public static function run($dataDir = null)
{
# Open a pdf document.
$doc = new Document($dataDir . "input1.pdf");
$javascript = new JavascriptAction("var year=2014;\n var month=4;\n today = new Date();\n today = new Date(today.getFullYear(), today.getMonth());\n expiry = new Date(year, month);\n if (today.getTime() > expiry.getTime())\n app.alert('The file is expired. You need a new one.');");
$doc->setOpenAction($javascript);
# save update document with new information
$doc->save($dataDir . "set_expiration.pdf");
print "Update document information, please check output file." . PHP_EOL;
}
public static function run($dataDir = null)
{
# Open a pdf document.
$doc = new Document($dataDir . "input1.pdf");
# Adding JavaScript at Document Level
# Instantiate JavascriptAction with desried JavaScript statement
$javaScript = new JavascriptAction("this.print({bUI:true,bSilent:false,bShrinkToFit:true});");
# Assign JavascriptAction object to desired action of Document
$doc->setOpenAction($javaScript);
# Adding JavaScript at Page Level
$doc->getPages()->get_Item(2)->getActions()->setOnOpen(new JavascriptAction("app.alert('page 2 is opened')"));
$doc->getPages()->get_Item(2)->getActions()->setOnClose(new JavascriptAction("app.alert('page 2 is closed')"));
# Save PDF Document
$doc->save($dataDir . "JavaScript-Added.pdf");
print "Added JavaScript Successfully, please check the output file.";
}
