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PATH: home / letacommog / crmleta / libraries / Smarty / libs / plugins

<?php
/**
 * Smarty plugin
 *
 * @package Smarty
 * @subpackage PluginsModifierCompiler
 */

/**
 * @ignore
 */
require_once( SMARTY_PLUGINS_DIR .'shared.literal_compiler_param.php' );

/**
 * Smarty escape modifier plugin
 *
 * Type:     modifier<br>
 * Name:     escape<br>
 * Purpose:  escape string for output
 *
 * @link http://www.smarty.net/docsv2/en/language.modifier.escape count_characters (Smarty online manual)
 * @author Rodney Rehm
 * @param array $params parameters
 * @return string with compiled code
 */
function smarty_modifiercompiler_escape($params, $compiler)
{
    try {
        $esc_type = smarty_literal_compiler_param($params, 1, 'html');
        $char_set = smarty_literal_compiler_param($params, 2, Smarty::$_CHARSET);
        $double_encode = smarty_literal_compiler_param($params, 3, true);

if (!$char_set) {
            $char_set = Smarty::$_CHARSET;
        }

switch ($esc_type) {
            case 'html':
                return 'htmlspecialchars('
                    . $params[0] .', ENT_QUOTES, '
                    . var_export($char_set, true) . ', '
                    . var_export($double_encode, true) . ')';

case 'htmlall':
                if (Smarty::$_MBSTRING) {
                    return 'mb_convert_encoding(htmlspecialchars('
                        . $params[0] .', ENT_QUOTES, '
                        . var_export($char_set, true) . ', '
                        . var_export($double_encode, true)
                        . '), "HTML-ENTITIES", '
                        . var_export($char_set, true) . ')';
                }

// no MBString fallback
                return 'htmlentities('
                    . $params[0] .', ENT_QUOTES, '
                    . var_export($char_set, true) . ', '
                    . var_export($double_encode, true) . ')';

case 'url':
                return 'rawurlencode(' . $params[0] . ')';

case 'urlpathinfo':
                return 'str_replace("%2F", "/", rawurlencode(' . $params[0] . '))';

case 'quotes':
                // escape unescaped single quotes
                return 'preg_replace("%(?<!\\\\\\\\)\'%", "\\\'",' . $params[0] . ')';

case 'javascript':
                // escape quotes and backslashes, newlines, etc.
                return 'strtr(' . $params[0] . ', array("\\\\" => "\\\\\\\\", "\'" => "\\\\\'", "\"" => "\\\\\"", "\\r" => "\\\\r", "\\n" => "\\\n", "</" => "<\/" ))';

}
    } catch(SmartyException $e) {
        // pass through to regular plugin fallback
    }

// could not optimize |escape call, so fallback to regular plugin
    if ($compiler->tag_nocache | $compiler->nocache) {
        $compiler->template->required_plugins['nocache']['escape']['modifier']['file'] = SMARTY_PLUGINS_DIR .'modifier.escape.php';
        $compiler->template->required_plugins['nocache']['escape']['modifier']['function'] = 'smarty_modifier_escape';
    } else {
        $compiler->template->required_plugins['compiled']['escape']['modifier']['file'] = SMARTY_PLUGINS_DIR .'modifier.escape.php';
        $compiler->template->required_plugins['compiled']['escape']['modifier']['function'] = 'smarty_modifier_escape';
    }
    return 'smarty_modifier_escape(' . join( ', ', $params ) . ')';
}

[+] ..
[-] modifiercompiler.indent.php [edit]
[-] modifiercompiler.count_characters.php [edit]
[-] function.html_select_time.php [edit]
[-] function.html_image.php [edit]
[-] shared.make_timestamp.php [edit]
[-] modifiercompiler.to_charset.php [edit]
[-] shared.mb_unicode.php [edit]
[-] shared.literal_compiler_param.php [edit]
[-] function.html_radios.php [edit]
[-] outputfilter.trimwhitespace.php [edit]
[-] modifiercompiler.unescape.php [edit]
[-] modifier.escape.php [edit]
[-] modifier.debug_print_var.php [edit]
[-] function.html_select_date.php [edit]
[-] modifiercompiler.count_sentences.php [edit]
[-] shared.mb_str_replace.php [edit]
[-] modifier.regex_replace.php [edit]
[-] shared.mb_wordwrap.php [edit]
[-] function.html_table.php [edit]
[-] function.mailto.php [edit]
[-] modifier.truncate.php [edit]
[-] block.textformat.php [edit]
[-] modifiercompiler.count_words.php [edit]
[-] modifiercompiler.default.php [edit]
[-] modifiercompiler.wordwrap.php [edit]
[-] modifier.date_format.php [edit]
[-] modifiercompiler.string_format.php [edit]
[-] shared.escape_special_chars.php [edit]
[-] variablefilter.htmlspecialchars.php [edit]
[-] modifier.replace.php [edit]
[-] modifiercompiler.noprint.php [edit]
[-] function.math.php [edit]
[-] function.html_checkboxes.php [edit]
[-] modifiercompiler.strip.php [edit]
[-] modifiercompiler.strip_tags.php [edit]
[-] modifiercompiler.from_charset.php [edit]
[-] modifiercompiler.count_paragraphs.php [edit]
[-] function.counter.php [edit]
[-] modifiercompiler.upper.php [edit]
[-] modifiercompiler.lower.php [edit]
[-] modifier.capitalize.php [edit]
[-] function.cycle.php [edit]
[-] modifier.spacify.php [edit]
[-] function.fetch.php [edit]
[-] function.html_options.php [edit]
[-] modifiercompiler.escape.php [edit]
[-] modifiercompiler.cat.php [edit]