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Array and string offset access syntax with curly braces is deprecated as of PHP 7.4 - replaced with square brackets.

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Also: Code formatting.
This commit is contained in:
azett 2019-12-25 18:54:10 +01:00
parent b6f32d1f4f
commit 97fae60a29
1 changed files with 856 additions and 711 deletions
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303
fp-plugins/bbcode/inc/stringparser_bbcode.class.php
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@ -30,7 +30,6 @@
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE. * THE SOFTWARE.
*/ */
require_once dirname(__FILE__) . '/stringparser.class.php'; require_once dirname(__FILE__) . '/stringparser.class.php';
define('BBCODE_CLOSETAG_FORBIDDEN', -1); define('BBCODE_CLOSETAG_FORBIDDEN', -1);
@ -53,6 +52,7 @@ define ('BBCODE_PARAGRAPH_BLOCK_ELEMENT', 2);
* @package stringparser * @package stringparser
*/ */
class StringParser_BBCode extends StringParser { class StringParser_BBCode extends StringParser {
/** /**
* String parser mode * String parser mode
* *
@ -124,6 +124,7 @@ class StringParser_BBCode extends StringParser {
/** /**
* Paragraph handling parameters * Paragraph handling parameters
*
* @access protected * @access protected
* @var array * @var array
*/ */
@ -134,7 +135,9 @@ class StringParser_BBCode extends StringParser {
); );
/** /**
* Allow mixed attribute types (e.g. [code=bla attr=blub]) * Allow mixed attribute types (e.g.
* [code=bla attr=blub])
*
* @access private * @access private
* @var bool * @var bool
*/ */
@ -142,6 +145,7 @@ class StringParser_BBCode extends StringParser {
/** /**
* Whether to call validation function again (with $action == 'validate_auto') when closetag comes * Whether to call validation function again (with $action == 'validate_auto') when closetag comes
*
* @access protected * @access protected
* @var bool * @var bool
*/ */
@ -151,13 +155,20 @@ class StringParser_BBCode extends StringParser {
* Add a code * Add a code
* *
* @access public * @access public
* @param string $name The name of the code * @param string $name
* @param string $callback_type See documentation * The name of the code
* @param string $callback_func The callback function to call * @param string $callback_type
* @param array $callback_params The callback parameters * See documentation
* @param string $content_type See documentation * @param string $callback_func
* @param array $allowed_within See documentation * The callback function to call
* @param array $not_allowed_within See documentation * @param array $callback_params
* The callback parameters
* @param string $content_type
* See documentation
* @param array $allowed_within
* See documentation
* @param array $not_allowed_within
* See documentation
* @return bool * @return bool
*/ */
function addCode($name, $callback_type, $callback_func, $callback_params, $content_type, $allowed_within, $not_allowed_within) { function addCode($name, $callback_type, $callback_func, $callback_params, $content_type, $allowed_within, $not_allowed_within) {
@ -184,7 +195,8 @@ class StringParser_BBCode extends StringParser {
* Remove a code * Remove a code
* *
* @access public * @access public
* @param $name The code to remove * @param string $name
* The code to remove
* @return bool * @return bool
*/ */
function removeCode($name) { function removeCode($name) {
@ -208,9 +220,12 @@ class StringParser_BBCode extends StringParser {
* Set a code flag * Set a code flag
* *
* @access public * @access public
* @param string $name The name of the code * @param string $name
* @param string $flag The name of the flag to set * The name of the code
* @param mixed $value The value of the flag to set * @param string $flag
* The name of the flag to set
* @param mixed $value
* The value of the flag to set
* @return bool * @return bool
*/ */
function setCodeFlag($name, $flag, $value) { function setCodeFlag($name, $flag, $value) {
@ -231,8 +246,10 @@ class StringParser_BBCode extends StringParser {
* times in the hole text. * times in the hole text.
