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authorgweltas <gweltas@piwigo.org>2004-02-07 11:50:26 +0000
committergweltas <gweltas@piwigo.org>2004-02-07 11:50:26 +0000
commit65753539220ba870b738866c425c89d73753c727 (patch)
tree92e77bf4da8946d051f8d46176fbe1ead900c0d8 /include
parent1d9b840cf8421ad06d81035f209149eceb1b357f (diff)
Template modification
Split of the french language file git-svn-id: http://piwigo.org/svn/trunk@351 68402e56-0260-453c-a942-63ccdbb3a9ee
Diffstat (limited to '')
-rw-r--r--include/config.inc.php3
-rw-r--r--include/functions.inc.php62
-rw-r--r--include/page_header.php64
-rw-r--r--include/page_tail.php23
-rw-r--r--include/template.php479
-rw-r--r--include/user.inc.php6
6 files changed, 605 insertions, 32 deletions
diff --git a/include/config.inc.php b/include/config.inc.php
index ada80a650..74cfb70c5 100644
--- a/include/config.inc.php
+++ b/include/config.inc.php
@@ -45,4 +45,7 @@ $conf['top_number'] = 10;
$conf['anti-flood_time'] = 60; // seconds between 2 comments : 0 to disable
$conf['max_LOV_categories'] = 50;
+$conf['default_lang'] = 'francais';
+$conf['default_style'] = 'default';
+
?> \ No newline at end of file
diff --git a/include/functions.inc.php b/include/functions.inc.php
index 67416291a..edaa1b057 100644
--- a/include/functions.inc.php
+++ b/include/functions.inc.php
@@ -257,13 +257,9 @@ function get_languages( $rep_language )
{
while ( $file = readdir ( $opendir ) )
{
- if ( is_file ( $rep_language.$file )
- and $file != "index.php"
- and strrchr ( $file, "." ) == ".php" )
+ if ( is_dir ( $rep_language.$file )&& !substr_count($file,'.') )
{
- $languages[$i++] =
- substr ( $file, 0, strlen ( $file )
- - strlen ( strrchr ( $file, "." ) ) );
+ $languages[$i++] =$file;
}
}
}
@@ -454,4 +450,58 @@ function pwg_debug( $string )
$debug.= $count_queries.' queries] : '.$string;
$debug.= "\n";
}
+
+//
+// Initialise user settings on page load
+function init_userprefs($userdata)
+{
+ global $conf, $template, $lang, $phpwg_root_path;
+
+ $style = $conf['default_style'];
+ if ( !$userdata['is_the_guest'] )
+ {
+ if ( !empty($userdata['language']))
+ {
+ $conf['default_lang'] = $userdata['language'];
+ }
+ if ( !empty($userdata['template']))
+ {
+ $style = $userdata['template'];
+ }
+ }
+
+ if ( !file_exists(@realpath($phpwg_root_path . 'language/' . $conf['default_lang'] . '/lang_main.php')) )
+ {
+ $conf['default_lang'] = 'english';
+ }
+
+ include_once($phpwg_root_path . 'language/' . $conf['default_lang'] . '/lang_main.php');
+ $template= setup_style($style);
+
+ return;
+}
+
+function setup_style($style)
+{
+ global $phpwg_root_path;
+
+ $template_path = 'template/' ;
+ $template_name = $style ;
+
+ $template = new Template($phpwg_root_path . $template_path . $template_name);
+ return $template;
+}
+
+function encode_ip($dotquad_ip)
+{
+ $ip_sep = explode('.', $dotquad_ip);
+ return sprintf('%02x%02x%02x%02x', $ip_sep[0], $ip_sep[1], $ip_sep[2], $ip_sep[3]);
+}
+
+function decode_ip($int_ip)
+{
+ $hexipbang = explode('.', chunk_split($int_ip, 2, '.'));
+ return hexdec($hexipbang[0]). '.' . hexdec($hexipbang[1]) . '.' . hexdec($hexipbang[2]) . '.' . hexdec($hexipbang[3]);
+}
+
?> \ No newline at end of file
diff --git a/include/page_header.php b/include/page_header.php
index 68bb17993..45382e4e1 100644
--- a/include/page_header.php
+++ b/include/page_header.php
@@ -1,30 +1,58 @@
<?php
+/***************************************************************************
+ * page_header.php *
+ * ------------------ *
+ * application : PhpWebGallery 1.4 <http://phpwebgallery.net> *
+ * author : Pierrick LE GALL <pierrick@z0rglub.com> *
+ * *
+ * $Id$
+ * *
+ ***************************************************************************/
+/***************************************************************************
+ * *
+ * This program is free software; you can redistribute it and/or modify *
+ * it under the terms of the GNU General Public License as published by *
