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removed tabs. fixed indentiation.

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This commit is contained in:
messju
2003-12-19 17:18:56 +00:00
parent 6711d0cebf
commit f6bb3389f6
16 changed files with 243 additions and 243 deletions
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8
libs/plugins/function.counter.php
View File

@@ -53,9 +53,9 @@ function smarty_function_counter($params, &$smarty)
if ($print) {
$retval = $counter['count'];
} else {
$retval = null;
}
} else {
$retval = null;
}
if (isset($params['skip'])) {
$counter['skip'] = $params['skip'];
@@ -70,7 +70,7 @@ function smarty_function_counter($params, &$smarty)
else
$counter['count'] += $counter['skip'];
return $retval;
return $retval;
}

330
libs/plugins/function.fetch.php
View File

@@ -27,182 +27,182 @@ function smarty_function_fetch($params, &$smarty)
}
if ($smarty->security && !preg_match('!^(http|ftp)://!i', $params['file'])) {
$_params = array('resource_type' => 'file', 'resource_name' => $params['file']);
require_once(SMARTY_DIR . 'core' . DIRECTORY_SEPARATOR . 'core.is_secure.php');
if(!smarty_core_is_secure($_params, $smarty)) {
$_params = array('resource_type' => 'file', 'resource_name' => $params['file']);
require_once(SMARTY_DIR . 'core' . DIRECTORY_SEPARATOR . 'core.is_secure.php');
if(!smarty_core_is_secure($_params, $smarty)) {
$smarty->_trigger_fatal_error('[plugin] (secure mode) fetch \'' . $params['file'] . '\' is not allowed');
return;
}
}
// fetch the file
if($fp = @fopen($params['file'],'r')) {
while(!feof($fp)) {
$content .= fgets ($fp,4096);
}
fclose($fp);
} else {
// fetch the file
if($fp = @fopen($params['file'],'r')) {
while(!feof($fp)) {
$content .= fgets ($fp,4096);
}
fclose($fp);
} else {
$smarty->_trigger_fatal_error('[plugin] fetch cannot read file \'' . $params['file'] . '\'');
return;
}
}
} else {
// not a local file
if(preg_match('!^http://!i',$params['file'])) {
// http fetch
if($uri_parts = parse_url($params['file'])) {
// set defaults
$host = $server_name = $uri_parts['host'];
$timeout = 30;
$accept = "image/gif, image/x-xbitmap, image/jpeg, image/pjpeg, */*";
$agent = "Smarty Template Engine ".$smarty->_version;
$referer = "";
$uri = !empty($uri_parts['path']) ? $uri_parts['path'] : '/';
$uri .= !empty($uri_parts['query']) ? '?' . $uri_parts['query'] : '';
$_is_proxy = false;
if(empty($uri_parts['port'])) {
$port = 80;
} else {
$port = $uri_parts['port'];
}
if(empty($uri_parts['user'])) {
$user = '';
}
// loop through parameters, setup headers
foreach($params as $param_key => $param_value) {
switch($param_key) {
case "file":
case "assign":
case "assign_headers":
break;
case "user":
if(!empty($param_value)) {
$user = $param_value;
}
break;
case "pass":
if(!empty($param_value)) {
$pass = $param_value;
}
break;
case "accept":
if(!empty($param_value)) {
$accept = $param_value;
}
break;
case "header":
if(!empty($param_value)) {
if(!preg_match('![\w\d-]+: .+!',$param_value)) {
$smarty->_trigger_fatal_error("[plugin] invalid header format '".$param_value."'");
return;
} else {
$extra_headers[] = $param_value;
}
}
break;
case "proxy_host":
if(!empty($param_value)) {
$proxy_host = $param_value;
}
break;
case "proxy_port":
if(!preg_match('!\D!', $param_value)) {
$proxy_port = (int) $param_value;
} else {
$smarty->_trigger_fatal_error("[plugin] invalid value for attribute '".$param_key."'");
return;
}
break;
case "agent":
if(!empty($param_value)) {
$agent = $param_value;
}
break;
case "referer":
if(!empty($param_value)) {
$referer = $param_value;
}
break;
case "timeout":
if(!preg_match('!\D!', $param_value)) {
$timeout = (int) $param_value;
} else {
$smarty->_trigger_fatal_error("[plugin] invalid value for attribute '".$param_key."'");
return;
}
break;
default:
$smarty->_trigger_fatal_error("[plugin] unrecognized attribute '".$param_key."'");
return;
}
}
if(!empty($proxy_host) && !empty($proxy_port)) {
$_is_proxy = true;
$fp = fsockopen($proxy_host,$proxy_port,$errno,$errstr,$timeout);
} else {
$fp = fsockopen($server_name,$port,$errno,$errstr,$timeout);
}
// not a local file
if(preg_match('!^http://!i',$params['file'])) {
// http fetch
if($uri_parts = parse_url($params['file'])) {
// set defaults
$host = $server_name = $uri_parts['host'];
$timeout = 30;
$accept = "image/gif, image/x-xbitmap, image/jpeg, image/pjpeg, */*";
$agent = "Smarty Template Engine ".$smarty->_version;
$referer = "";
$uri = !empty($uri_parts['path']) ? $uri_parts['path'] : '/';
