PHP在线生成二维码代码(googleapi)_PHP

 
 
 
 
 
 
 
 
 
 
$content=$_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{ 
?>