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PHP - What Do I Need To Do To Build A Jquery Chat Object?
I'm confused how to get the chat object to work with the pushes/pulls, and don't know where I'm going wrong. Here's the basics of what I need to know without reloading the page:
how do I push new data to the server
how do I push new data to the client
how do I not rebuild the data client has every time
I may need to know more, but that's what I know I need to be able to do so far.
Similar Tutorialsi am new with web socket
and in same time
I try to make server and client communication for soccer manager application, and for this purpose, i need to create closed "chat rooms" or "games" where two users can watch (read game event) and menage (create) game event (make substitution, formation ... or if you want, to send message to server, that they make changes in formation)
this game (room) mast bi secret, and only this two player can use this game for "read" and "write" events in game
for example: Game no: 200001 between user A and user B in 14.05.
when User A, and User B click on game no. 200001 they can read and write game event.
PS: for now, i create basic chat aplication with PHP, jQuery and webSocket and in this app, all user see wath all other user do (public chat) and i want to make secret chat for specific user (already automate subscribed from server) All work with no problem (i work on this example http://www.sanwebe.c...ket-php-socket)
How i can create chat room(s) and subscribe user to specific chat room?
Thanks
Edited by laponac84, 30 November 2014 - 09:09 AM. Instead of breaking down and actually learning how to use ajax, I'm thinking about trying to do something so I don't need a page refresh every time, and the filtered data is nearly instant. I just use the session array var, and build a new array from the rows that meet the conditions. I'm thinking of loading a two dimensional array into a session var, then use some input buttons, and use the post vars to filter the array based on a set of predefined conditions. ie status = 0, status = 1. It's a fairly small number of conditions applied to two different fields. So, I need to access specific fields within a row, and essentially create a new array either including or excluding that row depending on whether it met the condition. I'm struggling on several parts. 1. not sure how to build the array so that I can access specific fields, then not sure how to access those fields. Do I do this..... to build the array? .... Code: [Select] while($row = mysql_fetch_assoc($result)){ $array[] = array($row['field1'], $row['field2']); } I was thinking about using a foreach and is_array() to get to each row... Code: [Select] foreach($array as $key => $value){ if(is_array){ foreach($value as $k => $v){ if($v[0] == 1){ //stuck here $v[0] is not a field, it's the first char of the string. not sure how to access a field $new_array[] = $value; //stuck here. I need to put the whole row back into the array if the condition was true. seems like I would have to use the field selectors and rebuild the array. } } } } What would you do? Open to any ideas. Hey all, I want to have an object that has a property which is an object containing instances of other objects. I try this: Code: [Select] class Blog extends Posts { public $has_posts; public function __construct($a,$b,$c){ $has_posts = (object) array_merge((array) $a, (array) $b, (array) $c); } } class Posts { public $b; public function __construct($b){ $this->b = $b; } } $post1 = new Posts(1); $post2 = new Posts(2); $post3 = new Posts(3); $blog = new Blog($post1,$post2,$post3); var_dump($blog->has_posts); //null foreach($blog->has_posts as $post){ //Invalid argument supplied for foreach() echo $post->b; } But as you see, has_posts is null, not an object containing other objects. Thanks for response. Hi Guys Somehow I can't make this chat work... maybe you've got an idea what the problem is? main.php <?php session_start(); ?> <html> <head> <title>Chat</title> <script language="JavaScript"> msg = new Array(); function showchat() { for (i = 0; i < msg.length; i++) { show.document.write(msg[i]; show.document.write("<br />"); } show.document.write("<a name='end'></a>"); } </script> </head> <frameset rows="0,*,45" border="0"> <frame name="main" src="main.php"> <frame name="show" src="show.php"> <frame name="send" src="send.php" scrolling="no"> </frameset> </html> <?php session_start(); $time = $_SESSION['time']; if (!isset($time)) $time = 0; $hdlDB = mysql_connect('localhost', 'root', ''); $strSQL = "SELECT * FROM chat WHERE time > '$curTime'"; $dhlRS = mysql_db_query('chat', $strSQL, $hdlDB); while ($arrRS = mysql_fetch_assoc($hdlRS)) { $arrMsg[] = '<b>' . $arrRS['sender'] . '</b>: ' . $arrRS['data']; $time = max($arrRS['time'], $time); } session_register('time'); ?> <html> <head> <title>Chat</title> <script language="JavaScript"> <?php if (is_array($arrMsg)) { $i = 0; foreach($arrMsg as $strLine) { echo "top.msg[$i] = '$strLine';\n"; $I++; } } ?> top.show.location.reload(); </script> </head> <body onload="window.setInterval('location.reload()', 4000)"> </body> </html> send.php <?php session_start(); if (!isset($time)) $time = 0; if (strlen($_POST['newmsg'] > 2) { $hdlDB = mysql_connect('localhost', 'root'; ''); $curTime = time(); $strSQL = "INSERT INTO chat (time, data, sender) VALUES ('$curTime', $newmsg', '$sender')"; mysql_db_query('chat', $strSQL, $hdlDB); session_register('time'); } /* end if */ ?> <html> <head> <title>Chat</title> <script language="JavaScript"> <?php if (is_array($arrMsg)) { foreach($arrMsg as $strLine) echo "top.msg[top.msg.length]=\"$strLine\""; } ?