/** 
* @@@BUILDINFO@@@ GetPageRangeForExport-ColorPagesWthNoExport-NoPagesWith-XXX.jsx !Version! Thu Nov 08 2018 08:36:53 GMT+0100 
*/ 
 
( function() 
{ 
 
app.scriptPreferences.userInteractionLevel = UserInteractionLevels.INTERACT_WITH_ALL; 
 
getPageRangeForExport() 
 
function getPageRangeForExport() 
{ 
	 
	app.findGrepPreferences = app.changeGrepPreferences = null;  
	app.findTextPreferences = app.changeTextPreferences = null; 
	 
	app.findTextPreferences.findWhat = "XX,XX"; 
	app.findGrepPreferences.findWhat = "[0-9]+,[0-9]{2}"; 
	 
	// Color for the pages that will not be exported: 
	var noExportPageColor = UIColors.BRICK_RED; 
	 
	var doc = app.activeDocument; 
	var docPagesLength = doc.documentPreferences.pagesPerDocument; 
	 
	var textFindResults = doc.findText(); 
	var textFindResultsLength = textFindResults.length; 
	 
	var grepFindResults = doc.findGrep(); 
	var grepFindResultsLength = grepFindResults.length; 
 
	var docOffsetNumbers = []; 
	var exportStringArray = []; 
 
	// Looping the findText results: 
	for(var n=0; n<textFindResultsLength; n++)   
	{   
		var parentPage = textFindResults[n].parentTextFrames[0].parentPage; 
		if( parentPage == null ){ continue }; 
		 
		parentPage.pageColor = noExportPageColor; 
		 
		var docOffsetString = parentPage.documentOffset.toString(); 
		docOffsetNumbers[ docOffsetString ] = docOffsetString; // The contents is not important. 
	}; 
 
	// Looping the findGrep results: 
	for(var n=0; n<grepFindResultsLength; n++)   
	{   
		var parentPage = grepFindResults[n].parentTextFrames[0].parentPage; 
		if( parentPage == null ){ continue }; 
		 
		var nextPage = doc.pages[ parentPage.documentOffset+1 ]; 
		nextPage.pageColor = noExportPageColor; 
		 
		// We want to dismiss the next page: 
		var docOffsetString = ( nextPage.documentOffset ).toString(); 
		docOffsetNumbers[ docOffsetString ] = docOffsetString; // The contents is not important. 
	}; 
 
 
	// Building the exportStringArray: 
	for( var n=0; n<docPagesLength; n++ ) 
	{ 
		if( n.toString() in docOffsetNumbers ){ continue }; 
		exportStringArray[exportStringArray.length++] = "+"+( n+1 ); 
	}; 
	 
	app.pdfExportPreferences.pageRange = exportStringArray.join(","); 
	 
	// $.writeln( exportStringArray.join(",") ); 
	 
	app.findGrepPreferences = app.changeGrepPreferences = null;  
	app.findTextPreferences = app.changeTextPreferences = null; 
 
}; 
 
}() ) 

parentPage.pageItems.everyItem().remove(); 

nextPage.pageItems.everyItem().remove();