libdir.'/accesslib.php');
require_once($CFG->libdir.'/weblib.php');
require_login();
print_header_simple();
//
// The function originally had a $userid parameter, but I removed it
// because of problems loading access data for a user other than the
// current user. The function now prints the permission table for the
// current user.
//
function print_permissions_table($capability,$contextlevel,$instanceid){
$result = get_permissions_table($capability,$contextlevel,$instanceid);
$table = $result->table;
//
// Create a new 2-D table with lots of padding so it prints nicely
//
$n = count($table);
for($i=0;$i<$n;$i++){
for($j=0;$j<$n;$j++){
$pc = count($table[$i][$j]);
if( $pc > 0 ){
$perm_string = $table[$i][$j][0];
for($k=1;$k<$pc;$k++){
$perm_string .= ", ".$table[$i][$j][$k];
}
$newtable[$i][$j] = $perm_string;
}else{
$newtable[$i][$j] = "-";
}
}
}
$table_structure = new object();
$table_structure->data = $newtable;
$table_structure->head = $result->context_names;
//
// This is the final output:
//
print("capability = ".$capability."
");
print("contextlevel = ".$contextlevel."
");
print("instanceid = ".$instanceid."
");
print("-
");
print("user = ".$result->user."
");
print("context = ".$result->full_target_context_name."
");
foreach($result->rolenames as $id => $shortname){
print("$id"." = "."$shortname"."
");
}
print_table($table_structure);
//
// show the result calculated by has_capability()
//
print("has_capability() gives $result->calculated_result
");
}
?>