$uri .= !empty($uri_parts['query']) ? '?' . $uri_parts['query'] : '';
$_is_proxy = false;
if(empty($uri_parts['port'])) {
$port = 80;
} else {
$port = $uri_parts['port'];
}
if(empty($uri_parts['user'])) {
$user = '';
}
// loop through parameters, setup headers
foreach($params as $param_key => $param_value) {
switch($param_key) {
case "file":
case "assign":
case "assign_headers":
break;
case "user":
if(!empty($param_value)) {
$user = $param_value;
}
break;
case "pass":
if(!empty($param_value)) {
$pass = $param_value;
}
break;
case "accept":
if(!empty($param_value)) {
$accept = $param_value;
}
break;
case "header":
if(!empty($param_value)) {
if(!preg_match('![\w\d-]+: .+!',$param_value)) {
$smarty->_trigger_fatal_error("[plugin] invalid header format '".$param_value."'");
return;
} else {
$extra_headers[] = $param_value;
}
}
break;
case "proxy_host":
if(!empty($param_value)) {
$proxy_host = $param_value;
}
break;
case "proxy_port":
if(!preg_match('!\D!', $param_value)) {
$proxy_port = (int) $param_value;
} else {
$smarty->_trigger_fatal_error("[plugin] invalid value for attribute '".$param_key."'");
return;
}
break;
case "agent":
if(!empty($param_value)) {
$agent = $param_value;
}
break;
case "referer":
if(!empty($param_value)) {
$referer = $param_value;
}
break;
case "timeout":
if(!preg_match('!\D!', $param_value)) {
$timeout = (int) $param_value;
} else {
$smarty->_trigger_fatal_error("[plugin] invalid value for attribute '".$param_key."'");
return;
}
break;
default:
$smarty->_trigger_fatal_error("[plugin] unrecognized attribute '".$param_key."'");
return;
}
}
if(!empty($proxy_host) && !empty($proxy_port)) {
$_is_proxy = true;
$fp = fsockopen($proxy_host,$proxy_port,$errno,$errstr,$timeout);
} else {
$fp = fsockopen($server_name,$port,$errno,$errstr,$timeout);
}
if(!$fp) {
$smarty->_trigger_fatal_error("[plugin] unable to fetch: $errstr ($errno)");
return;
} else {
if($_is_proxy) {
fputs($fp, 'GET ' . $params['file'] . " HTTP/1.0\r\n");
} else {
fputs($fp, "GET $uri HTTP/1.0\r\n");
}
if(!empty($host)) {
fputs($fp, "Host: $host\r\n");
}
if(!empty($accept)) {
fputs($fp, "Accept: $accept\r\n");
}
if(!empty($agent)) {
fputs($fp, "User-Agent: $agent\r\n");
}
if(!empty($referer)) {
fputs($fp, "Referer: $referer\r\n");
}
if(isset($extra_headers) && is_array($extra_headers)) {
foreach($extra_headers as $curr_header) {
fputs($fp, $curr_header."\r\n");
}
}
if(!empty($user) && !empty($pass)) {
fputs($fp, "Authorization: BASIC ".base64_encode("$user:$pass")."\r\n");
}
if(!$fp) {
$smarty->_trigger_fatal_error("[plugin] unable to fetch: $errstr ($errno)");
return;
} else {
if($_is_proxy) {
fputs($fp, 'GET ' . $params['file'] . " HTTP/1.0\r\n");
} else {
fputs($fp, "GET $uri HTTP/1.0\r\n");
}
if(!empty($host)) {
fputs($fp, "Host: $host\r\n");
}
if(!empty($accept)) {
fputs($fp, "Accept: $accept\r\n");
}
if(!empty($agent)) {
fputs($fp, "User-Agent: $agent\r\n");
}
if(!empty($referer)) {
fputs($fp, "Referer: $referer\r\n");
}
if(isset($extra_headers) && is_array($extra_headers)) {
foreach($extra_headers as $curr_header) {
fputs($fp, $curr_header."\r\n");
}
}
if(!empty($user) && !empty($pass)) {
fputs($fp, "Authorization: BASIC ".base64_encode("$user:$pass")."\r\n");
}
$content = '';
fputs($fp, "\r\n");
while(!feof($fp)) {
$content .= fgets($fp,4096);
}
fclose($fp);
$csplit = split("\r\n\r\n",$content,2);
$content = '';
fputs($fp, "\r\n");
while(!feof($fp)) {
$content .= fgets($fp,4096);
}
fclose($fp);
$csplit = split("\r\n\r\n",$content,2);
$content = $csplit[1];
$content = $csplit[1];
if(!empty($params['assign_headers'])) {
$smarty->assign($params['assign_headers'],split("\r\n",$csplit[0]));
}
}
} else {
$smarty->_trigger_fatal_error("[plugin] unable to parse URL, check syntax");
return;
}
} else {
// ftp fetch
if($fp = @fopen($params['file'],'r')) {
while(!feof($fp)) {
$content .= fgets ($fp,4096);
}
fclose($fp);
} else {
$smarty->_trigger_fatal_error('[plugin] fetch cannot read file \'' . $params['file'] .'\'');
return;
}
}
if(!empty($params['assign_headers'])) {
$smarty->assign($params['assign_headers'],split("\r\n",$csplit[0]));
}
}
} else {
$smarty->_trigger_fatal_error("[plugin] unable to parse URL, check syntax");
return;
}
} else {
// ftp fetch
if($fp = @fopen($params['file'],'r')) {
while(!feof($fp)) {
$content .= fgets ($fp,4096);
}
fclose($fp);
} else {
$smarty->_trigger_fatal_error('[plugin] fetch cannot read file \'' . $params['file'] .'\'');
return;
}
}
}
}
if (!empty($params['assign'])) {

