2003.05.13 user_add and user_modify added

git-svn-id: http://piwigo.org/svn/trunk@9 68402e56-0260-453c-a942-63ccdbb3a9ee

1 files changed, 32 insertions, 5 deletions

diff --git a/include/functions.inc.php b/include/functions.inc.php
index 76c95e326..85db1eb76 100644
--- a/include/functions.inc.php
+++ b/include/functions.inc.php
@@ -20,6 +20,33 @@ include( 'functions_category.inc.php' );
 
 //----------------------------------------------------------- generic functions
 
+// get_enums returns an array containing the possible values of a enum field
+// in a table of the database.
+function get_enums( $table, $field )
+{
+  // retrieving the properties of the table. Each line represents a field :
+  // columns are 'Field', 'Type'
+  $result=mysql_query("desc $table");
+  while ( $row = mysql_fetch_array( $result ) ) 
+  {
+    // we are only interested in the the field given in parameter for the
+    // function
+    if ( $row['Field']==$field )
+    {
+      // retrieving possible values of the enum field
+      // enum('blue','green','black')
+      $option = explode( ',', substr($row['Type'], 5, -1 ) );
+      for ( $i = 0; $i < sizeof( $option ); $i++ )
+      {
+        // deletion of quotation marks
+        $option[$i] = str_replace( "'", '',$option[$i] );
+      }                 
+    }
+  }
+  mysql_free_result( $result );
+  return $option;
+}
+
 // get_boolean transforms a string to a boolean value. If the string is
 // "false" (case insensitive), then the boolean value false is returned. In
 // any other case, true is returned.
@@ -54,9 +81,9 @@ function array_remove( $array, $value )
 // are precised : e.g. 1052343429.89276600
 function get_moment()
 {
-  $t1 = explode( " ", microtime() );
-  $t2 = explode( ".", $t1[0] );
-  $t2 = $t1[1].".".$t2[1];
+  $t1 = explode( ' ', microtime() );
+  $t2 = explode( '.', $t1[0] );
+  $t2 = $t1[1].'.'.$t2[1];
   return $t2;
 }
 
@@ -273,9 +300,9 @@ function pwg_log( $file, $category, $picture = '' )
   }
 }
 
-function templatize_array( $array, $global_array_name )
+function templatize_array( $array, $global_array_name, $handle )
 {
-  global $vtp, $handle, $lang, $page, $user, $conf;
+  global $vtp, $lang, $page, $user, $conf;
 
   for( $i = 0; $i < sizeof( $array ); $i++ )
   {