I'm setting $_SESSION['showroom'] to 'active' when a particular page in Wordpress is displayed:
if(get_the_ID()==6470||get_the_ID()==252){
$_SESSION['showroom']='active';
}
I then set 2 arrays of pages to check against. If the next page displayed is NOT in one of these arrays, $_SESSION['showroom'] gets changed to 'inactive'.
$allowed_templates = array('template-A.php',
'template-B.php',
'template-C.php',
'template-E.php',
'template-G.php');
$allowed_ids = array(6470,252);
$template_name = get_page_template_slug();
$page_id = get_the_ID();
if(in_array($template_name,$allowed_templates)==false && in_array($page_id,$allowed_ids)==false){
$_SESSION['showroom']='inactive';
}
The if statement works most of the time, but sometimes my $_SESSION['showroom'] changes to inactive EVEN though one of the arrays is returning true! After several hours of testing I am unable to locate where the problem is. Echoing out the two parts of the if statement ALWAYS gives me 2 trues or 1 true + 1 false, but never 2 falses:
if(in_array($template_name,$allowed_templates)==false){echo 'TFALSE';}
if(in_array($template_name,$allowed_templates)){echo 'TTRUE';}
if(in_array($page_id,$allowed_ids)==false){echo 'IFALSE';}
if(in_array($page_id,$allowed_ids)){echo 'ITRUE';}
What am I missing here?
Thanks in advance for any help!
EDIT: Have continued testing and found the following anomaly:
if(in_array($template_name,$allowed_templates)==false && in_array($page_id,$allowed_ids)==false){
$_SESSION['showroom']='inactive';
echo 'SET TO INACTIVE';
}
The if statement changes $_SESSION['showroom'] to 'inactive' but DOES NOT echo out 'SET TO INACTIVE'!
There's something strange going on here!
Problem solved. My code was fine. Two missing images files were causing WordPress to crash my sessions. Took 10 hours to find out but happy I found it. Thanks to everyone for their help.
You can try the following;
if(!in_array($template_name,$allowed_templates) && !in_array($page_id,$allowed_ids)){
$_SESSION['showroom']='inactive';
}
Edit: lets try and break it down further... similar to your examples
if(!in_array($template_name,$allowed_templates){
echo "not in templates,";
}
if(!in_array($page_id,$allowed_ids)){
echo "not in ids,";
}
if(!in_array($template_name,$allowed_templates) && !in_array($page_id,$allowed_ids)){
echo "not in both\n";
}
then see if we get a result with not in templates,not in ids,
but no trailing not in both
If you love us? You can donate to us via Paypal or buy me a coffee so we can maintain and grow! Thank you!
Donate Us With