Hay guys i have ajax chat room i want to change admin name color i was download this script on net
Here is the full cods ajax-chat.zip (22.6 KB)
i don’t see any flag that determines an admin.
Post the code that displays the admin name, if it has a particular CSS class it should be easy to change that in your styling. I’m not downloading a zip file though, sorry.
okay this is the js
maybe you will find all there there is many files so i am posting only one here
$(document).ready(function(){
// Run the init method on document ready:
chat.init();
});
var chat = {
// data holds variables for use in the class:
data : {
lastID : 0,
noActivity : 0
},
// Init binds event listeners and sets up timers:
init : function(){
// Using the defaultText jQuery plugin, included at the bottom:
$('#name').defaultText('Nickname');
$('#email').defaultText('Email (Gravatars are Enabled)');
// Converting the #chatLineHolder div into a jScrollPane,
// and saving the plugin's API in chat.data:
chat.data.jspAPI = $('#chatLineHolder').jScrollPane({
verticalDragMinHeight: 12,
verticalDragMaxHeight: 12
}).data('jsp');
// We use the working variable to prevent
// multiple form submissions:
var working = false;
// Logging a person in the chat:
$('#loginForm').submit(function(){
if(working) return false;
working = true;
// Using our tzPOST wrapper function
// (defined in the bottom):
$.tzPOST('login',$(this).serialize(),function(r){
working = false;
if(r.error){
chat.displayError(r.error);
}
else chat.login(r.name,r.gravatar);
});
return false;
});
// Submitting a new chat entry:
$('#submitForm').submit(function(){
var text = $('#chatText').val();
if(text.length == 0){
return false;
}
if(working) return false;
working = true;
// Assigning a temporary ID to the chat:
var tempID = 't'+Math.round(Math.random()*1000000),
params = {
id : tempID,
author : chat.data.name,
gravatar : chat.data.gravatar,
text : text.replace(/</g,'<').replace(/>/g,'>')
};
// Using our addChatLine method to add the chat
// to the screen immediately, without waiting for
// the AJAX request to complete:
chat.addChatLine($.extend({},params));
// Using our tzPOST wrapper method to send the chat
// via a POST AJAX request:
$.tzPOST('submitChat',$(this).serialize(),function(r){
working = false;
$('#chatText').val('');
$('div.chat-'+tempID).remove();
params['id'] = r.insertID;
chat.addChatLine($.extend({},params));
});
return false;
});
// Logging the user out:
$('a.logoutButton').live('click',function(){
$('#chatTopBar > span').fadeOut(function(){
$(this).remove();
});
$('#submitForm').fadeOut(function(){
$('#loginForm').fadeIn();
});
$.tzPOST('logout');
return false;
});
// Checking whether the user is already logged (browser refresh)
$.tzGET('checkLogged',function(r){
if(r.logged){
chat.login(r.loggedAs.name,r.loggedAs.gravatar);
}
});
// Self executing timeout functions
(function getChatsTimeoutFunction(){
chat.getChats(getChatsTimeoutFunction);
})();
(function getUsersTimeoutFunction(){
chat.getUsers(getUsersTimeoutFunction);
})();
},
// The login method hides displays the
// user's login data and shows the submit form
login : function(name,gravatar){
chat.data.name = name;
chat.data.gravatar = gravatar;
$('#chatTopBar').html(chat.render('loginTopBar',chat.data));
$('#loginForm').fadeOut(function(){
$('#submitForm').fadeIn();
$('#chatText').focus();
});
},
// The render method generates the HTML markup
// that is needed by the other methods:
render : function(template,params){
var arr = [];
switch(template){
case 'loginTopBar':
arr = [
'<span><img src="',params.gravatar,'" width="23" height="23" />',
'<span class="name" style="color:red">',params.name,
'</span><a href="" class="logoutButton rounded">Logout</a></span>'];
break;
case 'chatLine':
arr = [
'<div class="chat chat-',params.id,' rounded"><span class="gravatar"><img src="',params.gravatar,
'" width="23" height="23" onload="this.style.visibility=\'visible\'" />','</span><span class="author" style="color:red">',params.author,
':</span><span class="text">',params.text,'</span><span class="time">',params.time,'</span></div>'];
break;
}
// A single array join is faster than
// multiple concatenations
return arr.join('');
},
// The addChatLine method ads a chat entry to the page
addChatLine : function(params){
// All times are displayed in the user's timezone
var d = new Date();
if(params.time) {
// PHP returns the time in UTC (GMT). We use it to feed the date
// object and later output it in the user's timezone. JavaScript
// internally converts it for us.
