// Acrobat JavaScript Code - www.evermap.com
// DELETE PDF PAGES WITHOUT TEXT 
// IMPORTANT: This script assumes that page is blank if it does not contain any "pdf words"
// OUTPUT: An output PDF file is created by appending _Original.pdf to the filename

try {
	var newName = this.path;
	var filename = newName.replace(".pdf","_Original.pdf"); 
	this.saveAs(filename);
	for (var i = 0; i <  this.numPages; i++) 
	{
		numWords = this.getPageNumWords(i);
		if (numWords == 0) 
		{
			// this page has no text, delete it
			this.deletePages(i,i);
		}
	}
}
catch(e)
{
    app.alert(e);
}