fixing <? to <?php

git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@37665 c90b9560-bf6c-de11-be94-00142212c4b1

features/file-upload.xml

@@ -328,7 +328,7 @@ Script PUT /put.php3
    </simpara>
    <para>
     <informalexample><programlisting>
-&lt;? copy($PHP_UPLOADED_FILE_NAME,$DOCUMENT_ROOT.$REQUEST_URI); ?&gt;
+&lt;?php copy($PHP_UPLOADED_FILE_NAME,$DOCUMENT_ROOT.$REQUEST_URI); ?&gt;
     </programlisting></informalexample>
    </para>
    <simpara>

functions/array.xml

@@ -1697,7 +1697,7 @@ while (list ($key, $val) = each ($HTTP_POST_VARS)) {
      <example>
       <title><function>Extract</function> example</title>
       <programlisting role="php">
-&lt;php?
+&lt;?php
 
 /* Suppose that $var_array is an array returned from
    wddx_deserialize */

functions/network.xml

@@ -507,7 +507,7 @@ if (!$fp) {
      <example>
      <title><function>Ip2long</function> Example</title>
      <programlisting role="php">
-&lt;?
+&lt;?php
 $ip = gethostbyname("www.php.net");
 $out = "The following URLs are equivalent:&lt;br&gt;\n";
 $out .= "http://www.php.net/, http://".$ip."/, and http://".ip2long($ip)."/&lt;br&gt;\n";

functions/pgsql.xml

@@ -453,7 +453,7 @@ echo $arr["author"] . " <- array\n";
 $database = "verlag";
 $db_conn = pg_connect ("host=localhost port=5432 dbname=$database");
 if (!$db_conn): ?>
-    <H1>Failed connecting to postgres database <? echo $database ?></H1> <?
+    <H1>Failed connecting to postgres database <?php echo $database ?></H1> <?php
     exit;
 endif;
 

functions/session.xml

@@ -144,7 +144,7 @@ session_register ("count");
 $count++;
 ?>
 
-Hello visitor, you have seen this page <? echo $count; ?> times.<p>
+Hello visitor, you have seen this page <?php echo $count; ?> times.<p>
 
 <php?
 # the <?=SID?> is necessary to preserve the session id

language/types.xml

@@ -481,7 +481,7 @@ $a = array(
      multi-dimensional arrays:
      <informalexample>
       <programlisting role="php"> 
-&lt;?
+&lt;?php
 $a = array(
      "apple"  => array(
           "color"  => "red",