mysqli works with objects, not resources

We also remove the strange bracketed info on the summary page.  Maybe it was
meant to say "Not *when* called on an object, as it returns a $mysqli object",
but that's not true, because "$mysqli->init()" just returns NULL.  Of course,
that doesn't make sense, and likely mysqli::init() was supposed to be called
statically, but that is no longer supported anyway.


git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@351331 c90b9560-bf6c-de11-be94-00142212c4b1

reference/mysqli/mysqli/init.xml

@@ -4,7 +4,7 @@
  <refnamediv>
   <refname>mysqli::init</refname>
   <refname>mysqli_init</refname>
-  <refpurpose>Initializes MySQLi and returns a resource for use with mysqli_real_connect()</refpurpose>
+  <refpurpose>Initializes MySQLi and returns an object for use with mysqli_real_connect()</refpurpose>
  </refnamediv>
 
  <refsect1 role="description">

reference/mysqli/mysqli/refresh.xml

@@ -17,7 +17,7 @@
   <para>&style.procedural;</para>
   <methodsynopsis>
    <type>bool</type><methodname>mysqli_refresh</methodname>
-   <methodparam><type>resource</type><parameter>link</parameter></methodparam>
+   <methodparam><type>mysqli</type><parameter>link</parameter></methodparam>
    <methodparam><type>int</type><parameter>options</parameter></methodparam>
   </methodsynopsis>
   <para>

reference/mysqli/summary.xml

@@ -210,9 +210,8 @@
      <entry><methodname>mysqli::init</methodname></entry>
      <entry><function>mysqli_init</function></entry>
      <entry>N/A</entry>
-     <entry>Initializes MySQLi and returns a resource for use with
-      mysqli_real_connect. [Not called on an object, as it returns a
-      $mysqli object.]</entry>
+     <entry>Initializes MySQLi and returns an object for use with
+      mysqli_real_connect.</entry>
     </row>
     <row>
      <entry><methodname>mysqli::kill</methodname></entry>