[svn r19950] logic changes - allow export to PDF in flat view - (partial FS#4073)

main/gradebook/gradebook_flatview.php

@@ -122,7 +122,20 @@ if (isset ($_GET['exportpdf']))	{
 		$export= $export_pdf_form->exportValues();
 		$format = $export['orientation'];
 		$pdf =& new Cezpdf('a4',$format); //format is 'portrait' or 'landscape'
-		export_pdf($pdf,$printable_data[1],$printable_data[0],$format);
+		$clear_printable_data=array();
+		$clear_send_printable_data=array();		
+		//var_dump(count($printable_data[1]));
+		for ($i=0;$i<count($printable_data[1]);$i++) {
+			for ($k=0;$k<count($printable_data[1][$i]);$k++) {
+				$clear_printable_data[]=strip_tags($printable_data[1][$i][$k]);
+			}
+			$clear_send_printable_data[]=$clear_printable_data;
+			$clear_printable_data=array();	
+		}
+		/*var_dump($printable_data[1]);
+		var_dump('--------------');
+		var_dump($clear_send_printable_data);*/
+		export_pdf($pdf,$clear_send_printable_data,$printable_data[0],$format);
 		exit;		
 	}
 }

main/gradebook/lib/fe/displaygradebook.php

@@ -162,6 +162,8 @@ class DisplayGradebook
 		$header .= '<a class="quiz_export_link" href="#" onclick="document.form1b.submit();">'.Display::return_icon('excel.gif', get_lang('ExportAsXLS')).' '.get_lang('ExportAsXLS').'</a>';
 
 		$header .= '<a href="' . api_get_self() . '?print=&selectcat=' . $catobj->get_id() . '" target="_blank">'.Display::return_icon('printmgr.gif', get_lang('Print')).' ' . get_lang('Print') . '</a>';
+		$header .= '<a href="' . api_get_self() . '?exportpdf=&selectcat=' . $catobj->get_id() . '" >'.Display::return_icon('file_pdf.gif', get_lang('ExportAsPDF')).' ' . get_lang('ExportToPDF') . '</a>';	
+		//exportpdf
 		$header .= '</div>';
 
 		if (!$catobj->get_id() == '0') {