+ * the Free Software Foundation; *
+ * *
+ ***************************************************************************/
+
//
// Start output of page
//
-$vtp = new VTemplate;
-$handle = $vtp->Open( './template/'.$user['template'].'/header.vtp' );
-$vtp->setGlobalVar( $handle, 'charset', $lang['charset'] );
-$vtp->setGlobalVar( $handle, 'style', './template/'.$user['template'].'/'.$user['template'].'.css');
+$template->set_filenames(array('header'=>'header.tpl'));
- // refresh
- if ( isset( $refresh ) && $refresh >0 && isset($url_link))
+$template->assign_vars(array(
+ 'S_CONTENT_ENCODING' => $lang['charset'],
+ 'T_STYLE' => './template/'.$user['template'].'/'.$user['template'].'.css',
+ 'PAGE_TITLE' => $title)
+ );
+
+// refresh
+if ( isset( $refresh ) && $refresh >0 && isset($url_link))
{
- $vtp->addSession( $handle, 'refresh' );
- $vtp->setVar( $handle, 'refresh.time', $refresh );
$url = $url_link.'&amp;slideshow='.$refresh;
- $vtp->setVar( $handle, 'refresh.url', add_session_id( $url ) );
- $vtp->closeSession( $handle, 'refresh' );
+ $template->assign_vars(array(
+ 'S_REFRESH_TIME' => $refresh,
+ 'U_REFRESH' => add_session_id( $url )
+ )
+ );
+ $template->assign_block_vars('refresh', array());
}
-
-$vtp->setGlobalVar( $handle, 'title', $title );
-$vtp->setVarF( $handle, 'header', './template/'.$user['template'].'/header.htm' );
-//
-// Generate the page
-//
+// Work around for "current" Apache 2 + PHP module which seems to not
+// cope with private cache control setting
+if (!empty($HTTP_SERVER_VARS['SERVER_SOFTWARE']) && strstr($HTTP_SERVER_VARS['SERVER_SOFTWARE'], 'Apache/2'))
+{
+ header ('Cache-Control: no-cache, pre-check=0, post-check=0, max-age=0');
+}
+else
+{
+ header ('Cache-Control: private, pre-check=0, post-check=0, max-age=0');
+}
+header ('Expires: ' . gmdate('D, d M Y H:i:s', time()) . ' GMT');
+header ('Last-Modified: ' . gmdate('D, d M Y H:i:s') . ' GMT');
-$code = $vtp->Display( $handle, 0 );
-echo $code;
+$template->pparse('header');
+$vtp=new VTemplate;
?> \ No newline at end of file
diff --git a/include/page_tail.php b/include/page_tail.php
index d4548f170..e960ab983 100644
--- a/include/page_tail.php
+++ b/include/page_tail.php
@@ -1,19 +1,26 @@
<?php
-$handle = $vtp->Open( './template/'.$user['template'].'/footer.vtp' );
+$template->set_filenames(array('tail'=>'footer.tpl'));
//------------------------------------------------------------- generation time
+
$time = get_elapsed_time( $t2, get_moment() );
-$vtp->setGlobalVar( $handle, 'time', $time );
-$vtp->setGlobalVar( $handle, 'generation_time', $lang['generation_time'] );
-$vtp->setGlobalVar( $handle, 'version', $conf['version'] );
-$vtp->setGlobalVar( $handle, 'site_url', $conf['site_url'] );
-$vtp->setVarF( $handle, 'footer', './template/'.$user['template'].'/footer.htm' );
+$template->assign_vars(array(
+ 'L_GEN_TIME' => $lang['generation_time'],
+ 'S_TIME' => $time,
+ 'S_VERSION' => $conf['version'],
+ 'U_SITE' => add_session_id( $conf['site_url'] )
+ )
+ );
+
+if (DEBUG)
+{
+ $template->assign_block_vars('debug', array());
+}
//
// Generate the page
//
-$code = $vtp->Display( $handle, 0 );
-echo $code;
+$template->pparse('tail');
?> \ No newline at end of file
diff --git a/include/template.php b/include/template.php
new file mode 100644
index 000000000..22543ab7f
--- /dev/null
+++ b/include/template.php
@@ -0,0 +1,479 @@
+<?php
+/***************************************************************************
+ * template.php
+ * -------------------
+ * begin : Saturday, Feb 13, 2001
+ * copyright : (C) 2001 The phpBB Group
+ * email : support@phpbb.com
+ *
+ * $Id$
+ *
+ *
+ ***************************************************************************/
+
+/***************************************************************************
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ ***************************************************************************/
+
+/**
+ * Template class. By Nathan Codding of the phpBB group.
