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php生成背景图的微信二维码解决方案
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- 2016-06-13 12:22:532048browse
php生成背景图的微信二维码
微信生成三维码，我自己会。
但是如何生成在一个带背景图的二维码呢？
------解决思路----------------------
你把二维码图片放到背景图上就是了
------解决思路----------------------
使用 gd的 imagecopy($dest_img, $water_img, $posX, $posY, 0, 0, $w, $h); 方法，把logo叠在上面就可以了。
参考水印那里：http://blog.csdn.net/fdipzone/article/details/9316385
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