I am trying to restrict content within a Wordpress template file and am using a plugin called Paid Memberships Pro to do so.
The code below restricts content to members with 'levels' of 1 or 2.
if(pmPro_hasMembershipLevel(array(1,2))){
restricted content goes here
}
The problem comes when I try to use a variable to provide the levels. These levels are held in a custom field group 'restrictions' with field name 'pmpro_id'. I access these levels within the template using...
foreach($restrictions as $restriction){
$temp=get_field('pmpro_id', $restriction->ID );
$temp_array[]=$temp;
}
$levels=implode(',', $temp_array);
If I then pass $levels to pmPro_hasMembershipLevel, this works fine if there is only one level but fails if there are 2 or more. I believe this is because the variable type is then a string rather than integer? I had previously tried to pass the $temp_array directly though I felt this wouldn't work and was correct.
I realise this is probably PHP 101. I have searched but don't really know what I'm looking for to be honest! I am not a developer and this is the last thing holding me back from finishing this project so ANY help anyone could provide would be brilliant. Thanks in advance.