">(.*?)<\/ul>/gi,"[list=a]$1[/list]");
	rep(/<ul class=\"listupperalpha\" style=\"list-style-type\: upper-alpha\;\">(.*?)<\/ul>/gi,"[list=A]$1[/list]");
	rep(/<li>(.*?)<\/li>/gi,"[li]$1[/li]");

	rep(/<code>(.*?)<\/code>/gi,"[code]$1[/code]");
	rep(/<\/(strong|b)>/gi,"[/b]");
	rep(/<(strong|b)>/gi,"[b]");
	rep(/<\/(em|i)>/gi,"[/i]");
	rep(/<(em|i)>/gi,"[i]");
	rep(/<\/u>/gi,"[/u]");

	rep(/<span style=\"text-decoration: ?underline;\">(.*?)<\/span>/gi,"[u]$1[/u]");
	rep(/<u>/gi,"[u]");
	rep(/<blockquote[^>]*>/gi,"[quote]");
	rep(/<\/blockquote>/gi,"[/quote]");
	rep(/<hr \/>/gi,"[hr]");
	rep(/<br (.*?)\/>/gi,"\n");
	rep(/<br\/>/gi,"\n");
	rep(/<br>/gi,"\n");
	rep(/<p>/gi,"");
	rep(/<\/p>/gi,"\n");
	rep(/&nbsp;/gi," ");
	rep(/&quot;/gi,"\"");
	rep(/&lt;/gi,"<");
	rep(/&gt;/gi,">");
	rep(/&amp;/gi,"&");

	return y;
}

function b2h(s) {
	var y = s;
	function rep(re, str) {
		y = y.replace(re,str);
	}

	rep(/\&/gi,"&amp;");
	rep(/\</gi,"&lt;");
	rep(/\>/gi,"&gt;");
	rep(/\"/gi,"&quot;");

	rep(/\n/gi,"<br />");
	rep(/\[b\]/gi,"<strong>");
	rep(/\[\/b\]/gi,"</strong>");
	rep(/\[i\]/gi,"<em>");
	rep(/\[\/i\]/gi,"</em>");
	rep(/\[u\]/gi,"<u>");
	rep(/\[\/u\]/gi,"</u>");
	rep(/\[hr\]/gi,"<hr />");
	rep(/\[url=([^\]]+)\](.*?)\[\/url\]/gi,"<a href=\"$1\">$2</a>");
	rep(/\[url\](.*?)\[\/url\]/gi,"<a href=\"$1\">$1</a>");
	rep(/\[img=(.*?)x(.*?)\](.*?)\[\/img\]/gi,"<img width=\"$1\" height=\"$2\" src=\"$3\" />");
	rep(/\[img\](.*?)\[\/img\]/gi,"<img src=\"$1\" />");

	// FIXME - add zid()
	rep(/\[zrl=([^\]]+)\](.*?)\[\/zrl\]/gi,"<a href=\"$1" + '?f=&zid=' + zid + "\">$2</a>");
	rep(/\[zrl\](.*?)\[\/zrl\]/gi,"<a href=\"$1" + '?f=&zid=' + zid + "\">$1</a>");
	rep(/\[zmg=(.*?)x(.*?)\](.*?)\[\/zmg\]/gi,"<img width=\"$1\" height=\"$2\" src=\"$3" + '?f=&zid=' + zid + "\" />");
	rep(/\[zmg\](.*?)\[\/zmg\]/gi,"<img src=\"$1" + '?f=&zid=' + zid + "\" />");

	rep(/\[list\](.*?)\[\/list\]/gi, '<ul class="listbullet" style="list-style-type: circle;">$1</ul>');
	rep(/\[list=\](.*?)\[\/list\]/gi, '<ul class="listnone" style="list-style-type: none;">$1</ul>');
	rep(/\[list=1\](.*?)\[\/list\]/gi, '<ul class="listdecimal" style="list-style-type: decimal;">$1</ul>');
	rep(/\[list=i\](.*?)\[\/list\]/gi,'<ul class="listlowerroman" style="list-style-type: lower-roman;">$1</ul>');
	rep(/\[list=I\](.*?)\[\/list\]/gi, '<ul class="listupperroman" style="list-style-type: upper-roman;">$1</ul>');
	rep(/\[list=a\](.*?)\[\/list\]/gi, '<ul class="listloweralpha" style="list-style-type: lower-alpha;">$1</ul>');
	rep(/\[list=A\](.*?)\[\/list\]/gi, '<ul class="listupperalpha" style="list-style-type: upper-alpha;">$1</ul>');
	rep(/\[li\](.*?)\[\/li\]/gi, '<li>$1</li>');
	rep(/\[color=(.*?)\](.*?)\[\/color\]/gi,"<span style=\"color: $1;\">$2</span>");
	rep(/\[size=(.*?)\](.*?)\[\/size\]/gi,"<span style=\"font-size: $1;\">$2</span>");
	rep(/\[code\](.*?)\[\/code\]/gi,"<code>$1</code>");
	rep(/\[quote.*?\](.*?)\[\/quote\]/gi,"<blockquote>$1</blockquote>");

	rep(/\[video\](.*?)\[\/video\]/gi,"<a href=\"$1\">$1</a>");
	rep(/\[audio\](.*?)\[\/audio\]/gi,"<a href=\"$1\">$1</a>");

	rep(/\[\&amp\;([#a-z0-9]+)\;\]/gi,'&$1;');

	rep(/\<(.*?)(src|href)=\"[^hfm](.*?)\>/gi,'<$1$2="">');

	return y;
}

function zid(s) {
	if((! s.length) || (s.indexOf('zid=') != (-1)))
		return s;

	if(! zid.length)
		return s;

	var has_params = ((s.indexOf('?') == (-1)) ? false : true);
	var achar = ((has_params) ? '&' : '?');
	s = s + achar + 'f=&zid=' + zid;

	return s;
}