+ * The interface was originally inspired by PHPLib templates,
+ * and the template file formats are quite similar.
+ *
+ */
+
+class Template {
+ var $classname = "Template";
+
+ // variable that holds all the data we'll be substituting into
+ // the compiled templates.
+ // ...
+ // This will end up being a multi-dimensional array like this:
+ // $this->_tpldata[block.][iteration#][child.][iteration#][child2.][iteration#][variablename] == value
+ // if it's a root-level variable, it'll be like this:
+ // $this->_tpldata[.][0][varname] == value
+ var $_tpldata = array();
+
+ // Hash of filenames for each template handle.
+ var $files = array();
+
+ // Root template directory.
+ var $root = "";
+
+ // this will hash handle names to the compiled code for that handle.
+ var $compiled_code = array();
+
+ // This will hold the uncompiled code for that handle.
+ var $uncompiled_code = array();
+
+ /**
+ * Constructor. Simply sets the root dir.
+ *
+ */
+ function Template($root = ".")
+ {
+ $this->set_rootdir($root);
+ }
+
+ /**
+ * Destroys this template object. Should be called when you're done with it, in order
+ * to clear out the template data so you can load/parse a new template set.
+ */
+ function destroy()
+ {
+ $this->_tpldata = array();
+ }
+
+ /**
+ * Sets the template root directory for this Template object.
+ */
+ function set_rootdir($dir)
+ {
+ if (!is_dir($dir))
+ {
+ return false;
+ }
+
+ $this->root = $dir;
+ return true;
+ }
+
+ /**
+ * Sets the template filenames for handles. $filename_array
+ * should be a hash of handle => filename pairs.
+ */
+ function set_filenames($filename_array)
+ {
+ if (!is_array($filename_array))
+ {
+ return false;
+ }
+
+ reset($filename_array);
+ while(list($handle, $filename) = each($filename_array))
+ {
+ $this->files[$handle] = $this->make_filename($filename);
+ }
+
+ return true;
+ }
+
+
+ /**
+ * Load the file for the handle, compile the file,
+ * and run the compiled code. This will print out
+ * the results of executing the template.
+ */
+ function pparse($handle)
+ {
+ if (!$this->loadfile($handle))
+ {
+ die("Template->pparse(): Couldn't load template file for handle $handle");
+ }
+
+ // actually compile the template now.
+ if (!isset($this->compiled_code[$handle]) || empty($this->compiled_code[$handle]))
+ {
+ // Actually compile the code now.
+ $this->compiled_code[$handle] = $this->compile($this->uncompiled_code[$handle]);
+ }
+
+ // Run the compiled code.
+ //echo ("<!-- ".$this->compiled_code[$handle]." -->");
+ eval($this->compiled_code[$handle]);
+ return true;
+ }
+
+ /**
+ * Inserts the uncompiled code for $handle as the
+ * value of $varname in the root-level. This can be used
+ * to effectively include a template in the middle of another
+ * template.
+ * Note that all desired assignments to the variables in $handle should be done
+ * BEFORE calling this function.
+ */
+ function assign_var_from_handle($varname, $handle)
+ {
+ if (!$this->loadfile($handle))
+ {
+ die("Template->assign_var_from_handle(): Couldn't load template file for handle $handle");
+ }
+
+ // Compile it, with the "no echo statements" option on.
+ $_str = "";
+ $code = $this->compile($this->uncompiled_code[$handle], true, '_str');
+
+ // evaluate the variable assignment.
+ eval($code);
+ // assign the value of the generated variable to the given varname.
