php - creating a table using $_POST parameters -

i'm trying create table wich name parameter. possible? this:

$result = pg_query("create table '$_post[nome_arquivo_software]' (     id serial constraint pk_'$_post[nome_arquivo_software]' primary key,     nome  varchar (80),     email varchar (80),     estado varchar (80),     acessos numeric )");  

the table name not string literal identifier -> change single-quote double-quotes -> quoted identifier.

the name of id field not pk_+string literal whole thing identifier -> "pk_...."

// <--- intensive checks on $_post[nome_arquivo_software] , $_post[nome_arquivo_software] here $result = pg_query("     create table \"$_post[nome_arquivo_software]\" (     id serial constraint \"pk_$_post[nome_arquivo_software]\" primary key,     nome  varchar (80),     email varchar (80),     estado varchar (80),     acessos numeric     ) ");