+ $replacer = '{DQUOTE} . doTemplate' . $data['callback'] . "('" . $GLOBALS['current_template'] . "', true";
+
+ // Is 'value' set?
+ if (!empty($data['value'])) {
+ // Then include it as well
+ $replacer .= ", '" . $data['value'] . "'";
+ } // END - if
+
+ // Replacer is ready
+ $replacer .= ') . {DQUOTE}';
+
+ // Replace the code
+ $code = replaceExpressionCode($data, $replacer);
+
+ // Return the (maybe) replaced code
+ return $code;
+}
+
+// Expression call-back for math functions
+function doExpressionMath ($data) {
+ // Do the replacement
+ //* DEBUG: */ logDebugMessage(__FUNCTION__, __LINE__, 'template='.$GLOBALS['current_template']);
+ $replacer = '{DQUOTE} . doCalculate' . $data['callback'] . '(' . $data['value'] . ') . {DQUOTE}';
+
+ // Replace the code
+ $code = replaceExpressionCode($data, $replacer);
+
+ // Load include once
+ loadIncludeOnce('inc/math-functions.php');
+
+ // Return the (maybe) replaced code
+ return $code;
+}
+
+// Expression call-back for GET request
+function doExpressionGet ($data) {
+ // Construct the replacer
+ $replacer = '{%pipe,getRequestParameter=' . $data['value'] . '%}';
+
+ // Replace the code
+ $code = replaceExpressionCode($data, $replacer);
+
+ // Return the (maybe) replaced code
+ return $code;
+}
+
+// Expression call-back for POST request
+function doExpressionPost ($data) {
+ // Construct the replacer
+ $replacer = '{%pipe,postRequestParameter=' . $data['value'] . '%}';