* @param $var The variable we are looking for
* @return $content Content of the variable or null if not found
*/
- private function readVariable ($var) {
+ protected function readVariable ($var) {
// First everything is not found
$content = null;
*
* @param $groupName Name of variable group
* @param $add Wether add this group
- * @return void
+ * @retur4n void
*/
public function setVariableGroup ($groupName, $add = true) {
// Set group name
* @param $rawTemplateData The raw data from the template
* @return void
*/
- private final function setRawTemplateData ($rawTemplateData) {
+ protected final function setRawTemplateData ($rawTemplateData) {
// And store it in this class
//* DEBUG: */ echo __METHOD__.":".$this->getUniqueId().": ".strlen($rawTemplateData)." Bytes set.<br />\n";
//* DEBUG: */ echo $this->currGroup." variables: ".count($this->varStack[$this->currGroup]).", groups=".count($this->varStack)."<br />\n";
/**
* Getter for compiled templates
+ *
+ * @return $compiledData Compiled template data
*/
public final function getCompiledData () {
//* DEBUG: */ echo __METHOD__.":".$this->getUniqueId().": ".strlen($this->compiledData)." Bytes read.<br />\n";
);
// This loop does remove the backslashes (\) in PHP parameters
- while (strpos($eval, "<?") !== false) {
+ while (strpos($eval, "<?php") !== false) {
// Get left part before "<?"
- $evalLeft = substr($eval, 0, strpos($eval, "<?"));
+ $evalLeft = substr($eval, 0, strpos($eval, "<?php"));
// Get all from right of "<?"
- $evalRight = substr($eval, (strpos($eval, "<?") + 2));
-
- // Is this a full PHP tag?
- if (substr(strtolower($evalRight), 0, 3) == "php") {
- // Remove "php" string from full PHP tag
- $evalRight = substr($evalRight, 3);
- } // END - if
+ $evalRight = substr($eval, (strpos($eval, "<?php") + 5));
// Cut middle part out and remove escapes
$evalMiddle = trim(substr($evalRight, 0, strpos($evalRight, "?>")));
// Set the code back
$this->setRawTemplateData($rawData);
}
+
+ /**
+ * Renders the given XML content
+ *
+ * @param $content Valid XML content or if not set the current loaded raw content
+ * @return void
+ * @throws XmlParserException If an XML error was found
+ */
+ public final function renderXmlContent ($content = null) {
+ // Is the content set?
+ if (is_null($content)) {
+ // Get current content
+ $content = $this->getRawTemplateData();
+ } // END - if
+
+ // Convert all to UTF8
+ $content = recode("html..utf8", $content);
+
+ // Get an XML parser
+ $xmlParser = xml_parser_create();
+
+ // Force case-folding to on
+ xml_parser_set_option($xmlParser, XML_OPTION_CASE_FOLDING, true);
+
+ // Set object
+ xml_set_object($xmlParser, $this);
+
+ // Set handler call-backs
+ xml_set_element_handler($xmlParser, 'startElement', 'endElement');
+ xml_set_character_data_handler($xmlParser, 'characterHandler');
+
+ // Now parse the XML tree
+ if (!xml_parse($xmlParser, $content)) {
+ // Error found in XML!
+ //die("<pre>".htmlentities($content)."</pre>");
+ throw new XmlParserException(array($this, $xmlParser), BaseHelper::EXCEPTION_XML_PARSER_ERROR);
+ } // END - if
+
+ // Free the parser
+ xml_parser_free($xmlParser);
+ }
}
// [EOF]