> top.show.location.reload(); </script> </head> <body bgcolor="white"> <form action="<?php echo $PHP_SELF; ?>" method="post"> <select name="sender" size="1"> <option value="Admin" <?php $sender == 'Admin' ? print 'selected' : print ''; ?>>Admin <option value="Client" <?php $sender == 'Client' ? print 'selected' : print ''; ?>>Client </select> 's Beitrag: <input type="Text" name="newmsg" size="40"> <input type="Submit" value="Send"> </form> </body> </html> show.php <html> <head> <title>Chat</title> </head> <body> <script language="JavaScript"> top.showchat(); </script> </body> </html> Database (chat) CREATE TABLE chat ( id bigint(20) NOT NULL auto_increment, time varchar(10) NOT NULL, data text, sender varchar(32) DEFAULT '1' NOT NULL, PRIMARY KEY (id), KEY id (id) ); cheers, ozzo Hi All... I am facing some problem while coding chat system.....my problem is that whenever i refresh the chat page the last message stored in the url by the current user displays again....its showing messages from the other users also but its keep on repeating the messages of the current user logged in,in the browser.....i am using post for all....do i need to try something else or any new way etc....if anybody have suggestions and solutions for the above mentioned problem then please do help me out...thank you... Hi all im trying to build a chat like chathotel.http://chathotel.nl can someone help me out what the best way is to start ? I know php just trying to get it like this doesn’t get me on a start thanks would be great Edited May 29, 2019 by requinixunlinking Hi, I'm trying to make an area where people can post stuff, status updates etc... I have a small layout done, but something has confused me. I'm trying to get it so when somebody is logged in, and posts something in the chat area, it displays: [Name] [Comment] I know how to read from the database, but for some reason, when I press the 'submit' button, the text in the 'comment' box isn't inserting into my 'comment' column in my database... But I want it so it inserts in the users column. Is this possible? Code: [Select] <?php if($submit) { $comment = $_POST['comment']; $submit = $_POST['submit']; $connect = mysql_connect("****","****","****") or die("Could not connect to database."); mysql_select_db("****") or die ("Could not find database!"); $query("INSERT INTO login ('comment') VALUES('$comment')"); $result = mysql_query($query) or die(mysql_error()); } ?> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <title>Untitled Document</title> </head> <body> <form method="POST"> Comment: <input type="text" name="comment" /><br /> <input type="submit" name="submit" value="Submit" /><br /> </form> </body> </html> Hi, I need to develop a module called chat with doctor. User can able to chat with the doctor for that he has to pay some amount to website. Say example user got purchase the Package worth : 2$ =>5min. After 5 min chat will be closed , timer should be shown while chatting. How can we do this? Hello. I would like to build a survey that I can use on an iPad so that I can go out in the field and gather data from people. What would be the best way to accomplish this? I'm not sure what limitations even exist on an iPad - like can you have a webserver like MAMP? It seems to me that using something like Angular or whatever might make sense since you can build a working app all in one, but then I don't even know traditional Javascript. Just looking for a quick way to build something to allow me to survey people without making this a major project.\ Thanks. Is it overkill to use PHP/MySQL to query my database, retrieve the universe of Questions, and then dynamically build a Form? I have a "Q&A Form" with a whopping 10 Questions. I suppose dynamically building the Form has the advantage that I always have the most up-to-date Questions and Question Text, but them again, if there is a database issue, I have a larger issue... Thoughts? Debbie I am not sure how I should go about doing this. I have a server that has a chat server on it, people register an account and then have access to this chat server from their application. To initially connect to it, they need a game id and game stamp (kind of like a username/password for the game). I don't want chats from one application to display in another users application. When I created this chat server it was for another purpose, and could only support about 64,510 different chats since each chat ran on its own port. For my current purpose it is a little different some applications can have 1 - 10 chats going at once per user using the application. Say their is 100 people using the application and each is using 5 - 10 different chat windows. With 100 users on at the same time all chatting, that can get up to 1,000 different ports being used. I don't want that, because say there are 100 applications also using chat, that is about 100,000 different ports, and I am pretty sure you cant have 100,000 ports. So! I need a way to make a chat server, any ideas on how I could do this with my php? need more information? please ask! This topic has been moved to Miscellaneous. http://www.phpfreaks.com/forums/index.php?topic=316029.0 I bought script for live chat support but i want something more. Now you can login with admin role and operator role, but what i want is to add user role so when user login in app he can see online operators and chat with them. It is open source so there is no legal issue..
So if anyone wants to help me i will send script on your email and try to solve this..