+ $this->assign_var($varname, $_str);
+
+ return true;
+ }
+
+ /**
+ * Block-level variable assignment. Adds a new block iteration with the given
+ * variable assignments. Note that this should only be called once per block
+ * iteration.
+ */
+ function assign_block_vars($blockname, $vararray)
+ {
+ if (strstr($blockname, '.'))
+ {
+ // Nested block.
+ $blocks = explode('.', $blockname);
+ $blockcount = sizeof($blocks) - 1;
+ $str = '$this->_tpldata';
+ for ($i = 0; $i < $blockcount; $i++)
+ {
+ $str .= '[\'' . $blocks[$i] . '.\']';
+ eval('$lastiteration = sizeof(' . $str . ') - 1;');
+ $str .= '[' . $lastiteration . ']';
+ }
+ // Now we add the block that we're actually assigning to.
+ // We're adding a new iteration to this block with the given
+ // variable assignments.
+ $str .= '[\'' . $blocks[$blockcount] . '.\'][] = $vararray;';
+
+ // Now we evaluate this assignment we've built up.
+ eval($str);
+ }
+ else
+ {
+ // Top-level block.
+ // Add a new iteration to this block with the variable assignments
+ // we were given.
+ $this->_tpldata[$blockname . '.'][] = $vararray;
+ }
+
+ return true;
+ }
+
+ /**
+ * Root-level variable assignment. Adds to current assignments, overriding
+ * any existing variable assignment with the same name.
+ */
+ function assign_vars($vararray)
+ {
+ reset ($vararray);
+ while (list($key, $val) = each($vararray))
+ {
+ $this->_tpldata['.'][0][$key] = $val;
+ }
+
+ return true;
+ }
+
+ /**
+ * Root-level variable assignment. Adds to current assignments, overriding
+ * any existing variable assignment with the same name.
+ */
+ function assign_var($varname, $varval)
+ {
+ $this->_tpldata['.'][0][$varname] = $varval;
+
+ return true;
+ }
+
+
+ /**
+ * Generates a full path+filename for the given filename, which can either
+ * be an absolute name, or a name relative to the rootdir for this Template
+ * object.
+ */
+ function make_filename($filename)
+ {
+ // Check if it's an absolute or relative path.
+ if (substr($filename, 0, 1) != '/')
+ {
+ $filename = realpath($this->root . '/' . $filename);
+ }
+
+ if (!file_exists($filename))
+ {
+ die("Template->make_filename(): Error - file $filename does not exist");
+ }
+
+ return $filename;
+ }
+
+
+ /**
+ * If not already done, load the file for the given handle and populate
+ * the uncompiled_code[] hash with its code. Do not compile.
+ */
+ function loadfile($handle)
+ {
+ // If the file for this handle is already loaded and compiled, do nothing.
+ if (isset($this->uncompiled_code[$handle]) && !empty($this->uncompiled_code[$handle]))
+ {
+ return true;
+ }
+
+ // If we don't have a file assigned to this handle, die.
+ if (!isset($this->files[$handle]))
+ {
+ die("Template->loadfile(): No file specified for handle $handle");
+ }
+
+ $filename = $this->files[$handle];
+
+ $str = implode("", @file($filename));
+ if (empty($str))
+ {
+ die("Template->loadfile(): File $filename for handle $handle is empty");
+ }
+
+ $this->uncompiled_code[$handle] = $str;
+
+ return true;
+ }
+
+
+
+ /**
+ * Compiles the given string of code, and returns
+ * the result in a string.
+ * If "do_not_echo" is true, the returned code will not be directly
+ * executable, but can be used as part of a variable assignment
+ * for use in assign_code_from_handle().
+ */
+ function compile($code, $do_not_echo = false, $retvar = '')
+ {
+ // replace \ with \\ and then ' with \'.
+ $code = str_replace('\\', '\\\\', $code);
+ $code = str_replace('\'', '\\\'', $code);
+
+ // change template varrefs into PHP varrefs
+
+ // This one will handle varrefs WITH namespaces
+ $varrefs = array();
+ preg_match_all('#\{(([a-z0-9\-_]+?\.)+?)([a-z0-9\-_]+?)\}#is', $code, $varrefs);
+ $varcount = sizeof($varrefs[1]);
+ for ($i = 0; $i < $varcount; $i++)
+ {
+ $namespace = $varrefs[1][$i];
+ $varname = $varrefs[3][$i];
+ $new = $this->generate_block_varref($namespace, $varname);
+
+ $code = str_replace($varrefs[0][$i], $new, $code);
+ }
+
+ // This will handle the remaining root-level varrefs
+ $code = preg_replace('#\{([a-z0-9\-_]*?)\}#is', '\' . ( ( isset($this->_tpldata[\'.\'][0][\'\1\']) ) ? $this->_tpldata[\'.\'][0][\'\1\'] : \'\' ) . \'', $code);
+
+ // Break it up into lines.
