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PHP generate QR code online (google api)_PHP tutorial
- WBOYOriginal
- 2016-07-21 15:09:501088browse
复制代码 代码如下:
$content=$_GET['content'];
$width=$_GET['width']?$_GET['width']:300;
$height=$_GET['height']?$_GET['height']:300;
if($content){
echo "你输入的文字是: $content
";
echo "你选择的宽度是: $width
";
echo "你选择的高度是: $height
";
echo "生成的二维码图像是：
";
$wen = urlencode(mb_convert_encoding($content, 'utf-8', 'gb2312'))."";
echo "
图片地址:https://chart.googleapis.com/chart?cht=qr&chld=H&chs={$width}x{$height}&chl={$wen}
复制发给你的朋友。 返回上一页";
}else{
?>
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