8
libs/plugins/function.popup_init.php
View File

@@ -20,14 +20,14 @@
*/
function smarty_function_popup_init($params, &$smarty)
{
$zindex = 1000;
$zindex = 1000;
if (!empty($params['zindex'])) {
$zindex = $params['zindex'];
}
$zindex = $params['zindex'];
}
if (!empty($params['src'])) {
return '<div id="overDiv" style="position:absolute; visibility:hidden; z-index:'.$zindex.';"></div>' . "\n"
return '<div id="overDiv" style="position:absolute; visibility:hidden; z-index:'.$zindex.';"></div>' . "\n"
. '<script type="text/javascript" language="JavaScript" src="'.$params['src'].'"></script>' . "\n";
} else {
$smarty->trigger_error("popup_init: missing src parameter");

2
libs/plugins/modifier.capitalize.php
View File

@@ -19,7 +19,7 @@
*/
function smarty_modifier_capitalize($string)
{
return ucwords($string);
return ucwords($string);
}
?>

4
libs/plugins/modifier.cat.php
View File

@@ -17,7 +17,7 @@
* Example: {$var|cat:"foo"}
* @link http://smarty.php.net/manual/en/language.modifier.cat.php cat
* (Smarty online manual)
* @author Monte Ohrt <monte@ispi.net>
* @author Monte Ohrt <monte@ispi.net>
* @version 1.0
* @param string
* @param string
@@ -25,7 +25,7 @@
*/
function smarty_modifier_cat($string, $cat)
{
return $string . $cat;
return $string . $cat;
}
/* vim: set expandtab: */

