Raised when the current package is about to be uploaded.

Syntax

JavaScript

<script type="text/javascript" src="iuembed.js">  </script>
<script type="text/javascript">
function ImageUploaderID_PackageBeforeUpload(PackageIndex) {
	//...your code...
}
var iu = new ImageUploaderWriter("ImageUploaderID", 610, 500);
//...params...
//...other event listeners...
iu.addEventListener("PackageBeforeUpload", "ImageUploaderID_PackageBeforeUpload");
//...other event listeners...
iu.writeHtml();
</script>

Parameters

PackageIndex

Zero-based index of the package (i.e. request) inside the current upload session.