* *
* @access public * @access public
* @param string $code The name of the code * @param string $code
* @param string $type The name of the occurrence type to set * The name of the code
* @param string $type
* The name of the occurrence type to set
* @return bool * @return bool
*/ */
function setOccurrenceType($code, $type) { function setOccurrenceType($code, $type) {
@ -243,8 +260,10 @@ class StringParser_BBCode extends StringParser {
* Set maximum number of occurrences * Set maximum number of occurrences
* *
* @access public * @access public
* @param string $type The name of the occurrence type * @param string $type
* @param int $count The maximum number of occurrences * The name of the occurrence type
* @param int $count
* The maximum number of occurrences
* @return bool * @return bool
*/ */
function setMaxOccurrences($type, $count) { function setMaxOccurrences($type, $count) {
@ -260,8 +279,10 @@ class StringParser_BBCode extends StringParser {
* Add a parser * Add a parser
* *
* @access public * @access public
* @param string $type The content type for which the parser is to add * @param string $type
* @param mixed $parser The function to call * The content type for which the parser is to add
* @param mixed $parser
* The function to call
* @return bool * @return bool
*/ */
function addParser($type, $parser) { function addParser($type, $parser) {
@ -282,7 +303,8 @@ class StringParser_BBCode extends StringParser {
* Set root content type * Set root content type
* *
* @access public * @access public
* @param string $content_type The new root content type * @param string $content_type
* The new root content type
*/ */
function setRootContentType($content_type) { function setRootContentType($content_type) {
$this->_rootContentType = $content_type; $this->_rootContentType = $content_type;
@ -292,7 +314,8 @@ class StringParser_BBCode extends StringParser {
* Set paragraph handling on root element * Set paragraph handling on root element
* *
* @access public * @access public
* @param bool $enabled The new status of paragraph handling on root element * @param bool $enabled
* The new status of paragraph handling on root element
*/ */
function setRootParagraphHandling($enabled) { function setRootParagraphHandling($enabled) {
$this->_rootParagraphHandling = (bool) $enabled; $this->_rootParagraphHandling = (bool) $enabled;
@ -302,9 +325,12 @@ class StringParser_BBCode extends StringParser {
* Set paragraph handling parameters * Set paragraph handling parameters
* *
* @access public * @access public
* @param string $detect_string The string to detect * @param string $detect_string
* @param string $start_tag The replacement for the start tag (e.g. <p>) * The string to detect
* @param string $end_tag The replacement for the start tag (e.g. </p>) * @param string $start_tag
* The replacement for the start tag (e.g. <p>)
* @param string $end_tag
* The replacement for the start tag (e.g. </p>)
*/ */
function setParagraphHandlingParameters($detect_string, $start_tag, $end_tag) { function setParagraphHandlingParameters($detect_string, $start_tag, $end_tag) {
$this->_paragraphHandling = array( $this->_paragraphHandling = array(
@ -391,10 +417,14 @@ class StringParser_BBCode extends StringParser {
* Get a code flag * Get a code flag
* *
* @access public * @access public
* @param string $name The name of the code * @param string $name
* @param string $flag The name of the flag to get * The name of the code
* @param string $type The type of the return value * @param string $flag