14
libs/plugins/modifier.date_format.php
View File

@@ -29,13 +29,13 @@ require_once $smarty->_get_plugin_filepath('shared','make_timestamp');
*/
function smarty_modifier_date_format($string, $format="%b %e, %Y", $default_date=null)
{
if($string != '') {
return strftime($format, smarty_make_timestamp($string));
} elseif (isset($default_date) && $default_date != '') {
return strftime($format, smarty_make_timestamp($default_date));
} else {
return;
}
if($string != '') {
return strftime($format, smarty_make_timestamp($string));
} elseif (isset($default_date) && $default_date != '') {
return strftime($format, smarty_make_timestamp($default_date));
} else {
return;
}
}
/* vim: set expandtab: */

2
libs/plugins/modifier.debug_print_var.php
View File

@@ -21,7 +21,7 @@
*/
function smarty_modifier_debug_print_var($var, $depth = 0, $length = 40)
{
$_replace = array("\n"=>'<i>&#92;n</i>', "\r"=>'<i>&#92;r</i>', "\t"=>'<i>&#92;t</i>');
$_replace = array("\n"=>'<i>&#92;n</i>', "\r"=>'<i>&#92;r</i>', "\t"=>'<i>&#92;t</i>');
if (is_array($var)) {
$results = "<b>Array (".count($var).")</b>";
foreach ($var as $curr_key => $curr_val) {

26
libs/plugins/modifier.escape.php
View File

@@ -34,20 +34,20 @@ function smarty_modifier_escape($string, $esc_type = 'html')
// escape unescaped single quotes
return preg_replace("%(?<!\\\\)'%", "\\'", $string);
case 'hex':
// escape every character into hex
$return = '';
for ($x=0; $x < strlen($string); $x++) {
$return .= '%' . bin2hex($string[$x]);
}
return $return;
case 'hex':
// escape every character into hex
$return = '';
for ($x=0; $x < strlen($string); $x++) {
$return .= '%' . bin2hex($string[$x]);
}
return $return;
case 'hexentity':
$return = '';
for ($x=0; $x < strlen($string); $x++) {
$return .= '&#x' . bin2hex($string[$x]) . ';';
}
return $return;
case 'hexentity':
$return = '';
for ($x=0; $x < strlen($string); $x++) {
$return .= '&#x' . bin2hex($string[$x]) . ';';
}
return $return;
case 'javascript':
// escape quotes and backslashes and newlines

2
libs/plugins/modifier.indent.php
View File

@@ -21,7 +21,7 @@
*/
function smarty_modifier_indent($string,$chars=4,$char=" ")
{
return preg_replace('!^!m',str_repeat($char,$chars),$string);
return preg_replace('!^!m',str_repeat($char,$chars),$string);
}
?>

2
libs/plugins/modifier.lower.php
View File

@@ -19,7 +19,7 @@
*/
function smarty_modifier_lower($string)
{
return strtolower($string);
return strtolower($string);
}
?>

2
libs/plugins/modifier.nl2br.php
View File

@@ -21,7 +21,7 @@
* @link http://smarty.php.net/manual/en/language.modifier.nl2br.php
* nl2br (Smarty online manual)
* @version 1.0
* @author Monte Ohrt <monte@ispi.net>
* @author Monte Ohrt <monte@ispi.net>
* @param string
* @return string
*/

2
libs/plugins/modifier.strip.php
View File

@@ -25,7 +25,7 @@
*/
function smarty_modifier_strip($text, $replace = ' ')
{
return preg_replace('!\s+!', $replace, $text);
return preg_replace('!\s+!', $replace, $text);
}
/* vim: set expandtab: */

2
libs/plugins/modifier.upper.php
View File

@@ -19,7 +19,7 @@
*/
function smarty_modifier_upper($string)
{
return strtoupper($string);
return strtoupper($string);
}
?>

2
libs/plugins/modifier.wordwrap.php
View File

@@ -22,7 +22,7 @@
*/
function smarty_modifier_wordwrap($string,$length=80,$break="\n",$cut=false)
{
return wordwrap($string,$length,$break,$cut);
return wordwrap($string,$length,$break,$cut);
}
?>

