diff options
Diffstat (limited to '')
| -rw-r--r-- | include/config.inc.php | 3 | ||||
| -rw-r--r-- | include/functions.inc.php | 62 | ||||
| -rw-r--r-- | include/page_header.php | 64 | ||||
| -rw-r--r-- | include/page_tail.php | 23 | ||||
| -rw-r--r-- | include/template.php | 479 | ||||
| -rw-r--r-- | include/user.inc.php | 6 |
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 = $url_link.'&slideshow='.$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 |