aboutsummaryrefslogblamecommitdiffstats
path: root/js/main.js
blob: 169717404531e6b25974592c56a79756a5dc706e (plain) (tree)
1
 














































































                                                                                             







                                                                  
 


                                                             




                                                            
 
 



                            
                            
                               
                         
                   
                       
                                
                               
                                

                                     

                                

                             
                      
                                            
 
                                       
                
                                      






                                                                 
                                                                        
                     

                
                

















                                                                                        

                                          

                                 







                                                                          

                                                                                     

                                                 










                                                          
                                                
                                                     
                                           

                                                                      


                                                                                                      
                                                                

                                                                                                

                                                                   
                                      




                                                            
                                                                  
                         
                                     
                 
        
                                            
                                                
                   






                                                   
 
                        
                             
                                                                                     
                                                     





                                                                               
                                                                                             
                                                       
                                                      
                                                       


                                                                  
                                                                                                                                        
                                        
                                                  
                                 

                                                  
                                                  

                                 


                   



                              


                                                  
                               
 
                                                                                                
 
                                                      
 



                                                                                  



                                                                                                  
                                                                                                  
                                                                                                    













                                                                                          






















                                                                                                                                                                



















                                                                                                                                                                                                        









                                                                                                              
 

                            
                                                             

         





                                       
                                                                         






                                                                                
                                                                      




                                                                                                                        





                                                                                
                                                                      

                                                                                                





                                     
                                                                         






                                                                                
                                                                      

                                                                                                





                                                                                
                                                                      
                                                                                                




                                         



                                              
                                                                         






                                                                                
                                                                      
 
                                                                                                













                                                                               


                                                                                         
 










                                                         
 
 







                                                                                     

 









                                                                                                     




 
                               
                                                                                                        
                                                                            


                                                       


                                                                 


                                        

                                     
                                   
 
                               
 
                                                   
                                         
                                                        


                                                 
                                                
                         


                                                
                                          


                                                                                                                                            
 
                             
                                                  
 
                                                 
                                                                               

                                                       
                                          
                                            
                                            
                                                          
                                                  

                                                              
                   

 

         
 
                                  
                                                                 


                                
                                                                 
         
 
                                                  
 

                                                                                                       


                                                                                                                                              
                
                                                                    
 
                                                                                                        







                                                                          
                                                                                            

                                
                                                                                                               


                                                                
                                                                                                                                
                                                                                                                               
                                                                                       




                                   


         


                                                                          






                                                                             
 
                                     
                          
                                                              
                                                                                
                           
         
 







                                                                   
                                


                                                          
                                              
                                                                           
                                                                                

                                                                            

                                                
                                                                             


                                                                              
                         
                                                                


                   
                                 
                                        
                                            



                                           


                                                                                                                                                               

                              
                                                  










                                                       

                                              





                                                                











                                                                                               
                                   
                          

                                                
                                                         












                                                                                               


                                                                         





                                










                                                                                            
                                                                                                                    








                                 









                                                                                     
                                                                                                             



                                 
                                           


                              
 






                                                                     





















                                                                                 

       
                                                         
                                                          
                                                                                      
                                                                      
                                                                                                        

                   








                                                                                                        


                                                                         
                                                                



                   








                                          







                                                   























                                                                                                                           




                                                 
                                                       















                                                                                                                          
                                                        

           
 
 











                                                            






                                                         
 


                                                               
                                                                                                                                                                                                                                                                                                               

           
 
 


                                   
















                                    


  
                                      
                                                          
 
                 
 
 
















                                                                                                        






















                                                                                             
	function confirmDelete() { return confirm(aStr['delitem']); }
	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-edit-submit-wrapper-" + 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-edit-submit-wrapper-" + 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-edit-submit-wrapper-" + 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 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).hide();
			$('#hide-comments-' + id).html(aStr['showmore']);
		}
		else {
			$('#collapsed-comments-' + id).show();
			$('#hide-comments-' + id).html(aStr['showfewer']);
		}
	}


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

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

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



	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;

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

		msie = $.browser.msie ;
		
		/* setup tooltips *//*
		$("a,.tt").each(function(){
			var e = $(this);
			var pos="bottom";
			if (e.hasClass("tttop")) pos="top";
			if (e.hasClass("ttbottom")) pos="bottom";
			if (e.hasClass("ttleft")) pos="left";
			if (e.hasClass("ttright")) pos="right";
			e.tipTip({defaultPosition: pos, edgeOffset: 8});
		});*/
		
		
		
		/* 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();

