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fixed handling of \r in {strip}

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renamed $_trailing_lf to $_additional_newline
This commit is contained in:
messju
2003-09-01 18:17:58 +00:00
parent a246602272
commit 579e0e61a6
1 changed files with 10 additions and 9 deletions
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19
libs/Smarty_Compiler.class.php
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@@ -90,7 +90,7 @@ class Smarty_Compiler extends Smarty {
var $_cache_paths = null;
var $_strip_depth = 0;
var $_trailing_lf = "\n";
var $_additional_newline = "\n";
/**#@-*/
/**
@@ -336,7 +336,8 @@ class Smarty_Compiler extends Smarty {
/* Reformat data between 'strip' and '/strip' tags, removing spaces, tabs and newlines. */
if (preg_match_all("!{$ldq}strip{$rdq}.*?{$ldq}/strip{$rdq}!s", $compiled_content, $_match)) {
$strip_tags = $_match[0];
$strip_tags_modified = preg_replace("!{$ldq}/?strip{$rdq}|\s+\$|^\s+!m", '', $strip_tags);
$strip_tags_modified = preg_replace("!{$ldq}/?strip{$rdq}|[\t ]+$|^[\t ]+!m", '', $strip_tags);
$strip_tags_modified = preg_replace('![\r\n]+!m', '', $strip_tags_modified);
for ($i = 0, $for_max = count($strip_tags); $i < $for_max; $i++)
$compiled_content = preg_replace("!{$ldq}strip{$rdq}.*?{$ldq}/strip{$rdq}!s",
$this->quote_replace($strip_tags_modified[$i]),
@@ -433,7 +434,7 @@ class Smarty_Compiler extends Smarty {
if(isset($_tag_attrs['assign'])) {
return "<?php \$this->assign('" . $this->_dequote($_tag_attrs['assign']) . "', $_return ); ?>\n";
} elseif ($this->_output_type == 'php') {
return "<?php echo $_return; ?>" . $this->_trailing_lf;
return "<?php echo $_return; ?>" . $this->_additional_newline;
} else {
// static
return $_return;
@@ -511,13 +512,13 @@ class Smarty_Compiler extends Smarty {
$this->_strip_depth--;
else
$this->_strip_depth++;
$this->_trailing_lf = ($this->_strip_depth>0) ? '' : "\n";
$this->_additional_newline = ($this->_strip_depth>0) ? '' : "\n";
return $this->left_delimiter.$tag_command.$this->right_delimiter;
case 'literal':
list (,$literal_block) = each($this->_literal_blocks);
$this->_current_line_no += substr_count($literal_block, "\n");
return "<?php echo '".str_replace("'", "\'", str_replace("\\", "\\\\", $literal_block))."'; ?>" . $this->_trailing_lf;
return "<?php echo '".str_replace("'", "\'", str_replace("\\", "\\\\", $literal_block))."'; ?>" . $this->_additional_newline;
case 'php':
if ($this->security && !$this->security_settings['PHP_TAGS']) {
@@ -721,7 +722,7 @@ class Smarty_Compiler extends Smarty {
if($_return != '') {
$_return = '<?php ' . $_cacheable_state . $_cache_attrs . 'echo ' . $_return . ';'
. $this->_pop_cacheable_state('function', $tag_command) . "?>" . $this->_trailing_lf;
. $this->_pop_cacheable_state('function', $tag_command) . "?>" . $this->_additional_newline;
}
return $_return;
@@ -812,7 +813,7 @@ class Smarty_Compiler extends Smarty {
$output = "\$this->assign('" . $this->_dequote($_assign_var) ."', $return);";
} else {
$output = 'echo ' . $return . ';';
$newline = $this->_trailing_lf;
$newline = $this->_additional_newline;
}
} else {
$output = '';
@@ -852,7 +853,7 @@ class Smarty_Compiler extends Smarty {
$_params = "array('args' => array(".implode(', ', (array)$arg_list)."))";
return "<?php require_once(SMARTY_DIR . 'core' . DIRECTORY_SEPARATOR . 'core.run_insert_handler.php');\necho smarty_core_run_insert_handler($_params, \$this); ?>" . $this->_trailing_lf;
return "<?php require_once(SMARTY_DIR . 'core' . DIRECTORY_SEPARATOR . 'core.run_insert_handler.php');\necho smarty_core_run_insert_handler($_params, \$this); ?>" . $this->_additional_newline;
}
/**
@@ -935,7 +936,7 @@ class Smarty_Compiler extends Smarty {
$_params = "array('smarty_file' => " . $attrs['file'] . ", 'smarty_assign' => '$assign_var', 'smarty_once' => $once_var, 'smarty_include_vars' => array(".implode(',', (array)$arg_list)."))";
return "<?php require_once(SMARTY_DIR . 'core' . DIRECTORY_SEPARATOR . 'core.smarty_include_php.php');\nsmarty_core_smarty_include_php($_params, \$this); ?>" . $this->_trailing_lf;
return "<?php require_once(SMARTY_DIR . 'core' . DIRECTORY_SEPARATOR . 'core.smarty_include_php.php');\nsmarty_core_smarty_include_php($_params, \$this); ?>" . $this->_additional_newline;
}