* @param mixed $default The default return value * The name of the flag to get
* @param string $type
* The type of the return value
* @param mixed $default
* The default return value
* @return bool * @return bool
*/ */
function getCodeFlag($name, $flag, $type = 'mixed', $default = null) { function getCodeFlag($name, $flag, $type = 'mixed', $default = null) {
@ -413,57 +443,107 @@ class StringParser_BBCode extends StringParser {
/** /**
* Set a specific status * Set a specific status
*
* @access protected * @access protected
*/ */
function _setStatus($status) { function _setStatus($status) {
switch ($status) { switch ($status) {
case 0: case 0:
$this->_charactersSearch = array ('[/', '['); $this->_charactersSearch = array(
'[/',
'['
);
$this->_status = $status; $this->_status = $status;
break; break;
case 1: case 1:
$this->_charactersSearch = array (']', ' = "', '="', ' = \'', '=\'', ' = ', '=', ': ', ':', ' '); $this->_charactersSearch = array(
']',
' = "',
'="',
' = \'',
'=\'',
' = ',
'=',
': ',
':',
' '
);
$this->_status = $status; $this->_status = $status;
break; break;
case 2: case 2:
$this->_charactersSearch = array (']'); $this->_charactersSearch = array(
']'
);
$this->_status = $status; $this->_status = $status;
$this->_savedName = ''; $this->_savedName = '';
break; break;
case 3: case 3:
if ($this->_quoting !== null) { if ($this->_quoting !== null) {
if ($this->_mixedAttributeTypes) { if ($this->_mixedAttributeTypes) {
$this->_charactersSearch = array ('\\\\', '\\'.$this->_quoting, $this->_quoting.' ', $this->_quoting.']', $this->_quoting); $this->_charactersSearch = array(
'\\\\',
'\\' . $this->_quoting,
$this->_quoting . ' ',
$this->_quoting . ']',
$this->_quoting
);
} else { } else {
$this->_charactersSearch = array ('\\\\', '\\'.$this->_quoting, $this->_quoting.']', $this->_quoting); $this->_charactersSearch = array(
'\\\\',
'\\' . $this->_quoting,
$this->_quoting . ']',
$this->_quoting
);
} }
$this->_status = $status; $this->_status = $status;
break; break;
} }
if ($this->_mixedAttributeTypes) { if ($this->_mixedAttributeTypes) {
$this->_charactersSearch = array (' ', ']'); $this->_charactersSearch = array(
' ',
']'
);
} else { } else {
$this->_charactersSearch = array (']'); $this->_charactersSearch = array(
']'
);
} }
$this->_status = $status; $this->_status = $status;
break; break;
case 4: case 4:
$this->_charactersSearch = array (' ', ']', '="', '=\'', '='); $this->_charactersSearch = array(
' ',
']',
'="',
'=\'',
'='
);
$this->_status = $status; $this->_status = $status;
$this->_savedName = ''; $this->_savedName = '';
$this->_savedValue = ''; $this->_savedValue = '';
break; break;
case 5: case 5:
if ($this->_quoting !== null) { if ($this->_quoting !== null) {
$this->_charactersSearch = array ('\\\\', '\\'.$this->_quoting, $this->_quoting.' ', $this->_quoting.']', $this->_quoting); $this->_charactersSearch = array(
'\\\\',
'\\' . $this->_quoting,
$this->_quoting . ' ',
$this->_quoting . ']',
$this->_quoting
);
} else { } else {
$this->_charactersSearch = array (' ', ']'); $this->_charactersSearch = array(
' ',
']'
);
} }
$this->_status = $status; $this->_status = $status;
$this->_savedValue = ''; $this->_savedValue = '';
break; break;
case 7: case 7:
$this->_charactersSearch = array ('[/'.$this->_topNode ('name').']'); $this->_charactersSearch = array(
'[/' . $this->_topNode('name') . ']'
);
if (!$this->_topNode('getFlag', 'case_sensitive', 'boolean', true) || !$this->_caseSensitive) { if (!$this->_topNode('getFlag', 'case_sensitive', 'boolean', true) || !$this->_caseSensitive) {