44
libs/plugins/outputfilter.trimwhitespace.php
View File

@@ -25,50 +25,50 @@
* @param string
* @param Smarty
*/
function smarty_outputfilter_trimwhitespace($source, &$smarty)
{
function smarty_outputfilter_trimwhitespace($source, &$smarty)
{
// Pull out the script blocks
preg_match_all("!<script[^>]+>.*?</script>!is", $source, $match);
$_script_blocks = $match[0];
$source = preg_replace("!<script[^>]+>.*?</script>!is",
'@@@SMARTY:TRIM:SCRIPT@@@', $source);
'@@@SMARTY:TRIM:SCRIPT@@@', $source);
// Pull out the pre blocks
preg_match_all("!<pre>.*?</pre>!is", $source, $match);
$_pre_blocks = $match[0];
$source = preg_replace("!<pre>.*?</pre>!is",
'@@@SMARTY:TRIM:PRE@@@', $source);
'@@@SMARTY:TRIM:PRE@@@', $source);
// Pull out the textarea blocks
preg_match_all("!<textarea[^>]+>.*?</textarea>!is", $source, $match);
$_textarea_blocks = $match[0];
$source = preg_replace("!<textarea[^>]+>.*?</textarea>!is",
'@@@SMARTY:TRIM:TEXTAREA@@@', $source);
'@@@SMARTY:TRIM:TEXTAREA@@@', $source);
// remove all leading spaces, tabs and carriage returns NOT
// preceeded by a php close tag.
$source = trim(preg_replace('/((?<!\?>)\n)[\s]+/m', '\1', $source));
// remove all leading spaces, tabs and carriage returns NOT
// preceeded by a php close tag.
$source = trim(preg_replace('/((?<!\?>)\n)[\s]+/m', '\1', $source));
// replace script blocks
smarty_outputfilter_trimwhitespace_replace("@@@SMARTY:TRIM:SCRIPT@@@",$_script_blocks, $source);
// replace script blocks
smarty_outputfilter_trimwhitespace_replace("@@@SMARTY:TRIM:SCRIPT@@@",$_script_blocks, $source);
// replace pre blocks
smarty_outputfilter_trimwhitespace_replace("@@@SMARTY:TRIM:PRE@@@",$_pre_blocks, $source);
// replace pre blocks
smarty_outputfilter_trimwhitespace_replace("@@@SMARTY:TRIM:PRE@@@",$_pre_blocks, $source);
// replace textarea blocks
smarty_outputfilter_trimwhitespace_replace("@@@SMARTY:TRIM:TEXTAREA@@@",$_textarea_blocks, $source);
smarty_outputfilter_trimwhitespace_replace("@@@SMARTY:TRIM:TEXTAREA@@@",$_textarea_blocks, $source);
return $source;
}
return $source;
}
function smarty_outputfilter_trimwhitespace_replace($search_str, $replace, &$subject) {
$_len = strlen($search_str);
$_pos = 0;
for ($_i=0, $_count=count($replace); $_i<$_count; $_i++)
if (($_pos=strpos($subject, $search_str, $_pos))!==false)
$subject = substr_replace($subject, $replace[$_i], $_pos, $_len);
else
break;
$_len = strlen($search_str);
$_pos = 0;
for ($_i=0, $_count=count($replace); $_i<$_count; $_i++)
if (($_pos=strpos($subject, $search_str, $_pos))!==false)
$subject = substr_replace($subject, $replace[$_i], $_pos, $_len);
else
break;
}

12
libs/plugins/shared.escape_special_chars.php
View File

@@ -17,12 +17,12 @@
*/
function smarty_function_escape_special_chars($string)
{
if(!is_array($string)) {
$string = preg_replace('!&(#?\w+);!', '%%%SMARTY_START%%%\\1%%%SMARTY_END%%%', $string);
$string = htmlspecialchars($string);
$string = str_replace(array('%%%SMARTY_START%%%','%%%SMARTY_END%%%'), array('&',';'), $string);
}
return $string;
if(!is_array($string)) {
$string = preg_replace('!&(#?\w+);!', '%%%SMARTY_START%%%\\1%%%SMARTY_END%%%', $string);
$string = htmlspecialchars($string);
$string = str_replace(array('%%%SMARTY_START%%%','%%%SMARTY_END%%%'), array('&',';'), $string);
}
return $string;
}
/* vim: set expandtab: */