Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

MDI-2104: ensure not redeclaring function in smarty block t #150

Open
wants to merge 1 commit into
base: master
Choose a base branch
from
Open

MDI-2104: ensure not redeclaring function in smarty block t #150

Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
200 changes: 101 additions & 99 deletions src/Smarty-sifo-plugins/block.t.php
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -5,127 +5,129 @@
* Modified to use PHP Array intead of gettext. In Windows gettext is not supported.
*/

/**
* Replaces arguments in a string with their values.
* Arguments are represented by % followed by their number.
*
* @param string Source string
* @param mixed Arguments, can be passed in an array or through single variables.
* @returns string Modified string
*/
function smarty_gettext_strarg($str)
{
$tr = array();
$p = 0;
if (false === function_exists('smarty_gettext_strarg')) {
/**
* Replaces arguments in a string with their values.
* Arguments are represented by % followed by their number.
*
* @param string Source string
* @param mixed Arguments, can be passed in an array or through single variables.
* @returns string Modified string
*/
function smarty_gettext_strarg($str)
{
$tr = array();
$p = 0;

for ($i=1; $i < func_num_args(); $i++) {
$arg = func_get_arg($i);
for ($i=1; $i < func_num_args(); $i++) {
$arg = func_get_arg($i);

if (is_array($arg)) {
foreach ($arg as $aarg) {
$tr['%'.++$p] = $aarg;
if (is_array($arg)) {
foreach ($arg as $aarg) {
$tr['%'.++$p] = $aarg;
}
} else {
$tr['%'.++$p] = $arg;
}
} else {
$tr['%'.++$p] = $arg;
}
}

return strtr($str, $tr);
return strtr($str, $tr);
}
}

/**
* Smarty block function, provides gettext support for smarty.
*
* The block content is the text that should be translated.
*
* Any parameter that is sent to the function will be represented as %n in the translation text,
* where n is 1 for the first parameter. The following parameters are reserved:
* - escape - sets escape mode (only available when the smarty escape_html attribute is false):
*
* - 'html' for HTML escaping, this is the default.
* - 'js' for javascript escaping.
* - 'url' for url escaping.
* - 'no'/'off'/0 - turns off escaping
* - escapevar (Set to no for avoid html escaping when the smarty escape_html attribute is true).
* Prevents escaping of the variables passed. DANGEROUS if variables might be originated using user input (XSS)
* - plural - The plural version of the text (2nd parameter of ngettext())
* - count - The item count for plural mode (3rd parameter of ngettext())
*/
function smarty_block_t($params, $text, &$smarty)
{
$text = stripslashes($text);

// set escape mode (Escape use is not available when your have to set to true the escape_html flag)
if( ( $smarty == null ) || ( !$smarty->escape_html ) )
if (false === function_exists('smarty_block_t')) {
/**
* Smarty block function, provides gettext support for smarty.
*
* The block content is the text that should be translated.
*
* Any parameter that is sent to the function will be represented as %n in the translation text,
* where n is 1 for the first parameter. The following parameters are reserved:
* - escape - sets escape mode (only available when the smarty escape_html attribute is false):
*
* - 'html' for HTML escaping, this is the default.
* - 'js' for javascript escaping.
* - 'url' for url escaping.
* - 'no'/'off'/0 - turns off escaping
* - escapevar (Set to no for avoid html escaping when the smarty escape_html attribute is true).
* Prevents escaping of the variables passed. DANGEROUS if variables might be originated using user input (XSS)
* - plural - The plural version of the text (2nd parameter of ngettext())
* - count - The item count for plural mode (3rd parameter of ngettext())
*/
function smarty_block_t($params, $text, &$smarty)
{
// In the don't protected configuration, the expectd behaviour is escapeing html:
$escape = ( isset($params['escape'] ) )? $params['escape'] : "html";
unset($params['escape']);
$text = stripslashes($text);

if( isset( $params['escapevar'] ) )
{
// Option not available when escape_html is false. You could use $var|escape
unset( $params['escapevar'] );
}
}
else
{
$escape = false;
if ( isset($params['escape'] ) )
// set escape mode (Escape use is not available when your have to set to true the escape_html flag)
if( ( $smarty == null ) || ( !$smarty->escape_html ) )
{
// (escape) Escape param is not available when escape_html is set to true.
// In the don't protected configuration, the expectd behaviour is escapeing html:
$escape = ( isset($params['escape'] ) )? $params['escape'] : "html";
unset($params['escape']);
}

// set escape_var mode
if ( ( !isset( $params['escapevar'] ) ) || ( $params['escapevar']!='no') )
{
foreach( $params as &$param )
if( isset( $params['escapevar'] ) )
{
$param = htmlspecialchars($param, ENT_QUOTES, SMARTY_RESOURCE_CHAR_SET );
// Option not available when escape_html is false. You could use $var|escape
unset( $params['escapevar'] );
}
}
elseif( isset( $params['escapevar'] ) )
else
{
unset( $params['escapevar'] );
$escape = false;
if ( isset($params['escape'] ) )
{
// (escape) Escape param is not available when escape_html is set to true.
unset($params['escape']);
}

// set escape_var mode
if ( ( !isset( $params['escapevar'] ) ) || ( $params['escapevar']!='no') )
{
foreach( $params as &$param )
{
$param = htmlspecialchars($param, ENT_QUOTES, SMARTY_RESOURCE_CHAR_SET );
}
}
elseif( isset( $params['escapevar'] ) )
{
unset( $params['escapevar'] );
}
}
}

// set plural version
if (isset($params['plural'])) {
$plural = $params['plural'];
unset($params['plural']);
// set plural version
if (isset($params['plural'])) {
$plural = $params['plural'];
unset($params['plural']);

// set count
if (isset($params['count']) && ( 1 != $params['count'] ) ) {
$text = $plural;
unset($params['count']);
// set count
if (isset($params['count']) && ( 1 != $params['count'] ) ) {
$text = $plural;
unset($params['count']);
}
}
}

$text = \Sifo\I18N::getTranslation( $text );
$text = \Sifo\I18N::getTranslation( $text );

// run strarg if there are parameters
if (count($params)) {
$text = smarty_gettext_strarg($text, $params);
}
// run strarg if there are parameters
if (count($params)) {
$text = smarty_gettext_strarg($text, $params);
}

switch ($escape) {
case 'html':
$text = nl2br(htmlspecialchars($text));
break;
case 'javascript':
case 'js':
// javascript escape
$text = str_replace('\'', '\\\'', stripslashes($text));
break;
case 'url':
// url escape
$text = urlencode($text);
break;
}
switch ($escape) {
case 'html':
$text = nl2br(htmlspecialchars($text));
break;
case 'javascript':
case 'js':
// javascript escape
$text = str_replace('\'', '\\\'', stripslashes($text));
break;
case 'url':
// url escape
$text = urlencode($text);
break;
}

return $text;
return $text;
}
}

?>