$this->_charactersSearch [] = '[/'; $this->_charactersSearch [] = '[/';
} }
@ -477,8 +557,10 @@ class StringParser_BBCode extends StringParser {
/** /**
* Abstract method Append text depending on current status * Abstract method Append text depending on current status
*
* @access protected * @access protected
* @param string $text The text to append * @param string $text
* The text to append
* @return bool On success, the function returns true, else false * @return bool On success, the function returns true, else false
*/ */
function _appendText($text) { function _appendText($text) {
@ -551,9 +633,12 @@ class StringParser_BBCode extends StringParser {
/** /**
* Handle status * Handle status
*
* @access protected * @access protected
* @param int $status The current status * @param int $status
* @param string $needle The needle that was found * The current status
* @param string $needle
* The needle that was found
* @return bool * @return bool
*/ */
function _handleStatus($status, $needle) { function _handleStatus($status, $needle) {
@ -920,7 +1005,10 @@ class StringParser_BBCode extends StringParser {
*/ */
function _isOpenableWithClose($name, &$closecount) { function _isOpenableWithClose($name, &$closecount) {
$tnname = $this->_getCanonicalName($this->_topNode('name')); $tnname = $this->_getCanonicalName($this->_topNode('name'));
if (!in_array ($this->getCodeFlag ($tnname, 'closetag', 'integer', BBCODE_CLOSETAG_IMPLICIT), array (BBCODE_CLOSETAG_FORBIDDEN, BBCODE_CLOSETAG_OPTIONAL))) { if (!in_array($this->getCodeFlag($tnname, 'closetag', 'integer', BBCODE_CLOSETAG_IMPLICIT), array(
BBCODE_CLOSETAG_FORBIDDEN,
BBCODE_CLOSETAG_OPTIONAL
))) {
return false; return false;
} }
$node = $this->_findNamedNode($name, true); $node = $this->_findNamedNode($name, true);
@ -936,7 +1024,10 @@ class StringParser_BBCode extends StringParser {
if ($this->_stack [$i]->equals($node)) { if ($this->_stack [$i]->equals($node)) {
return true; return true;
} }
if (in_array ($this->_stack[$i]->getFlag ('closetag', 'integer', BBCODE_CLOSETAG_IMPLICIT), array (BBCODE_CLOSETAG_IMPLICIT_ON_CLOSE_ONLY, BBCODE_CLOSETAG_MUSTEXIST))) { if (in_array($this->_stack [$i]->getFlag('closetag', 'integer', BBCODE_CLOSETAG_IMPLICIT), array(
BBCODE_CLOSETAG_IMPLICIT_ON_CLOSE_ONLY,
BBCODE_CLOSETAG_MUSTEXIST
))) {
return false; return false;
} }
if ($this->_validateAgain) { if ($this->_validateAgain) {
@ -951,6 +1042,7 @@ class StringParser_BBCode extends StringParser {
/** /**
* Abstract method: Close remaining blocks * Abstract method: Close remaining blocks
*
* @access protected * @access protected
*/ */
function _closeRemainingBlocks() { function _closeRemainingBlocks() {
@ -1006,6 +1098,7 @@ class StringParser_BBCode extends StringParser {
/** /**
* Abstract method: Output tree * Abstract method: Output tree
*
* @access protected * @access protected
* @return bool * @return bool
*/ */
@ -1025,6 +1118,7 @@ class StringParser_BBCode extends StringParser {
/** /**
* Output a node * Output a node
*
* @access protected * @access protected
* @return bool * @return bool
*/ */
@ -1053,12 +1147,12 @@ class StringParser_BBCode extends StringParser {
$ol = strlen($output); $ol = strlen($output);
switch ($node->getFlag('newlinemode.begin', 'integer', BBCODE_NEWLINE_PARSE)) { switch ($node->getFlag('newlinemode.begin', 'integer', BBCODE_NEWLINE_PARSE)) {
case BBCODE_NEWLINE_IGNORE: case BBCODE_NEWLINE_IGNORE:
if ($ol && $output{0} == "\n") { if ($ol && $output [0] == "\n") {
$before = "\n"; $before = "\n";
} }
// don't break! // don't break!