+ $code_lines = explode("\n", $code);
+
+ $block_nesting_level = 0;
+ $block_names = array();
+ $block_names[0] = ".";
+
+ // Second: prepend echo ', append ' . "\n"; to each line.
+ $line_count = sizeof($code_lines);
+ for ($i = 0; $i < $line_count; $i++)
+ {
+ $code_lines[$i] = chop($code_lines[$i]);
+ if (preg_match('#<!-- BEGIN (.*?) -->#', $code_lines[$i], $m))
+ {
+ $n[0] = $m[0];
+ $n[1] = $m[1];
+
+ // Added: dougk_ff7-Keeps templates from bombing if begin is on the same line as end.. I think. :)
+ if ( preg_match('#<!-- END (.*?) -->#', $code_lines[$i], $n) )
+ {
+ $block_nesting_level++;
+ $block_names[$block_nesting_level] = $m[1];
+ if ($block_nesting_level < 2)
+ {
+ // Block is not nested.
+ $code_lines[$i] = '$_' . $n[1] . '_count = ( isset($this->_tpldata[\'' . $n[1] . '.\']) ) ? sizeof($this->_tpldata[\'' . $n[1] . '.\']) : 0;';
+ $code_lines[$i] .= "\n" . 'for ($_' . $n[1] . '_i = 0; $_' . $n[1] . '_i < $_' . $n[1] . '_count; $_' . $n[1] . '_i++)';
+ $code_lines[$i] .= "\n" . '{';
+ }
+ else
+ {
+ // This block is nested.
+
+ // Generate a namespace string for this block.
+ $namespace = implode('.', $block_names);
+ // strip leading period from root level..
+ $namespace = substr($namespace, 2);
+ // Get a reference to the data array for this block that depends on the
+ // current indices of all parent blocks.
+ $varref = $this->generate_block_data_ref($namespace, false);
+ // Create the for loop code to iterate over this block.
+ $code_lines[$i] = '$_' . $n[1] . '_count = ( isset(' . $varref . ') ) ? sizeof(' . $varref . ') : 0;';
+ $code_lines[$i] .= "\n" . 'for ($_' . $n[1] . '_i = 0; $_' . $n[1] . '_i < $_' . $n[1] . '_count; $_' . $n[1] . '_i++)';
+ $code_lines[$i] .= "\n" . '{';
+ }
+
+ // We have the end of a block.
+ unset($block_names[$block_nesting_level]);
+ $block_nesting_level--;
+ $code_lines[$i] .= '} // END ' . $n[1];
+ $m[0] = $n[0];
+ $m[1] = $n[1];
+ }
+ else
+ {
+ // We have the start of a block.
+ $block_nesting_level++;
+ $block_names[$block_nesting_level] = $m[1];
+ if ($block_nesting_level < 2)
+ {
+ // Block is not nested.
+ $code_lines[$i] = '$_' . $m[1] . '_count = ( isset($this->_tpldata[\'' . $m[1] . '.\']) ) ? sizeof($this->_tpldata[\'' . $m[1] . '.\']) : 0;';
+ $code_lines[$i] .= "\n" . 'for ($_' . $m[1] . '_i = 0; $_' . $m[1] . '_i < $_' . $m[1] . '_count; $_' . $m[1] . '_i++)';
+ $code_lines[$i] .= "\n" . '{';
+ }
+ else
+ {
+ // This block is nested.
+
+ // Generate a namespace string for this block.
+ $namespace = implode('.', $block_names);
+ // strip leading period from root level..
+ $namespace = substr($namespace, 2);
+ // Get a reference to the data array for this block that depends on the
+ // current indices of all parent blocks.
+ $varref = $this->generate_block_data_ref($namespace, false);
+ // Create the for loop code to iterate over this block.