d.setUTCHours(params.time.hours,params.time.minutes);
}
params.time = (d.getHours() < 10 ? '0' : '' ) + d.getHours()+':'+
(d.getMinutes() < 10 ? '0':'') + d.getMinutes();
var markup = chat.render('chatLine',params),
exists = $('#chatLineHolder .chat-'+params.id);
if(exists.length){
exists.remove();
}
if(!chat.data.lastID){
// If this is the first chat, remove the
// paragraph saying there aren't any:
$('#chatLineHolder p').remove();
}
// If this isn't a temporary chat:
if(params.id.toString().charAt(0) != 't'){
var previous = $('#chatLineHolder .chat-'+(+params.id - 1));
if(previous.length){
previous.after(markup);
}
else chat.data.jspAPI.getContentPane().append(markup);
}
else chat.data.jspAPI.getContentPane().append(markup);
// As we added new content, we need to
// reinitialise the jScrollPane plugin:
chat.data.jspAPI.reinitialise();
chat.data.jspAPI.scrollToBottom(true);
},
// This method requests the latest chats
// (since lastID), and adds them to the page.
getChats : function(callback){
$.tzGET('getChats',{lastID: chat.data.lastID},function(r){
for(var i=0;i<r.chats.length;i++){
chat.addChatLine(r.chats[i]);
}
if(r.chats.length){
chat.data.noActivity = 0;
chat.data.lastID = r.chats[i-1].id;
}
else{
// If no chats were received, increment
// the noActivity counter.
chat.data.noActivity++;
}
if(!chat.data.lastID){
chat.data.jspAPI.getContentPane().html('<p class="noChats">No chats yet</p>');
}
// Setting a timeout for the next request,
// depending on the chat activity:
var nextRequest = 1000;
// 2 seconds
if(chat.data.noActivity > 3){
nextRequest = 2000;
}
if(chat.data.noActivity > 10){
nextRequest = 5000;
}
// 15 seconds
if(chat.data.noActivity > 20){
nextRequest = 15000;
}
setTimeout(callback,nextRequest);
});
},
// Requesting a list with all the users.
getUsers : function(callback){
$.tzGET('getUsers',function(r){
var users = [];
for(var i=0; i< r.users.length;i++){
if(r.users[i]){
users.push(chat.render('user',r.users[i]));
}
}
var message = '';
if(r.total<1){
message = 'No one is online';
}
else {
message = r.total+' '+(r.total == 1 ? 'person':'people')+' online';
}
users.push('<p class="count">'+message+'</p>');
$('#chatUsers').html(users.join(''));
setTimeout(callback,15000);
});
},
// This method displays an error message on the top of the page:
displayError : function(msg){
var elem = $('<div>',{
id : 'chatErrorMessage',
html : msg
});
elem.click(function(){
$(this).fadeOut(function(){
$(this).remove();
});
});
setTimeout(function(){
elem.click();
},5000);
elem.hide().appendTo('body').slideDown();
}
};
// Custom GET & POST wrappers:
$.tzPOST = function(action,data,callback){
$.post('php/ajax.php?action='+action,data,callback,'json');
}
$.tzGET = function(action,data,callback){
$.get('php/ajax.php?action='+action,data,callback,'json');
}
// A custom jQuery method for placeholder text:
$.fn.defaultText = function(value){
var element = this.eq(0);
element.data('defaultText',value);
element.focus(function(){
if(element.val() == value){
element.val('').removeClass('defaultText');
}
}).blur(function(){
if(element.val() == '' || element.val() == value){
element.addClass('defaultText').val(value);
}
});
return element.blur();
}
No, I meant - you find the code that displays the admin name, and post that bit. Not post the entire thing.
there is no cods for admin iwant to add but i dont now js
Can you tell us what the source for the code was? Also, if the code involved is JS, is there any particular reason for posting it in the PHP forum?
You can check full cods here http://tutorialzine.com/2010/10/ajax-web-chat-php-mysql/
Ah, sorry, I can’t help - you just asked for how to change the colour for an admin, I hadn’t realised (as @chorn did) that the code you have doesn’t already deal with the difference between admin and “normal” users.
@Riyaz_saifi, I’d still like to understand the answer to this, so I can place the thread in the most appropriate forum.
Its not important if it will not fix i will find another one thanks for help
if you know a good ajax chat script please suggest me
Sorry, but I’ve never tried one, so am in no better place than yourself to advise on something that meets your needs.
is taigachat will work on php
Do you have a link to your chatroom?
Yes, what is needed is to see the generated HTML
If there is an attribute value, be it class or “data”, whatever, then it would be a simple matter to have CSS style that element.
If not, then I think there are two approaches
- have JavaScript find the Admins name eg.
if name is in admin array - hack the script so that it adds something that can be targeted with CSS
Moved to the JavaScript Forum…
yes there CSS class please you can try your self
I am using localhoat no chat link
I looked at the zip but didn’t see any HTML
Please post an example of the HTML that is output.