function Compile($template)
{
// Initialization
$this->tag_stack = array();
$this->literal_stack = array();
$this->capture_stack = array();
$this->errors = array();
$this->defines = array();
// Convert to Unix newline characters
$template = string_format_lf($template);
// Strip comment sections
$template = preg_replace('~{\\*.*?\\*}~msi', '', $template);
// Create regular expression
$regex = '~(' . COMPILER_DELIMITER_START . '([/*$a-z"]+.*?)' . COMPILER_DELIMITER_END . ')~msi';
// Compile the code
set_error_handler(array(&$this, 'ErrorHandler'));
$compiled = preg_replace_callback($regex, array(&$this, 'CompileTag'), $template);
restore_error_handler();
// Check for unclosed tag(s)
foreach ($this->tag_stack as $unclosed_tag) {
$this->errors[] = 'Unclosed {' . $unclosed_tag . '} tag at end of template';
}
// Check for unclosed literal sections
foreach ($this->literal_stack as $unclosed_tag) {
$this->errors[] = 'Unclosed {' . $unclosed_tag . '} tag at end of template';
}
// Code cleanup
//$compiled = preg_replace("~\n+~", "\n", trim($compiled));
return count($this->errors) ? false : $compiled;
}
function _format_incoming($string)
{
if (is_array($string)) {
return array_map(array('TextDB', '_format_incoming'), $string);
}
$string = string_format_lf($string, STRING_LF_UNIX);
return str_replace(array(STRING_LF_UNIX, '|'), array('\\n', '!@@!'), $string);
}
function write_config($settings)
{
global $C;
if (!file_exists(FILE_HISTORY)) {
file_create(FILE_HISTORY);
}
unset($settings['r']);
$settings['domain'] = preg_replace('~^www\\.~i', '', $_SERVER['HTTP_HOST']);
$C = array_merge($C, $settings);
check_image_resizer();
$C['base_url'] = preg_replace('~/$~', '', $C['base_url']);
$fp = fopen(DIR_LIB . '/config.php', 'r+');
flock($fp, LOCK_EX);
fwrite($fp, "<?php\nglobal \$C;\n\$C = array();\n");
foreach ($C as $key => $val) {
$val = str_replace(array('\\"', '\\.'), array('"', '.'), addslashes($val));
fwrite($fp, "\$C['{$key}'] = '{$val}';\n");
}
fwrite($fp, "?>");
ftruncate($fp, ftell($fp));
flock($fp, LOCK_UN);
fclose($fp);
$in_settings = "\$C = array('cookie_domain' => '{$C['cookie_domain']}',\n" . "'domain' => '{$C['domain']}',\n" . "'keyphrase' => '{$C['keyphrase']}',\n" . "'flag_filter_no_image' => '{$C['flag_filter_no_image']}');";
$out_settings = "\$C = array('domain' => '{$C['cookie_domain']}',\n" . "'keyphrase' => '{$C['keyphrase']}',\n" . "'distrib_forces' => '{$C['distrib_forces']}',\n" . "'distrib_main' => '{$C['distrib_main']}',\n" . "'distrib_primary' => '{$C['distrib_primary']}',\n" . "'distrib_secondary' => '{$C['distrib_secondary']}',\n" . "'count_clicks' => '{$C['count_clicks']}',\n" . "'fast_click' => '{$C['fast_click']}',\n" . "'trades_satisfied_url' => '{$C['trades_satisfied_url']}',\n" . "'flag_filter_no_image' => '{$C['flag_filter_no_image']}');";
$img_settings = "\$C = array('dir_base' => '" . DIR_BASE . "',\n" . "'domain' => '{$C['cookie_domain']}',\n" . "'keyphrase' => '{$C['keyphrase']}');";
// Write settings to in.php
$in = string_format_lf(file_get_contents(FILE_IN_PHP));
$in = preg_replace('~/\\*#<CONFIG>\\*/(.*?)/\\*#</CONFIG>\\*/~msi', "/*#<CONFIG>*/\n" . $in_settings . "\n/*#</CONFIG>*/", $in);
if (version_compare(PHP_VERSION, '5.1.0', '>=')) {
$timezone = date_default_timezone_get();
$in = preg_replace('~/?/?date_default_timezone_set\\(\'.*?\'\\);~', "date_default_timezone_set('{$timezone}');", $in);
$in = str_replace('//date_default_timezone_set($timezone);', 'date_default_timezone_set($timezone);', $in);
$in = str_replace('//$timezone = date_default_timezone_get();', '$timezone = date_default_timezone_get();', $in);
}
file_write(FILE_IN_PHP, $in, null);
// Write settings to out.php
$out = string_format_lf(file_get_contents(FILE_OUT_PHP));
$out = preg_replace('~/\\*#<CONFIG>\\*/(.*?)/\\*#</CONFIG>\\*/~msi', "/*#<CONFIG>*/\n" . $out_settings . "\n/*#</CONFIG>*/", $out);
file_write(FILE_OUT_PHP, $out, null);
// Write settings to image.php
$img = string_format_lf(file_get_contents(FILE_IMAGE_PHP));
$img = preg_replace('~/\\*#<CONFIG>\\*/(.*?)/\\*#</CONFIG>\\*/~msi', "/*#<CONFIG>*/\n" . $img_settings . "\n/*#</CONFIG>*/", $img);
file_write(FILE_IMAGE_PHP, $img, null);
}
function _format_incoming($string)
{
$string = string_format_lf($string, STRING_LF_UNIX);
return str_replace(array(STRING_LF_UNIX, '|'), array('\\n', '!@@!'), $string);
}
function string_remove_blank_lines($string, $sort = true)
{
$string = string_format_lf($string);
$lines = array();
foreach (explode(STRING_LF_UNIX, $string) as $line) {
if (!string_is_empty($line)) {
$lines[] = $line;
}
}
if ($sort) {
sort($lines);
}
return join(STRING_LF_UNIX, $lines);
}
function _xSiteTemplatesReplace()
{
global $compiler;
$v =& Validator::Get();
$v->Register(is_array($_REQUEST['templates']), VT_NOT_FALSE, 'You must select at least one template for this action');
$v->Register($_REQUEST['search'], VT_NOT_EMPTY, 'The Search For field is required');
if (is_array($_REQUEST['templates'])) {
$templates = array();
foreach ($_REQUEST['templates'] as $template) {
$template = file_sanitize($template, 'tpl,css', 'tpl');
$filename = DIR_TEMPLATES . "/{$template}";
$templates[$template] = $filename;
$v->Register($filename, VT_FILE_IS_WRITEABLE, "The template file {$template} has incorrect permissions; change to 666 then try again");
}
}
if (!$v->Validate()) {
return JSON::Warning(array(JSON_KEY_MESSAGE => 'Search and replace could not be executed; please fix the following items', JSON_KEY_WARNINGS => $v->GetErrors()));
}
require_once 'compiler.php';
$search = string_format_lf($_REQUEST['search']);
$replace = string_format_lf($_REQUEST['replace']);
$replacements = 0;
foreach ($templates as $template => $filename) {
$template_code = file_get_contents($filename);
$new_code = str_replace($search, $replace, $template_code);
// Changes have been made
if ($new_code != $template_code && ($code = $compiler->Compile($new_code)) !== false) {
file_write($filename, $new_code);
file_write(DIR_COMPILED . "/{$template}", $code);
$replacements++;
}
}
JSON::Success(array(JSON_KEY_MESSAGE => 'Search and replace has been completed. Templates updated: ' . format_int_to_string($replacements), JSON_KEY_DIALOG => _xIncludeCapture('site-templates-replace.php')));
}