Member Avatar for inshi

hello everyone,

i badly need your help

well, i have already implemented my chatroom in PHP which runs perfectly on a single computer.

however, when i have tested the chatroom over a network where atleast 2 computers accessing my chatrrom, it appears on 2 separate frames

that is, if 2 persons sign in, their names won't appear on a single frame where it should display the names of members getting in.

It does appear but on separate frames

if anyone can help, plzzzzzzzzzzzzzzzzz do it

thanks a lot for a positive act of favour on your part

  • 3 Contributors
  • 3 Replies
  • 105 Views
  • 3 Days Discussion Span
  • Latest Post Latest Post by somedude3488

Recommended Answers

All 3 Replies

Member Avatar for somedude3488

do you have an example? can you post the code.

right now, I am also developing a chat system using PHP,XML,AJAX - no database.
do you think that would be useful?

Member Avatar for chitra1

hi kkeith29,

This is the code that we are using:

ii am hereby attaching the 2 files we r using for chat. Can you plz tell us where is the problem.

<html>
<head><title>Chatroom</title>
</head>

<body bottommargin="0" topmargin="0" leftmargin="0" rightmargin="0">


<?php


//$name=$_POST['name'];

$db_name="politics"; // Database name
$tbl_name="chat"; // Table name

// Connect to server and select database.
mysql_connect("localhost", "root", "")or die("cannot connect server ");
mysql_select_db("$db_name")or die("cannot select DB");

$sql="SELECT name FROM $tbl_name";
$result=mysql_query($sql);

//while($a=mysql_fetch_row($result)) {

while($row=mysql_fetch_array($result))
{
?>

<table border="0" align="center" cellpadding="0" cellspacing="0" width="100%" height="100%" >
	<tr>
		<td align="right" colspan="2"><a href="index.php">Log out</a>
		</td>
	
	
		<td width="100%" align="center">
		
			<table border="0" cellpadding="2" cellspacing="1" align="center" width="700" height="350" bgcolor="#09B9F1">
			
				<tr>
					<td align="center"><br>
					
						<table border="0" align="center" cellpadding="2" cellspacing="1" style="border:solid" width="600" height="275">
							
							<tr>							
								<td bgcolor="#FFFFFF" align="center" valign="top"><iframe src="read.php" scrolling="auto"    frameborder="0" name="read" width="80%" height="90%"></iframe>							
								</td>
								
								<td>
								<table border="0" width="100%" height="100%" cellpadding="2" cellspacing="1">
								<tr>
								
								<td bgcolor="#FFFFFF" align="right" valign="top" width="100%" height="275"><? echo ($row['name']); ?>
								</td>
								</tr>
								</table>
								</td>
								
							</tr>
						</table>
					</td>
				</tr>
				
				<tr>
					<td align="center"><br>
						<!-- <form method="get">  -->
					
						<table width="600" border="0" align="center" cellpadding="4" cellspacing="1" bgcolor="#FFFFFF" style="border:solid">
						<form method="POST" action="say.php" target="read">
							<tr>
								<td>
									<input name="name" value="<? echo ($row['name']); ?>" onClick="this.value=''" size="40" disabled="disabled" >
								</td>
							</tr>  
							
						<!--	<tr>
								<td><br />
									<input name="url" value="Your Website" onClick="this.value=''" size="40">
								</td>
							</tr> -->
							
							<tr>
								<td><br />
									<input name="comment" value="Your Message" onClick="this.value=''" size="93">
								</td>
							</tr>
							
						<!--	<tr>
								<td><br><a href="javascript:setsmiley(':)')"><img src="images/smile.gif" border="0" alt=":)" align="bottom"></a>
										<a href="javascript:setsmiley(':D')"><img src="images/laugh.gif" border="0" alt=":D" align="bottom"></a>
										<a href="javascript:setsmiley(':p')"><img src="images/tongue.gif" border="0" alt=":p" align="bottom"></a>
										<a href="javascript:setsmiley(';)')"><img src="images/wink.gif" border="0" alt=";)" align="bottom"></a>
										<a href="javascript:setsmiley(':kiss')"><img src="images/kiss.gif" border="0" alt=":kiss" align="bottom"></a>
										<a href="javascript:setsmiley(':(')"><img src="images/sad.gif" border="0" alt=":(" align="bottom"></a>
										<input class="mytext" id="mytext" name="mytext" type="text" onFocus="textFocus=true" onBlur="textFocus=false">	
								</td>
							</tr> -->
							
							<tr>
								<td width="100%" align="center"><br>
								
									<table border="0" cellpadding="2" cellspacing="1" width="100%" align="center">
									
										<tr>
										
											<td align="center">
												<input type="submit" value="Submit" name="submit">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<input type="reset" onClick="read.location=read.location" value="reset" name="reset">
									
											</td>
										</tr>
										
									</table>
									<br>
									
									
							  </td>
							</tr>
							
						</table></form> 
					</td>
				</tr>

			</table>
					

		</td>
	</tr>
</table>

<?
}
mysql_close(); //close database
?>

</body>
</html>


<!-- <iframe src="online.php" scrolling="auto" frameborder="0" name="online" width="80%" height="90%"> </iframe>  -->
<?php

$file = "shout.txt";
$open = fopen($file, "a");
$name = $_POST['name'];
$comment= $_POST['comment'];
$url = $_POST['url'];
if($name != "" || $comment != "")
{
if($url != ""){
fwrite($open, "<a href='$url'>$name</a>&nbsp;&nbsp;says :");}
else{fwrite($open, "<b>$name&nbsp;&nbsp;says :</b>");
}
fwrite($open, "&nbsp;&nbsp;$comment<hr>");
} 
echo "<script>window.location='read.php'</script>";
echo"<script>window.location='online.php'</script>";
?>

<!-- echo "<script>window.location='read.php#bot'</script>"; -->
<!-- fwrite($open, "<b><a href='$url'>$name</a></b>&nbsp;&nbsp;=>>");} -->
Member Avatar for somedude3488

do you have an online example? I should be able to tell you once I can see the error for myself.

Be a part of the DaniWeb community

We're a friendly, industry-focused community of developers, IT pros, digital marketers, and technology enthusiasts meeting, networking, learning, and sharing knowledge.