Improve parameter docs for XSLTProcessor::transform* methods (php#2469)

Author: kocsismate

reference/xsl/xsltprocessor/transformtodoc.xml

@@ -26,7 +26,8 @@
      <term><parameter>document</parameter></term>
      <listitem>
       <para>
-       The node to be transformed.
+       The <type>DOMDocument</type> or <type>SimpleXMLElement</type> object to
+       be transformed.
       </para>
      </listitem>
     </varlistentry>

reference/xsl/xsltprocessor/transformtouri.xml

@@ -8,9 +8,8 @@
  <refsect1 role="description">
   &reftitle.description;
   <methodsynopsis role="XSLTProcessor">
-   <modifier>public</modifier> <type>int</type>
-   <methodname>XSLTProcessor::transformToUri</methodname>
-   <methodparam><type>DOMDocument</type><parameter>doc</parameter></methodparam>
+   <modifier>public</modifier> <type>int</type><methodname>XSLTProcessor::transformToUri</methodname>
+   <methodparam><type>object</type><parameter>document</parameter></methodparam>
    <methodparam><type>string</type><parameter>uri</parameter></methodparam>
   </methodsynopsis>
   <para>
@@ -23,10 +22,11 @@
   <para>
    <variablelist>
     <varlistentry>
-     <term><parameter>doc</parameter></term>
+     <term><parameter>document</parameter></term>
      <listitem>
       <para>
-       The document to transform.
+       The <type>DOMDocument</type> or <type>SimpleXMLElement</type> object to
+       be transformed.
       </para>
      </listitem>
     </varlistentry>
@@ -85,7 +85,6 @@ $proc->transformToURI($xml, 'file:///tmp/out.html');
   </para>
  </refsect1>
 </refentry>
-
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