<?php 
 
include('PHP2PDFGraphCompare.php'); 
 
$pdf = new PDF( '$p_orient', 'mm', '$p_size' ); 
$pdf->Open(); 
$pdf->AddPage(); 
 
// define position 
$y = 30;  
$w = ($pdf->w - 20); 
$h = 80; 
$x = 15; 
     
// define title     
$repTitle = "Visits"; 
                 
$arrData = array(); 
 
// define old data 
$arrData[] = array( 
    "title" => "3 Months Ago", 
    "color" => array(255,22,0), 
    "data" => array( 
        array( 
            "key"   => 1, 
            "value" => 3500 
        ), 
        array( 
            "key"   => 2, 
            "value" => 900 
        ), 
        array( 
            "key"   => 3, 
            "value" => 4100 
        ), 
        array( 
            "key"   => 4, 
            "value" => 4100 
        ), 
        array( 
            "key"   => 5, 
            "value" => 4000 
        ), 
        array( 
            "key"   => 6, 
            "value" => 3700 
        ), 
        array( 
            "key"   => 7, 
            "value" => 3100 
        ), 
        array( 
            "key"   => 8, 
            "value" => 3900 
        ), 
        array( 
            "key"   => 9, 
            "value" => 3200 
        ), 
        array( 
            "key"   => 10, 
            "value" => 2850 
        ), 
    ) 
); 
// define old data 
$arrData[] = array( 
    "title" => "2 Months Ago", 
    "color" => array(0,137,197), 
    "data" => array( 
        array( 
            "key"   => 1, 
            "value" => 2500 
        ), 
        array( 
            "key"   => 2, 
            "value" => 1900 
        ), 
        array( 
            "key"   => 3, 
            "value" => 3200 
        ), 
        array( 
            "key"   => 4, 
            "value" => 3100 
        ), 
        array( 
            "key"   => 5, 
            "value" => 3000 
        ), 
        array( 
            "key"   => 6, 
            "value" => 2700 
        ), 
        array( 
            "key"   => 7, 
            "value" => 2100 
        ), 
        array( 
            "key"   => 8, 
            "value" => 1900 
        ), 
        array( 
            "key"   => 9, 
            "value" => 2200 
        ), 
        array( 
            "key"   => 10, 
            "value" => 3210 
        ), 
    ) 
); 
// define old data 
$arrData[] = array( 
    "title" => "Last Month", 
    "color" => array(55,00,122), 
    "data" => array( 
        array( 
            "key"   => 1, 
            "value" => 800 
        ), 
        array( 
            "key"   => 2, 
            "value" => 3100 
        ), 
        array( 
            "key"   => 3, 
            "value" => 2700 
        ), 
        array( 
            "key"   => 4, 
            "value" => 2100 
        ), 
        array( 
            "key"   => 5, 
            "value" => 2000 
        ), 
        array( 
            "key"   => 6, 
            "value" => 2700 
        ), 
        array( 
            "key"   => 7, 
            "value" => 3000 
        ), 
        array( 
            "key"   => 8, 
            "value" => 3600 
        ), 
        array( 
            "key"   => 9, 
            "value" => 3250 
        ), 
        array( 
            "key"   => 10, 
            "value" => 3150 
        ), 
    ) 
); 
// define current data 
$arrData[] = array( 
    "title" => "Current", 
    "color" => array(237,125,22), 
    "data" => array( 
        array( 
            "key"   => 1, 
            "value" => 1800 
        ), 
        array( 
            "key"   => 2, 
            "value" => 2900 
        ), 
        array( 
            "key"   => 3, 
            "value" => 3700 
        ), 
        array( 
            "key"   => 4, 
            "value" => 3100 
        ), 
        array( 
            "key"   => 5, 
            "value" => 4100 
        ), 
        array( 
            "key"   => 6, 
            "value" => 3800 
        ), 
        array( 
            "key"   => 7, 
            "value" => 3900 
        ), 
        array( 
            "key"   => 8, 
            "value" => 3600 
        ), 
        array( 
            "key"   => 9, 
            "value" => 3800 
        ), 
        array( 
            "key"   => 10, 
            "value" => 3750 
        ), 
    ) 
); 
// gen line charts 
$pdf->LineChart($x,$y,$w,$h,$repTitle,$arrData); 
 
// gen pdf file 
$pdf->Output();
 
 |