PHP - Sending variables in created frameset

06-13-2005, 03:50 AM

It is supposed to send these variables to the files in the frameset but the files can't see the last four.

Code:

<html> 
<head> 
<?php 
$id = $_REQUEST['id']; 
$user = $_REQUEST['user']; 
$width = $_REQUEST['width']; 
$height = $_REQUEST['height']; 
$censor = $_REQUEST['censor']; 
$bgcolor = $_REQUEST['bgcolor']; 
$ftcolor = $_REQUEST['ftcolor']; 
$sccolor = $_REGUEST['sccolor']; 
$lkcolor = $_REQUEST['lkcolor']; 
if ($bgcolor == "") { 
 $bgcolor = "#000000"; 
} 
if ($sccolor == "") { 
 $sccolor = "#111111"; 
} 
if ($ftcolor == "") { 
 $ftcolor = "#DDDDDD"; 
} 
if ($lkcolor == "") { 
 $lkcolor = "#DDDD00"; 
} 
if ($id == "") { 
 $id = "1"; 
} 
if ($width < 128) { 
 $width = 256; 
} 
if ($height < 256) { 
 $height = 480; 
} 
$height = $height - 144; 
$height = $height - 32; 
if ($swear = "") { 
 $swear = "no"; 
} 
if ($user = "") { 
 $user = "Guest"; 
} 
?> 
<frameset cols="<?php echo $width ?>" rows="32,1,<?php echo $height ?>,144" border="0"> 
 <frame src="top.php?id=<?php echo $id ?>&user=<?php echo $user ?>" noresize scrolling="no"> 
 <frame src="top2.php?id=<?php echo $id ?>&height=<?php echo $height ?>&censor=<?php echo $censor ?>&bgcolor=<?php echo $bgcolor ?>&ftcolor=<?php echo $ftcolor ?>&sccolor=<?php echo $sccolor ?>&lkcolor=<?php echo $lkcolor ?>" noresize scrolling="no"> 
 <frame src="chat1.php?id=<?php echo $id ?>&ref=2&censor=<?php echo $censor ?>&height=<?php echo $height ?>&bgcolor=<?php echo $bgcolor ?>&ftcolor=<?php echo $ftcolor ?>&sccolor=<?php echo $sccolor ?>&lkcolor=<?php echo $lkcolor ?>" noresize scrolling="yes" name="main"> 
 <frame src="chat2.php?user=<?php echo $user ?>&id=<?php echo $id ?>&width=<?php echo $width ?>&bgcolor=<?php echo $bgcolor ?>&ftcolor=<?php echo $ftcolor ?>&lkcolor=<?php echo $lkcolor ?>" noresize scrolling="no"> 
</frameset> 
</html>

06-13-2005, 03:51 AM

Try using !$bgcolor in the conditional rather than '== "" '.

Other than that... is it possible they might already have a value?

06-13-2005, 03:51 AM

Can you provide a link so I can see it in action?

06-13-2005, 03:53 AM

Use either the empty for the isset functions.

The isset function checks to see if a variable is set. The empty function checks if the variable is set and if it is empty. Most likely, you'd want something of the sort:

PHP

Code:

if (empty($bgcolor)) 
{ 
   $bgcolor = "#000000"; 
}

06-13-2005, 03:53 AM

The problem I just figured out is in sending variables to the other files in the frameset. Perhaps it does not like the # symbol in the transfer.

I tried replacing # with nnuumm and doing the opposite on the recieving end to see if it works. It didnt.

Perhaps theres some other way.

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06-13-2005, 03:51 AM	THREAD STARTER #2 (permalink)
BnBoy Guest Posts: n/a	Try using !$bgcolor in the conditional rather than '== "" '. Other than that... is it possible they might already have a value?

06-13-2005, 03:51 AM	THREAD STARTER #3 (permalink)
Akeez Guest Posts: n/a	Can you provide a link so I can see it in action?

06-13-2005, 03:53 AM	THREAD STARTER #4 (permalink)
brain Guest Posts: n/a	Use either the empty for the isset functions. The isset function checks to see if a variable is set. The empty function checks if the variable is set and if it is empty. Most likely, you'd want something of the sort: PHP Code: if (empty($bgcolor)) { $bgcolor = "#000000"; }

06-13-2005, 03:53 AM	THREAD STARTER #5 (permalink)
u2 Guest Posts: n/a	The problem I just figured out is in sending variables to the other files in the frameset. Perhaps it does not like the # symbol in the transfer. I tried replacing # with nnuumm and doing the opposite on the recieving end to see if it works. It didnt. Perhaps theres some other way.

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