case BBCODE_NEWLINE_DROP: case BBCODE_NEWLINE_DROP:
if ($ol && $output{0} == "\n") { if ($ol && $output [0] == "\n") {
$output = substr($output, 1); $output = substr($output, 1);
$ol--; $ol--;
} }
@ -1066,12 +1160,12 @@ class StringParser_BBCode extends StringParser {
} }
switch ($node->getFlag('newlinemode.end', 'integer', BBCODE_NEWLINE_PARSE)) { switch ($node->getFlag('newlinemode.end', 'integer', BBCODE_NEWLINE_PARSE)) {
case BBCODE_NEWLINE_IGNORE: case BBCODE_NEWLINE_IGNORE:
if ($ol && $output{$ol-1} == "\n") { if ($ol && $output [$ol - 1] == "\n") {
$after = "\n"; $after = "\n";
} }
// don't break! // don't break!
case BBCODE_NEWLINE_DROP: case BBCODE_NEWLINE_DROP:
if ($ol && $output{$ol-1} == "\n") { if ($ol && $output [$ol - 1] == "\n") {
$output = substr($output, 0, -1); $output = substr($output, 0, -1);
$ol--; $ol--;
} }
@ -1103,6 +1197,7 @@ class StringParser_BBCode extends StringParser {
/** /**
* Abstract method: Manipulate the tree * Abstract method: Manipulate the tree
*
* @access protected * @access protected
* @return bool * @return bool
*/ */
@ -1169,7 +1264,8 @@ class StringParser_BBCode extends StringParser {
$nodes = $this->_root->getNodesByCriterium('empty', true); $nodes = $this->_root->getNodesByCriterium('empty', true);
$nodes_count = count($nodes); $nodes_count = count($nodes);
if (isset($parent)) { if (isset($parent)) {
unset ($parent); $parent = null; unset($parent);
$parent = null;
} }
for($i = 0; $i < $nodes_count; $i++) { for($i = 0; $i < $nodes_count; $i++) {
if ($nodes [$i]->_type != STRINGPARSER_BBCODE_NODE_PARAGRAPH) { if ($nodes [$i]->_type != STRINGPARSER_BBCODE_NODE_PARAGRAPH) {
@ -1185,8 +1281,10 @@ class StringParser_BBCode extends StringParser {
/** /**
* Handle paragraphs * Handle paragraphs
*
* @access protected * @access protected
* @param object $node The node to handle * @param object $node
* The node to handle
* @return bool * @return bool
*/ */
function _handleParagraphs(&$node) { function _handleParagraphs(&$node) {
@ -1233,8 +1331,10 @@ class StringParser_BBCode extends StringParser {
/** /**
* Search for a paragraph node in tree in upward direction * Search for a paragraph node in tree in upward direction
*
* @access protected * @access protected
* @param object $node The node to analyze * @param object $node
* The node to analyze
* @return bool * @return bool
*/ */
function _hasParagraphAncestor(&$node) { function _hasParagraphAncestor(&$node) {
@ -1250,8 +1350,10 @@ class StringParser_BBCode extends StringParser {
/** /**
* Break up nodes * Break up nodes
*
* @access protected * @access protected
* @param object $node The node to break up * @param object $node
* The node to break up
* @return array * @return array
*/ */
function &_breakupNodeByParagraphs(&$node) { function &_breakupNodeByParagraphs(&$node) {
@ -1325,9 +1427,12 @@ class StringParser_BBCode extends StringParser {
/** /**
* Is this node a usecontent node * Is this node a usecontent node
*
* @access protected * @access protected
* @param object $node The node to check * @param object $node
* @param bool $check_attrs Also check whether 'usecontent?'-attributes exist * The node to check
* @param bool $check_attrs
* Also check whether 'usecontent?'-attributes exist
* @return bool * @return bool
*/ */
function _isUseContent(&$node, $check_attrs = false) { function _isUseContent(&$node, $check_attrs = false) {
@ -1389,27 +1494,30 @@ class StringParser_BBCode extends StringParser {
} }
return $rname; return $rname;
} }
} }
/** /**
* Node type: BBCode Element node * Node type: BBCode Element node
*
* @see StringParser_BBCode_Node_Element::_type * @see StringParser_BBCode_Node_Element::_type
*/ */
define('STRINGPARSER_BBCODE_NODE_ELEMENT', 32); define('STRINGPARSER_BBCODE_NODE_ELEMENT', 32);
/** /**
* Node type: BBCode Paragraph node * Node type: BBCode Paragraph node
*
* @see StringParser_BBCode_Node_Paragraph::_type * @see StringParser_BBCode_Node_Paragraph::_type
*/ */
define('STRINGPARSER_BBCODE_NODE_PARAGRAPH', 33); define('STRINGPARSER_BBCODE_NODE_PARAGRAPH', 33);
/** /**
* BBCode String parser paragraph node class * BBCode String parser paragraph node class
* *
* @package stringparser * @package stringparser
*/ */
class StringParser_BBCode_Node_Paragraph extends StringParser_Node { class StringParser_BBCode_Node_Paragraph extends StringParser_Node {
/** /**
* The type of this node. * The type of this node.
