orig_obj =& $orig_obj;
$this->orig_method = $orig_method;
}
function trimData(&$parser, $data) {
$data = trim($data);
if ($data != '') {
$this->orig_obj->{$this->orig_method}($parser, $data);
}
}
}
class XML_HTMLSax3_CaseFolding {
var $orig_obj;
var $orig_open_method;
var $orig_close_method;
function XML_HTMLSax3_CaseFolding(&$orig_obj, $orig_open_method, $orig_close_method) {
$this->orig_obj =& $orig_obj;
$this->orig_open_method = $orig_open_method;
$this->orig_close_method = $orig_close_method;
}
function foldOpen(&$parser, $tag, $attrs=array(), $empty = FALSE) {
$this->orig_obj->{$this->orig_open_method}($parser, strtoupper($tag), $attrs, $empty);
}
function foldClose(&$parser, $tag, $empty = FALSE) {
$this->orig_obj->{$this->orig_close_method}($parser, strtoupper($tag), $empty);
}
}
class XML_HTMLSax3_Linefeed {
var $orig_obj;
var $orig_method;
function XML_HTMLSax3_LineFeed(&$orig_obj, $orig_method) {
$this->orig_obj =& $orig_obj;
$this->orig_method = $orig_method;
}
function breakData(&$parser, $data) {
$data = explode("\n",$data);
foreach ( $data as $chunk ) {
$this->orig_obj->{$this->orig_method}($parser, $chunk);
}
}
}
class XML_HTMLSax3_Tab {
var $orig_obj;
var $orig_method;
function XML_HTMLSax3_Tab(&$orig_obj, $orig_method) {
$this->orig_obj =& $orig_obj;
$this->orig_method = $orig_method;
}
function breakData(&$parser, $data) {
$data = explode("\t",$data);
foreach ( $data as $chunk ) {
$this->orig_obj->{$this->orig_method}($this, $chunk);
}
}
}
class XML_HTMLSax3_Entities_Parsed {
var $orig_obj;
var $orig_method;
function XML_HTMLSax3_Entities_Parsed(&$orig_obj, $orig_method) {
$this->orig_obj =& $orig_obj;
$this->orig_method = $orig_method;
}
function breakData(&$parser, $data) {
$data = preg_split('/(&.+?;)/',$data,-1,PREG_SPLIT_DELIM_CAPTURE | PREG_SPLIT_NO_EMPTY);
foreach ( $data as $chunk ) {
$chunk = html_entity_decode($chunk,ENT_NOQUOTES);
$this->orig_obj->{$this->orig_method}($this, $chunk);
}
}
}
if (version_compare(phpversion(), '4.3', '<') && !function_exists('html_entity_decode') ) {
function html_entity_decode($str, $style=ENT_NOQUOTES) {
return strtr($str,
array_flip(get_html_translation_table(HTML_ENTITIES,$style)));
}
}
class XML_HTMLSax3_Entities_Unparsed {
var $orig_obj;
var $orig_method;
function XML_HTMLSax3_Entities_Unparsed(&$orig_obj, $orig_method) {
$this->orig_obj =& $orig_obj;
$this->orig_method = $orig_method;
}
function breakData(&$parser, $data) {
$data = preg_split('/(&.+?;)/',$data,-1,PREG_SPLIT_DELIM_CAPTURE | PREG_SPLIT_NO_EMPTY);
foreach ( $data as $chunk ) {
$this->orig_obj->{$this->orig_method}($this, $chunk);
}
}
}
class XML_HTMLSax3_Escape_Stripper {
var $orig_obj;
var $orig_method;
function XML_HTMLSax3_Escape_Stripper(&$orig_obj, $orig_method) {
$this->orig_obj =& $orig_obj;
$this->orig_method = $orig_method;
}
function strip(&$parser, $data) {
if ( substr($data,0,2) == '--' ) {
$patterns = array(
'/^\-\-/', // Opening comment: --
'/\-\-$/', // Closing comment: --
);
$data = preg_replace($patterns,'',$data);
} else if ( substr($data,0,1) == '[' ) {
$patterns = array(
'/^\[.*CDATA.*\[/s', // Opening CDATA
'/\].*\]$/s', // Closing CDATA
);
$data = preg_replace($patterns,'',$data);
}
$this->orig_obj->{$this->orig_method}($this, $data);
}
}
?>