		/* popup menus */
		function close_last_popup_menu() {
 			if(last_popup_menu) {
 				last_popup_menu.hide();
 				last_popup_button.removeClass("selected");
	 			last_popup_menu = null;
 				last_popup_button = null;
 			}	
		}

		/* Turn elements with one of our special rel tags into popup menus */
	
		$('a[rel^=#]').click(function(e){
				manage_popup_menu(this,e);
				return false;
		});

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


		function manage_popup_menu(w,e) {
			close_last_popup_menu();
			menu = $( $(w).attr('rel') );
			e.preventDefault();
			e.stopPropagation();
			if (menu.attr('popup')=="false") return false;
			$(w).parent().toggleClass("selected");
			/* 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);
			}
			menu.toggle();
			if (menu.css("display") == "none") {
				last_popup_menu = null;
				last_popup_button = null;
			} else {
				last_popup_menu = menu;
				last_popup_button = $(w).parent();
			}
			return false;
		}
	
		$('html').click(function() {
			close_last_popup_menu();
		});
		
		// fancyboxes
		$("a.popupbox").fancybox({
			'transitionIn' : 'elastic',
			'transitionOut' : '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').hide();

		if(! stopped) {

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

			$.get(pingCmd,function(data) {

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


				// start live update

				if($('#live-network').length)   { src = 'network'; liveUpdate(); }
				if($('#live-channel').length)   { src = 'channel'; liveUpdate(); }
				if($('#live-community').length) { src = 'community'; liveUpdate(); }
				if($('#live-display').length) {
					if(liking) {
						liking = 0;
						window.location.href=window.location.href 
					}
				}
				if($('#live-photos').length) { 
					if(liking) {
						liking = 0;
						window.location.href=window.location.href 
					}
				}


				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-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-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-today-update').html(data.all_events_today);


				$(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 updateConvItems(mode,data) {

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

		$('.thread-wrapper.toplevel_item',data).each(function() {
			var ident = $(this).attr('id');

			if($('#' + ident).length == 0 && profile_page == 1) {
				$('img',this).each(function() {
					$(this).attr('src',$(this).attr('dst'));
				});
				$('#' + prev).after($(this));
				$("div.wall-item-ago-time").timeago();
				// divgrow doesn't prevent itself from attaching a second (or 500th)
				// "show more" div to a content region - it also has a few other
				// issues related to how we're trying to use it. 
				// disable for now.
				//				$("div.wall-item-body").divgrow({ initialHeight: 400 });
			}
			else {
				$('img',this).each(function() {
					$(this).attr('src',$(this).attr('dst'));
				});
				$('#' + ident).replaceWith($(this));
				$("div.wall-item-ago-time").timeago();
				//	$("div.wall-item-body").divgrow({ initialHeight: 400 });

			}
			prev = ident;
		});
	}
	if(mode === 'append') {
		next = 'threads-end';
		$('.thread-wrapper.toplevel_item',data).each(function() {
			var ident = $(this).attr('id');

			if($('#' + ident).length == 0) {
				$('img',this).each(function() {
					$(this).attr('src',$(this).attr('dst'));
				});
				$('#threads-end').before($(this));
				$("div.wall-item-ago-time").timeago();
				//	$("div.wall-item-body").divgrow({ initialHeight: 400 });

			}
			else {
				$('img',this).each(function() {
					$(this).attr('src',$(this).attr('dst'));
				});
				$('#' + ident).replaceWith($(this));
				$("div.wall-item-ago-time").timeago();
				//	$("div.wall-item-body").divgrow({ initialHeight: 400 });
			}
		});
	}
	if(mode === 'replace') {
		// clear existing content
		$('.thread-wrapper').remove();

		prev = 'threads-begin';

		$('.thread-wrapper.toplevel_item',data).each(function() {
			var ident = $(this).attr('id');

			if($('#' + ident).length == 0 && profile_page == 1) {
				$('img',this).each(function() {
					$(this).attr('src',$(this).attr('dst'));
				});
				$('#' + prev).after($(this));
				$("div.wall-item-ago-time").timeago();

				//	$("div.wall-item-body").divgrow({ initialHeight: 400 });
			}
			prev = ident;
		});
	}

	$('.like-rotator').hide();

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

	/* autocomplete @nicknames */
	$(".comment-edit-form  textarea").contact_autocomplete(baseurl+"/acl");
	
	var bimgs = $(".wall-item-body > img").not(function() { return this.complete; });
	var bimgcount = bimgs.length;

	if (bimgcount) {
		bimgs.load(function() {
				bimgcount--;
				if (! bimgcount) {
					collapseHeight();