* *
@ -1425,8 +1533,10 @@ class StringParser_BBCode_Node_Paragraph extends StringParser_Node {
* Determines whether a criterium matches this node * Determines whether a criterium matches this node
* *
* @access public * @access public
* @param string $criterium The criterium that is to be checked * @param string $criterium
* @param mixed $value The value that is to be compared * The criterium that is to be checked
* @param mixed $value
* The value that is to be compared
* @return bool True if this node matches that criterium * @return bool True if this node matches that criterium
*/ */
function matchesCriterium($criterium, $value) { function matchesCriterium($criterium, $value) {
@ -1449,10 +1559,10 @@ class StringParser_BBCode_Node_Paragraph extends StringParser_Node {
$f_begin = $this->_children [0]->getFlag('newlinemode.begin', 'integer', BBCODE_NEWLINE_PARSE); $f_begin = $this->_children [0]->getFlag('newlinemode.begin', 'integer', BBCODE_NEWLINE_PARSE);
$f_end = $this->_children [0]->getFlag('newlinemode.end', 'integer', BBCODE_NEWLINE_PARSE); $f_end = $this->_children [0]->getFlag('newlinemode.end', 'integer', BBCODE_NEWLINE_PARSE);
$content = $this->_children [0]->content; $content = $this->_children [0]->content;
if ($f_begin != BBCODE_NEWLINE_PARSE && $content{0} == "\n") { if ($f_begin != BBCODE_NEWLINE_PARSE && $content [0] == "\n") {
$content = substr($content, 1); $content = substr($content, 1);
} }
if ($f_end != BBCODE_NEWLINE_PARSE && $content{strlen($content)-1} == "\n") { if ($f_end != BBCODE_NEWLINE_PARSE && $content [strlen($content) - 1] == "\n") {
$content = substr($content, 0, -1); $content = substr($content, 0, -1);
} }
if (!strlen($content)) { if (!strlen($content)) {
@ -1461,6 +1571,7 @@ class StringParser_BBCode_Node_Paragraph extends StringParser_Node {
return false; return false;
} }
} }
} }
/** /**
@ -1469,6 +1580,7 @@ class StringParser_BBCode_Node_Paragraph extends StringParser_Node {
* @package stringparser * @package stringparser
*/ */
class StringParser_BBCode_Node_Element extends StringParser_Node { class StringParser_BBCode_Node_Element extends StringParser_Node {
/** /**
* The type of this node. * The type of this node.
