[Resolved] [Resolved] Notice: Undefined variable: sitedisplay

chriswheat

Can not figure this out

if you go to
http://www.passageinternational.com/weather.php?zipcode=97210

you will get the following errors
Notice: Undefined variable: sitedisplay in /nfs/ank/home1/c/cwheat/footer.php on line 2

Notice: Undefined variable: sitedisplay in /nfs/ank/home1/c/cwheat/footer.php on line 11

Yet if you just hit refreash the errors go away??

Here is the code
<?PHP
session_start();
if (!$site)
{
$SESSION["site"] = "main";
$SESSION["sitedisplay"] = "no";
$SESSION["cliqbook"] = "";
$SESSION["person"] = "";
$SESSION["sitelogo"] = "";
$SESSION["sitename"] = "";
$SESSION["siteurl"] = "";
$SESSION["site_qg_feedisplay"] = "";
$SESSION["site_qg_fee"] = "";
$SESSION["site_contact"] = "";
$SESSION["tc_contact"] = "";
$SESSION["site_message_welcome"] = "";
}
?>
<html>
<title>
<body>
all the page contents

******this is the code in question to the footer file:
<?PHP
if ($sitedisplay == "yes"){

include ('../block_youragent.php');
}else
{
include ('../block_clients.php');
}
?>
<?PHP
if ($sitedisplay == "yes"){
print "<a href=\"http://www.passageinternational.com/main\"><img src=\"removesitebranding.gif\" border=\"0\"></a><img src=\"clear.gif\" width=\"30\">";
}else
{}
?>

olaf

Hallo,

i have the same problems...(I think its have to do with the serverconfiguration or maybe these are just warnings)

i use:

if (isset($var) && ($var == "yes") {

...

chriswheat

know it gets the following error

Parse error: parse error, unexpected '{' in /nfs/ank/home1/c/cwheat/footer.php on line 2

this is what the footer.php looked like after the change:
<?PHP
if (isset($sitedisplay) && ($sitedisplay == "yes"){

include ('../block_youragent.php');
}else
{
include ('../block_clients.php');
}
?>
<?PHP
if (isset($sitedisplay){ && ($sitedisplay == "yes"){
print "<a href=\"http://www.passageinternational.com/main\"><img src=\"removesitebranding.gif\" border=\"0\"></a><img src=\"clear.gif\" width=\"30\">";
}else
{}
?>

olaf

look at that curly bracket:

if (isset($sitedisplay){ && ($sitedisplay == "yes")

chriswheat

I still get the same error:
Parse error: parse error, unexpected '{' in /nfs/ank/home1/c/cwheat/footer.php on line 2

this is what the footer.php code looks like.

<?PHP
if (isset($sitedisplay){ && ($sitedisplay == "yes")
include ('../block_youragent.php');
}else
{
include ('../block_clients.php');
}
?>
<?PHP
if (isset($sitedisplay){ && ($sitedisplay == "yes")
print "<a href=\"http://www.passageinternational.com/main\"><img src=\"removesitebranding.gif\" border=\"0\"></a><img src=\"clear.gif\" width=\"30\">";
}else
{}
?>

What am I doing wrong???

Thanks
Chris

pjleonhardt

<?PHP 
if (isset($sitedisplay) && ($sitedisplay == "yes") 
{
include ('../block_youragent.php'); 
}else 
{ 
include ('../block_clients.php'); 
} 
?> 
<?PHP 
if (isset($sitedisplay) && ($sitedisplay == "yes")
{
print "<a href=\"http://www.passageinternational.com/main\"><img src=\"removesitebranding.gif\" border=\"0\"></a><img src=\"clear.gif\" width=\"30\">"; 
}
// no need for else if there's nothing in it
?>

you had your french brackets in the wrong places

Also, since if $sidedisplay == "yes" then it MUST be set, you so can take out isset($sitedisplay):

<?PHP 
if ($sitedisplay == "yes") 
{
include ('../block_youragent.php'); 
}else 
{ 
include ('../block_clients.php'); 
} 
?> 
<?PHP 
if ($sitedisplay == "yes")
{
print "<a href=\"http://www.passageinternational.com/main\"><img src=\"removesitebranding.gif\" border=\"0\"></a><img src=\"clear.gif\" width=\"30\">"; 
}
// no need for else if there's nothing in it
?>

chriswheat

This is what I don't understand this is the very beging of the script
<?PHP
session_start();
if (!$site)
{
$SESSION["site"] = "main";
$SESSION["sitedisplay"] = "no";
$SESSION["cliqbook"] = "";
$SESSION["person"] = "";
$SESSION["sitelogo"] = "";
$SESSION["sitename"] = "";
$SESSION["siteurl"] = "";
$SESSION["site_qg_feedisplay"] = "";
$SESSION["site_qg_fee"] = "";
$SESSION["site_contact"] = "";
$SESSION["tc_contact"] = "";
$SESSION["site_message_welcome"] = "";
}
?>

If I understand correctly the above should set $sitedisplay...

So why do I get the warning call to undifind bla bla bla?

Thanks
Chris

chriswheat

For any one watching this my weather.php had a call to turn error reporting on, once removed by by BLA DA BLA errors

Thanks for all the help!

Chris