<?php
include "QRCodeGenerator.class.php";
/* default values
data - http://google.com (can be either URL or Text)
size (In pixels) - 300
encoding - UTF-8 (Alternative values : Shift_JIS,ISO-8859-1)
error correction level - L
L - [Default] Allows recovery of up to 7% data loss
M - Allows recovery of up to 15% data loss
Q - Allows recovery of up to 25% data loss
H - Allows recovery of up to 30% data loss
margin - 4 rows
*/
/* Ex1 : All default values */
$ex1 = new QRCodeGenerator();
echo "<img src=".$ex1->generate().">";
/* Ex2 : use different URL and sizing */
$ex2 = new QRCodeGenerator('http://yahoo.com',100);
echo "<img src=".$ex2->generate().">";
/* Ex3 : Use Text , different sizing and encoding */
$ex3 = new QRCodeGenerator('THIS IS JUST A TEXT',100,'ISO-8859-1');
echo "<img src=".$ex3->generate().">";
/* Ex4 : default encoding , 'M' level error correction , 1 row for margin */
$ex4 = new QRCodeGenerator('THIS IS JUST A TEXT',100,'','M',1);
echo "<img src=".$ex4->generate().">";
/* Ex4 : default encoding , level error correction and margin */
$ex5 = new QRCodeGenerator('http://phpclasses.org');
echo "<img src=".$ex5->generate()."><br>";
/* Ex4 : default encoding . 'H' level error correction , 10 rows for margin with debug*/
$ex6 = new QRCodeGenerator('THIS IS JUST A TEXT',100,'','H',10,true);
echo "<img src=".$ex6->generate().">";
?>
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