* *
@ -1556,7 +1668,8 @@ class StringParser_BBCode_Node_Element extends StringParser_Node {
* Set name of this element * Set name of this element
* *
* @access public * @access public
* @param string $name The new name of the element * @param string $name
* The new name of the element
*/ */
function setName($name) { function setName($name) {
$this->_name = $name; $this->_name = $name;
@ -1567,7 +1680,8 @@ class StringParser_BBCode_Node_Element extends StringParser_Node {
* Append to name of this element * Append to name of this element
* *
* @access public * @access public
* @param string $chars The chars to append to the name of the element * @param string $chars
* The chars to append to the name of the element
*/ */
function appendToName($chars) { function appendToName($chars) {
$this->_name .= $chars; $this->_name .= $chars;
@ -1578,8 +1692,10 @@ class StringParser_BBCode_Node_Element extends StringParser_Node {
* Append to attribute of this element * Append to attribute of this element
* *
* @access public * @access public
* @param string $name The name of the attribute * @param string $name
* @param string $chars The chars to append to the attribute of the element * The name of the attribute
* @param string $chars
* The chars to append to the attribute of the element
*/ */
function appendToAttribute($name, $chars) { function appendToAttribute($name, $chars) {
if (!isset($this->_attributes [$name])) { if (!isset($this->_attributes [$name])) {
@ -1594,8 +1710,10 @@ class StringParser_BBCode_Node_Element extends StringParser_Node {
* Set attribute * Set attribute
* *
* @access public * @access public
* @param string $name The name of the attribute * @param string $name
* @param string $value The new value of the attribute * The name of the attribute
* @param string $value
* The new value of the attribute
*/ */
function setAttribute($name, $value) { function setAttribute($name, $value) {
$this->_attributes [$name] = $value; $this->_attributes [$name] = $value;
@ -1606,7 +1724,8 @@ class StringParser_BBCode_Node_Element extends StringParser_Node {
* Set code info * Set code info
* *
* @access public * @access public
* @param array $info The code info array * @param array $info
* The code info array
*/ */
function setCodeInfo($info) { function setCodeInfo($info) {
$this->_codeInfo = $info; $this->_codeInfo = $info;
@ -1618,7 +1737,8 @@ class StringParser_BBCode_Node_Element extends StringParser_Node {
* Get attribute value * Get attribute value
* *
* @access public * @access public
* @param string $name The name of the attribute * @param string $name
* The name of the attribute
*/ */
function attribute($name) { function attribute($name) {
if (!isset($this->_attributes [$name])) { if (!isset($this->_attributes [$name])) {
@ -1669,8 +1789,10 @@ class StringParser_BBCode_Node_Element extends StringParser_Node {
* Determines whether a criterium matches this node * Determines whether a criterium matches this node
* *
* @access public * @access public
* @param string $criterium The criterium that is to be checked * @param string $criterium
* @param mixed $value The value that is to be compared * The criterium that is to be checked
* @param mixed $value
* The value that is to be compared
* @return bool True if this node matches that criterium * @return bool True if this node matches that criterium
*/ */
function matchesCriterium($criterium, $value) { function matchesCriterium($criterium, $value) {
@ -1846,9 +1968,12 @@ class StringParser_BBCode_Node_Element extends StringParser_Node {
* Get Flag * Get Flag
* *
* @access public * @access public
* @param string $flag The requested flag * @param string $flag
* @param string $type The requested type of the return value * The requested flag
* @param mixed $default The default return value * @param string $type
* The requested type of the return value
* @param mixed $default
* The default return value
* @return mixed * @return mixed
*/ */
function getFlag($flag, $type = 'mixed', $default = null) { function getFlag($flag, $type = 'mixed', $default = null) {
@ -1866,8 +1991,10 @@ class StringParser_BBCode_Node_Element extends StringParser_Node {
* Set a flag * Set a flag
* *
* @access public * @access public
