init

scripts/PDF_Javascript.php

@@ -0,0 +1,42 @@
+<?php
+require('fpdf.php');
+
+class PDF_Javascript extends FPDF {
+
+    var $javascript;
+    var $n_js;
+
+    function IncludeJS($script) {
+        $this->javascript=$script;
+    }
+
+    function _putjavascript() {
+        $this->_newobj();
+        $this->n_js=$this->n;
+        $this->_out('<<');
+        $this->_out('/Names [(EmbeddedJS) '.($this->n+1).' 0 R ]');
+        $this->_out('>>');
+        $this->_out('endobj');
+        $this->_newobj();
+        $this->_out('<<');
+        $this->_out('/S /JavaScript');
+        $this->_out('/JS '.$this->_textstring($this->javascript));
+        $this->_out('>>');
+        $this->_out('endobj');
+    }
+
+    function _putresources() {
+        parent::_putresources();
+        if (!empty($this->javascript)) {
+            $this->_putjavascript();
+        }
+    }
+
+    function _putcatalog() {
+        parent::_putcatalog();
+        if (isset($this->javascript)) {
+            $this->_out('/Names <</JavaScript '.($this->n_js).' 0 R>>');
+        }
+    }
+}
+?>