Thanks,Ivan
Hi, I have to build some reports based on mysql queries. Nothing fancy, just text, columns... There are a lot of paid softwares but I can't (and don't want to) spend any $$ right now... So, considering that I want very simple reports almost like a table with heading and subtotals, I should write it myself. But I don't know how (still...). I'm looking for tips, tutorials, ebooks... anything that explains how to make a very simply report. Regards, Pedro. I need free php chat module or script. Please tell me any known or good script. thanks Hello again, guys! I'm trying to do this: Get $user_ID -> SELECT FROM favorites WHERE user="$user_ID" -> Now I should create an array with the ID of all the results of the previous command -> SELECT FROM books WHERE genre="$favorites_ID" -> populate a html table. The part I've no idea about how to do is building an array with the results and then using the SELECT command, find in the other tables the match. Could you please give me a hand - one more time? We want to add a chat feature in PHP for a social site can somebody suggest a good solution, a script maybe, where registered users when online can chat with other registered members in the friend list HI, coming from a .net background and picking up php as I go along, I was wondering what the best way of designing the following task is in php. It's part of an appointmnet reminder app and the admin can amend the message that is sent out. The default message is currently stored in a db table and displayed in a multi line box on the admin web page. for example, "This is a an appointment reminder for *patient name*. You have an appointment on *date* with *customer name*." There's two parts relating to the message process. 1. Allowing the admin to amend the message (but ensuring the *variable markers* are left in tact, so I know where to stick the variables for part 2) 2. When the messages are being sent out (for each loop), inserting the *variables* into the message. I have no problem getting hold of the *name*, *date*, *customer* for each iteration in the for each loop. I'm sure people have done stuff like this before and in .net I would use a stringbuilder object but like i say, I'm not all that groovy on php at the mo. I was thinking of maybe a function that accepts thats passed the message, name, date, customer or something.. thanks Below is a peice of code for my in game chat system and it works okay, but i would like a few things and i'm not sure of how to go about it. 1. the most recent post to be on top i beleive i might be able to do that with the time stamp i have. 2. when people post a comment for the line spaces to show up? (simple but im not sure how) 3. when it's a set user ie = playerx the font colour to be different. if anyone could help i'd be thankful. Code: [Select] <?php if ($sc == "") { diver ('Battle Of Species Global Game Talk'); $sql3 = "UPDATE users SET gamechat=0 where id=$userid"; mysql_query($sql3); echo '<center><BR>[<a href="index.php?cmd=chat&sc=chatadd">Add Post</a>]</center><BR><BR>'; $sql = "SELECT id FROM comm2 WHERE parent=0 ORDER BY `time` DESC"; $r = mysql_query($sql); while ($row = mysql_fetch_row($r)) { echo '<table border="0"><tr><td>'; showMessage($row[0], 0,$b); echo '</td></tr></table><BR><BR>'; } }else if ($sc =="chatadd") { diver ('Enter Your Post Below'); echo '<center>'; echo '<form method="post" action="index.php?cmd=chat&sc=chatadd2">'; echo '<input type="hidden" name="inPar" value="'.$inPar.'">'; echo '<textarea rows="10" cols="45" name="inText" style="'.$boxStyle.'"></textarea><BR><BR><input type="submit" value="Post">'; echo '</form></center>'; }else if ($sc == "chatadd2") { diver ("Message Posted"); $inText = clean($inText); $sql = sprintf("INSERT INTO comm2 (author,parent,time,post) VALUES ('%s','%s','".time()."','%s')", mysql_real_escape_string($userid), mysql_real_escape_string($inPar), mysql_real_escape_string($inText)); mysql_query($sql); $sql2 = "UPDATE users SET gamechat=1"; mysql_query($sql2); echo '<BR><BR><center>You message has been posted!<BR>[<a href="index.php?cmd=chat">Back to Game Chat</a>]'; } function showMessage($m, $l, $b) { global $prefDate; echo '<table border="0" style="font-famile: Verdana; font-size: 12px" cellpadding="4"><tr>'; for ($i = 0; $i < $l; $i++) { echo '<td> </td>'; } echo '<td>'; $sql = "SELECT `post`,`author`,`id`,`time` FROM `comm2` WHERE `id`='{$m}'"; $r = mysql_query($sql); $row = mysql_fetch_row($r); $row[0] = '<B>'.getvalue($row[1],'handle').'</B><BR>'. $row[0]; $row[0] .= '<BR>[<a href="index.php?cmd=chat&sc=chatadd&inPar='.$row[2].'">Reply</a>] [Posted: '. date($prefDate,$row[3]) .']'; echo str_replace(' ','<BR>',$row[0]); echo '</td></tr></table>'; $sql = "SELECT id FROM comm2 WHERE parent={$m} ORDER BY time DESC"; $r = mysql_query($sql); while ($row = mysql_fetch_row($r)) { showMessage($row[0], $l + 1, $b); } } [code] I have two questions, I was wondering what would be the best method to go about building client side API functions on top of a already built API eg. http://docs.whmcs.com/API:Functions
We would like to provide our clients access to API functions related to their accounts without giving them access to the whole Admin API where they can see a lot of our other client information.
The other question we have an API built using Basic HTTP Auth for API authenication (HTTPS). eg curl username:password http://api.etc.com) If so what would be the best way to secure this method?
Thank you |
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