* @param string $name The name of the flag * @param string $name
* @param mixed $value The value of the flag * The name of the flag
* @param mixed $value
* The value of the flag
*/ */
function setFlag($name, $value) { function setFlag($name, $value) {
$this->_flags [$name] = $value; $this->_flags [$name] = $value;
@ -1878,7 +2005,8 @@ class StringParser_BBCode_Node_Element extends StringParser_Node {
* Validate code * Validate code
* *
* @access public * @access public
* @param string $action The action which is to be called ('validate' * @param string $action
* The action which is to be called ('validate'
* for first validation, 'validate_again' for * for first validation, 'validate_again' for
* second validation (optional)) * second validation (optional))
* @return bool * @return bool
@ -1895,7 +2023,12 @@ class StringParser_BBCode_Node_Element extends StringParser_Node {
if (($this->_codeInfo ['callback_type'] == 'usecontent' || $this->_codeInfo ['callback_type'] == 'usecontent?' || $this->_codeInfo ['callback_type'] == 'callback_replace?') && count($this->_children) == 1 && $this->_children [0]->_type == STRINGPARSER_NODE_TEXT) { if (($this->_codeInfo ['callback_type'] == 'usecontent' || $this->_codeInfo ['callback_type'] == 'usecontent?' || $this->_codeInfo ['callback_type'] == 'callback_replace?') && count($this->_children) == 1 && $this->_children [0]->_type == STRINGPARSER_NODE_TEXT) {
// we have to make sure the object gets passed on as a reference // we have to make sure the object gets passed on as a reference
// if we do call_user_func(..., &$this) this will clash with PHP5 // if we do call_user_func(..., &$this) this will clash with PHP5
$callArray = array ($action, $this->_attributes, $this->_children[0]->content, $this->_codeInfo['callback_params']); $callArray = array(
$action,
$this->_attributes,
$this->_children [0]->content,
$this->_codeInfo ['callback_params']
);
$callArray [] = $this; $callArray [] = $this;
$res = call_user_func_array($this->_codeInfo ['callback_func'], $callArray); $res = call_user_func_array($this->_codeInfo ['callback_func'], $callArray);
if ($res) { if ($res) {
@ -1914,7 +2047,12 @@ class StringParser_BBCode_Node_Element extends StringParser_Node {
// we have to make sure the object gets passed on as a reference // we have to make sure the object gets passed on as a reference
// if we do call_user_func(..., &$this) this will clash with PHP5 // if we do call_user_func(..., &$this) this will clash with PHP5
$callArray = array ($action, $this->_attributes, null, $this->_codeInfo['callback_params']); $callArray = array(
$action,
$this->_attributes,
null,
$this->_codeInfo ['callback_params']
);
$callArray [] = $this; $callArray [] = $this;
return call_user_func_array($this->_codeInfo ['callback_func'], $callArray); return call_user_func_array($this->_codeInfo ['callback_func'], $callArray);
} }
@ -1925,7 +2063,8 @@ class StringParser_BBCode_Node_Element extends StringParser_Node {
* Get replacement for this code * Get replacement for this code
* *
* @access public * @access public
* @param string $subcontent The content of all sub-nodes * @param string $subcontent
* The content of all sub-nodes
* @return string * @return string
*/ */
function getReplacement($subcontent) { function getReplacement($subcontent) {
@ -1943,7 +2082,12 @@ class StringParser_BBCode_Node_Element extends StringParser_Node {
// we have to make sure the object gets passed on as a reference // we have to make sure the object gets passed on as a reference
// if we do call_user_func(..., &$this) this will clash with PHP5 // if we do call_user_func(..., &$this) this will clash with PHP5
$callArray = array ('output', $this->_attributes, $subcontent, $this->_codeInfo['callback_params']); $callArray = array(
'output',
$this->_attributes,
$subcontent,
$this->_codeInfo ['callback_params']
);
$callArray [] = $this; $callArray [] = $this;
return call_user_func_array($this->_codeInfo ['callback_func'], $callArray); return call_user_func_array($this->_codeInfo ['callback_func'], $callArray);
} }
@ -1974,6 +2118,7 @@ class StringParser_BBCode_Node_Element extends StringParser_Node {
} }
return $str; return $str;
} }
} }
?> ?>