				}
			});
	} else {
		collapseHeight();
	}


	//	$(".wall-item-body").each(function() {
	//	if(! $(this).hasClass('divmore')) {
	//		$(this).divgrow({ initialHeight: 400, showBrackets: false });
	//		$(this).addClass('divmore');
	//	}					
	//});

}


	function collapseHeight() {
		$(".wall-item-body").each(function() {
				if($(this).height() > 410) {
				if(! $(this).hasClass('divmore')) {
					$(this).divgrow({ initialHeight: 400, showBrackets: false });
					$(this).addClass('divmore');
				}
			}					
		});
	}





	function liveUpdate() {
		if((src == null) || (stopped) || (! profile_uid)) { $('.like-rotator').hide(); return; }
		if(($('.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;

		if(typeof buildCmd == 'function') {
			if(scroll_next) {
				bParam_page = next_page;
				page_load = true;
			}
			else {
				bParam_page = 1;
			}
			update_url = buildCmd();
		}
		else {
			page_load = false;
			var udargs = ((page_load) ? '/load' : '');
			update_url = 'update_' + src + udargs + '&p=' + profile_uid + '&page=' + profile_page + '&msie=' + ((msie) ? 1 : 0);
		}

		if(page_load)
			$("#page-spinner").show();

		$.get(update_url,function(data) {
			var update_mode = ((page_load) ? 'replace' : 'update');
			if(scroll_next)
				update_mode = 'append';
			page_load = false;
			scroll_next = false;
			in_progress = false;
			updateConvItems(update_mode,data);
			$("#page-spinner").hide();
			$("#profile-jot-text-loading").hide();

		});


	}


	function imgbright(node) {
		$(node).removeClass("drophide").addClass("drop");
	}

	function imgdull(node) {
		$(node).removeClass("drop").addClass("drophide");
	}

	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(notifications_empty);

			} else {
				$("#nav-" + notifyType + "-menu").html(notifications_all + notifications_mark);


				$(data.notify).each(function() {
					text = "<span class='contactname'>"+this.name+"</span>" + ' ' + this.message + '<br />';
					html = notifications_tpl.format(this.notify_link,this.photo,text,this.when,this.class);
					$("#nav-" + notifyType + "-menu").append(html);
				});

			}
		});

	}


	// 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()).show();
		$.get('like/' + ident.toString() + '?verb=' + verb, NavUpdate );
		liking = 1;
	}

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


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

	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;
	}

	var lockvisible = false;

	function lockview(event,id) {
		event = event || window.event;
		cursor = getPosition(event);
		if(lockvisible) {
			lockviewhide();
		}
		else {
			lockvisible = true;
			$.get('lockview/' + id, function(data) {
				$('#panel').html(data);
				$('#panel').css({ 'left': cursor.x + 5 , 'top': cursor.y + 5});
				$('#panel').show();
			});
		}
	}

	function lockviewhide() {
		lockvisible = false;
		$('#panel').hide();
	}

	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-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,10);
				}
				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 + " a").click(function() { return false; });
				}
			},
			"json"  
         );  
         return true;  
	}



	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" + " 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 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');
		});
	}


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

function notifyMarkAll() {
	$.get('notify/mark/all', function(data) {
		if(timer) clearTimeout(timer);
		timer = setTimeout(NavUpdate,1000);
	});
}


// 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);
};

function previewTheme(elm) {
	theme = $(elm).val();
	$.getJSON('pretheme?f=&theme=' + theme,function(data) {
			$('#theme-preview').html('<div id="theme-desc">' + data.desc + '</div><div id="theme-version">' + data.version + '</div><div id="theme-credits">' + data.credits + '</div><a href="' + data.img + '"><img src="' + data.img + '" width="320" height="240" alt="' + theme + '" /></a>');
	});

}

$(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'],
};


$("div.wall-item-ago-time").timeago();
//$("div.wall-item-body").divgrow({ initialHeight: 400 });

//reCalcHeight();





});

	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') {
		$('#more').hide();                 
		$('#no-more').hide();                 
	
		if($(window).scrollTop() + $(window).height() > $(document).height() - 200) {
			$('#more').css("top","400");
			$('#more').show();
		}
	
		if($(window).scrollTop() + $(window).height() == $(document).height()) {
			$('#more').hide();
			$('#no-more').hide();
			//			alert('scroll');
			next_page++;
			scroll_next = true;
			liveUpdate();

		}
	}
});