php - 如何在 php 页面上显示存储在数据库中的图像?

标签 php mysql image blob

我已将图像上传到数据库的表中,并且我想使用 php 在页面上显示该图像。到目前为止,它所做的只是显示一大堆丑陋的代码,我只是想知道如何更改它以回显实际图像?

最佳答案

<img src="data:image/png;base64,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" alt="Slim"/>

即:

<img src="data:image/png;base64,your databse string from database" alt="Slim"/>

关于php - 如何在 php 页面上显示存储在数据库中的图像?,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/14640332/

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