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Current Path : /home/digilove/public_html/plugins/system/ytshortcodes/shortcodes/qrcode/
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Current File : /home/digilove/public_html/plugins/system/ytshortcodes/shortcodes/qrcode/shortcode.php

<?php 
/*
* @package   YouTech Shortcodes
* @author    YouTech Company http://smartaddons.com/
* @copyright Copyright (C) 2015 YouTech Company
* @license   http://www.gnu.org/licenses/gpl-2.0.html GNU/GPL
*/
defined('_JEXEC') or die;
function qrcodeYTShortcode($atts,$content = null){
	$atts = ytshortcode_atts(array(
		'data'       => '',
		'yt_title'      => '',
		'size'       => 200,
		'margin'     => 0,
		'align'      => 'none',
		'link'       => '',
		'target'     => '_blank',
		'color'      => '#000000',
		'background' => '#ffffff',
		'class'      => ''
	), $atts, 'qrcode' );

	if ( !$atts['data'] ) return 'QR code: please specify the data';
	
	$qrImg =  '<img src="https://api.qrserver.com/v1/create-qr-code/?data=' . urlencode( $atts['data'] ) . '&amp;size=' . $atts['size'] . 'x' . $atts['size'] . '&amp;format=png&amp;margin=' . $atts['margin'] . '&amp;color=' . yt_hexToRgb($atts['color'], true, '-') . '&amp;bgcolor=' . yt_hexToRgb($atts['background'], true, '-') . '" alt="' . $atts['yt_title'] . '" />';

	if ($atts['link']) {
		if ( $atts['link'] ) $atts['class'] .= ' yt-qrcode-clickable';
		$return = '<a href="' . $atts['link'] . '" target="' . $atts['target'] . '" title="' . $atts['yt_title'] . '">'.$qrImg.'</a>';
	}
	else {
		$return = $qrImg;
	}

	JHtml::stylesheet(JUri::base()."plugins/system/ytshortcodes/shortcodes/qrcode/css/qr-code.css",'text/css',"screen");
	return '<span class="yt-qrcode yt-qrcode-align-' . $atts['align'] . '">'.$return.'</span>';
}
?>