+ $code_lines[$i] = '$_' . $m[1] . '_count = ( isset(' . $varref . ') ) ? sizeof(' . $varref . ') : 0;';
+ $code_lines[$i] .= "\n" . 'for ($_' . $m[1] . '_i = 0; $_' . $m[1] . '_i < $_' . $m[1] . '_count; $_' . $m[1] . '_i++)';
+ $code_lines[$i] .= "\n" . '{';
+ }
+ }
+ }
+ else if (preg_match('#<!-- END (.*?) -->#', $code_lines[$i], $m))
+ {
+ // We have the end of a block.
+ unset($block_names[$block_nesting_level]);
+ $block_nesting_level--;
+ $code_lines[$i] = '} // END ' . $m[1];
+ }
+ else
+ {
+ // We have an ordinary line of code.
+ if (!$do_not_echo)
+ {
+ $code_lines[$i] = 'echo \'' . $code_lines[$i] . '\' . "\\n";';
+ }
+ else
+ {
+ $code_lines[$i] = '$' . $retvar . '.= \'' . $code_lines[$i] . '\' . "\\n";';
+ }
+ }
+ }
+
+ // Bring it back into a single string of lines of code.
+ $code = implode("\n", $code_lines);
+ return $code ;
+
+ }
+
+
+ /**
+ * Generates a reference to the given variable inside the given (possibly nested)
+ * block namespace. This is a string of the form:
+ * ' . $this->_tpldata['parent'][$_parent_i]['$child1'][$_child1_i]['$child2'][$_child2_i]...['varname'] . '
+ * It's ready to be inserted into an "echo" line in one of the templates.
+ * NOTE: expects a trailing "." on the namespace.
+ */
+ function generate_block_varref($namespace, $varname)
+ {
+ // Strip the trailing period.
+ $namespace = substr($namespace, 0, strlen($namespace) - 1);
+
+ // Get a reference to the data block for this namespace.
+ $varref = $this->generate_block_data_ref($namespace, true);
+ // Prepend the necessary code to stick this in an echo line.
+
+ // Append the variable reference.
+ $varref .= '[\'' . $varname . '\']';
+
+ $varref = '\' . ( ( isset(' . $varref . ') ) ? ' . $varref . ' : \'\' ) . \'';
+
+ return $varref;
+
+ }
+
+
+ /**
+ * Generates a reference to the array of data values for the given
+ * (possibly nested) block namespace. This is a string of the form:
+ * $this->_tpldata['parent'][$_parent_i]['$child1'][$_child1_i]['$child2'][$_child2_i]...['$childN']
+ *
+ * If $include_last_iterator is true, then [$_childN_i] will be appended to the form shown above.
+ * NOTE: does not expect a trailing "." on the blockname.
+ */
+ function generate_block_data_ref($blockname, $include_last_iterator)
+ {
+ // Get an array of the blocks involved.
+ $blocks = explode(".", $blockname);
+ $blockcount = sizeof($blocks) - 1;
+ $varref = '$this->_tpldata';
+ // Build up the string with everything but the last child.
+ for ($i = 0; $i < $blockcount; $i++)
+ {
+ $varref .= '[\'' . $blocks[$i] . '.\'][$_' . $blocks[$i] . '_i]';
+ }
+ // Add the block reference for the last child.
+ $varref .= '[\'' . $blocks[$blockcount] . '.\']';
+ // Add the iterator for the last child if requried.
+ if ($include_last_iterator)
+ {
+ $varref .= '[$_' . $blocks[$blockcount] . '_i]';
+ }
+
+ return $varref;
+ }
+
+}
+
+?>
diff --git a/include/user.inc.php b/include/user.inc.php
index d25f26b7a..711cc6c9e 100644
--- a/include/user.inc.php
+++ b/include/user.inc.php
@@ -116,4 +116,10 @@ foreach ( $infos as $info ) {
// special for $user['restrictions'] array
$user['restrictions'] = explode( ',', $user['forbidden_categories'] );
if ( $user['restrictions'][0] == '' ) $user['restrictions'] = array();
+$isadmin = false;
+if ($user['status'] == 'admin') $isadmin =true;
+// calculation of the number of picture to display per page
+$user['nb_image_page'] = $user['nb_image_line'] * $user['nb_line_page'];
+
+init_userprefs($user);
?> \ No newline at end of file