adrawpdf.php File Reference

Namespaces
	local

Functions
	display_draw ($js_onload)

Variables
global	$PAGE
global	$CFG
global	$DB
	$bid = intval($_GET['booklet_id'])
	$page = intval($_GET['page'])
	$rec
	$student = current($rec)->student_id
	$mark = current($rec)->page_marks
	$maxmark = current($rec)->page_marks_max
	$imgdat = base64_encode(current($rec)->pdf_file)
	$img_tmp = '<img id="id_img_tmp" class="img_tmp" src="data:image/png;base64,'.$imgdat.'"/>'
	$loaded = '<script type="text/javascript"> window.onload = draw_class.init(); </script>'

Function Documentation

display_draw

(

$js_onload

)

Display search method prints everything on screen to actually display everything, and links the Javascript file.

Variable Documentation

$bid = intval($_GET['booklet_id'])

global $CFG

global $DB

$img_tmp = '<img id="id_img_tmp" class="img_tmp" src="data:image/png;base64,'.$imgdat.'"/>'

$imgdat = base64_encode(current($rec)->pdf_file)

$loaded = '<script type="text/javascript"> window.onload = draw_class.init(); </script>'

$mark = current($rec)->page_marks

$maxmark = current($rec)->page_marks_max

global $PAGE

$page = intval($_GET['page'])

$rec

Initial value:

= $DB->get_records_sql('SELECT pdf_file_id, {mem_pdf_files}.booklet_id, {mem_pdf_files}.page_num, 
                            pdf_file, page_marks, page_marks_max, student_id 
                            FROM {mem_booklet_data}, {mem_pages}, {mem_pdf_files} 
                            WHERE {mem_booklet_data}.booklet_id=?
                            AND {mem_pages}.page_num=?
                            AND {mem_pages}.booklet_id={mem_booklet_data}.booklet_id
                            AND {mem_pdf_files}.booklet_id={mem_booklet_data}.booklet_id
                            AND {mem_pdf_files}.page_num={mem_pages}.page_num', array($bid, $page))

$student = current($rec)->student_id