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the weekly fix for {strip} :)

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messju
2003-09-01 15:54:05 +00:00
parent 9059fecbd8
commit a246602272
1 changed files with 18 additions and 17 deletions
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35
libs/Smarty_Compiler.class.php
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@@ -89,6 +89,9 @@ class Smarty_Compiler extends Smarty {
var $_cache_paths_file = null; var $_cache_paths_file = null;
var $_cache_paths = null; var $_cache_paths = null;
var $_strip_depth = 0;
var $_trailing_lf = "\n";
/**#@-*/ /**#@-*/
/** /**
* The class constructor. * The class constructor.
@@ -333,17 +336,7 @@ class Smarty_Compiler extends Smarty {
/* Reformat data between 'strip' and '/strip' tags, removing spaces, tabs and newlines. */ /* Reformat data between 'strip' and '/strip' tags, removing spaces, tabs and newlines. */
if (preg_match_all("!{$ldq}strip{$rdq}.*?{$ldq}/strip{$rdq}!s", $compiled_content, $_match)) { if (preg_match_all("!{$ldq}strip{$rdq}.*?{$ldq}/strip{$rdq}!s", $compiled_content, $_match)) {
$strip_tags = $_match[0]; $strip_tags = $_match[0];
$_strip_search = array( $strip_tags_modified = preg_replace("!{$ldq}/?strip{$rdq}|\s+\$|^\s+!m", '', $strip_tags);
'%([^\\\\]\?>)\n%', // remove newlines after PHP close tags
"!{$ldq}/?strip{$rdq}|\s+$|^\s+!m", // remove leading/trailing space chars
'%[\r\n]+%m', // remove CRs and newlines
'%([^\\\\]\?>)%'); // replace newlines after PHP close tags
$_strip_replace = array(
'\\1',
'',
'',
'\\1' . "\n");
$strip_tags_modified = preg_replace($_strip_search, $_strip_replace, $strip_tags);
for ($i = 0, $for_max = count($strip_tags); $i < $for_max; $i++) for ($i = 0, $for_max = count($strip_tags); $i < $for_max; $i++)
$compiled_content = preg_replace("!{$ldq}strip{$rdq}.*?{$ldq}/strip{$rdq}!s", $compiled_content = preg_replace("!{$ldq}strip{$rdq}.*?{$ldq}/strip{$rdq}!s",
$this->quote_replace($strip_tags_modified[$i]), $this->quote_replace($strip_tags_modified[$i]),
@@ -440,7 +433,7 @@ class Smarty_Compiler extends Smarty {
if(isset($_tag_attrs['assign'])) { if(isset($_tag_attrs['assign'])) {
return "<?php \$this->assign('" . $this->_dequote($_tag_attrs['assign']) . "', $_return ); ?>\n"; return "<?php \$this->assign('" . $this->_dequote($_tag_attrs['assign']) . "', $_return ); ?>\n";
} elseif ($this->_output_type == 'php') { } elseif ($this->_output_type == 'php') {
return "<?php echo $_return; ?>\n"; return "<?php echo $_return; ?>" . $this->_trailing_lf;
} else { } else {
// static // static
return $_return; return $_return;
@@ -514,11 +507,17 @@ class Smarty_Compiler extends Smarty {
case 'strip': case 'strip':
case '/strip': case '/strip':
if ($tag_command{0}=='/')
$this->_strip_depth--;
else
$this->_strip_depth++;
$this->_trailing_lf = ($this->_strip_depth>0) ? '' : "\n";
return $this->left_delimiter.$tag_command.$this->right_delimiter; return $this->left_delimiter.$tag_command.$this->right_delimiter;
case 'literal': case 'literal':
list (,$literal_block) = each($this->_literal_blocks); list (,$literal_block) = each($this->_literal_blocks);
$this->_current_line_no += substr_count($literal_block, "\n"); $this->_current_line_no += substr_count($literal_block, "\n");
return "<?php echo '".str_replace("'", "\'", str_replace("\\", "\\\\", $literal_block))."'; ?>\n"; return "<?php echo '".str_replace("'", "\'", str_replace("\\", "\\\\", $literal_block))."'; ?>" . $this->_trailing_lf;
case 'php': case 'php':
if ($this->security && !$this->security_settings['PHP_TAGS']) { if ($this->security && !$this->security_settings['PHP_TAGS']) {
@@ -722,7 +721,7 @@ class Smarty_Compiler extends Smarty {
if($_return != '') { if($_return != '') {
$_return = '<?php ' . $_cacheable_state . $_cache_attrs . 'echo ' . $_return . ';' $_return = '<?php ' . $_cacheable_state . $_cache_attrs . 'echo ' . $_return . ';'
. $this->_pop_cacheable_state('function', $tag_command) . "?>\n"; . $this->_pop_cacheable_state('function', $tag_command) . "?>" . $this->_trailing_lf;
} }
return $_return; return $_return;
@@ -775,6 +774,7 @@ class Smarty_Compiler extends Smarty {
$prefix = ''; $prefix = '';
$postfix = ''; $postfix = '';
$newline = '';
if(!is_object($this->_reg_objects[$object][0])) { if(!is_object($this->_reg_objects[$object][0])) {
$this->_trigger_fatal_error("registered '$object' is not an object"); $this->_trigger_fatal_error("registered '$object' is not an object");
} elseif(!empty($this->_reg_objects[$object][1]) && !in_array($obj_comp, $this->_reg_objects[$object][1])) { } elseif(!empty($this->_reg_objects[$object][1]) && !in_array($obj_comp, $this->_reg_objects[$object][1])) {
@@ -812,12 +812,13 @@ class Smarty_Compiler extends Smarty {
$output = "\$this->assign('" . $this->_dequote($_assign_var) ."', $return);"; $output = "\$this->assign('" . $this->_dequote($_assign_var) ."', $return);";
} else { } else {
$output = 'echo ' . $return . ';'; $output = 'echo ' . $return . ';';
$newline = $this->_trailing_lf;
} }
} else { } else {
$output = ''; $output = '';
} }
return '<?php ' . $prefix . $output . $postfix . "?>\n"; return '<?php ' . $prefix . $output . $postfix . "?>" . $newline;
} }
/** /**
@@ -851,7 +852,7 @@ class Smarty_Compiler extends Smarty {
$_params = "array('args' => array(".implode(', ', (array)$arg_list)."))"; $_params = "array('args' => array(".implode(', ', (array)$arg_list)."))";
return "<?php require_once(SMARTY_DIR . 'core' . DIRECTORY_SEPARATOR . 'core.run_insert_handler.php');\necho smarty_core_run_insert_handler($_params, \$this); ?>\n"; return "<?php require_once(SMARTY_DIR . 'core' . DIRECTORY_SEPARATOR . 'core.run_insert_handler.php');\necho smarty_core_run_insert_handler($_params, \$this); ?>" . $this->_trailing_lf;
} }
/** /**
@@ -934,7 +935,7 @@ 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)."))"; $_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($_params, \$this); ?>\n"; return "<?php require_once(SMARTY_DIR . 'core' . DIRECTORY_SEPARATOR . 'core.smarty_include_php.php');\nsmarty_core_smarty_include_php($_params, \$this); ?>" . $this->_trailing_lf;
} }