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为本地文件创建URL

news 2025/7/20 3:10:15

1.搭建Nginx流媒体服务器
2.nginx.conf中添加

server {#listen 80 default_server;#listen [::]:80 default_server;location /var/www/html/Dir {autoindex on;}root /var/www/html;  # 设置默认网页的根目录index index.html;    # 设置默认网页的文件名}

在/var/www/html中加入

index.html

<!DOCTYPE html>
<html>
<head><meta charset="UTF-8"><title>C语言代码示例</title><script src="https://cdnjs.cloudflare.com/ajax/libs/prism/1.23.0/prism.min.js"></script><link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/prism/1.24.0/themes/prism.min.css">
</head>
<body><h1>示例：C语言代码</h1><pre id="codeDisplay"></pre><script src="script.js"></script><script src="https://cdnjs.cloudflare.com/ajax/libs/prism/1.24.0/prism.min.js"></script><script src="https://cdnjs.cloudflare.com/ajax/libs/prism/1.24.0/components/prism-clike.min.js"></script><script src="https://cdnjs.cloudflare.com/ajax/libs/prism/1.24.0/components/prism-c.min.js"></script><script>Prism.highlightAll();</script>
</body>
</html>

script.js

window.addEventListener("DOMContentLoaded", function() {var codeDisplay = document.getElementById("codeDisplay");var xhr = new XMLHttpRequest();xhr.open("GET", "example.c", true);xhr.onreadystatechange = function() {if (xhr.readyState === 4 && xhr.status === 200) {codeDisplay.textContent = xhr.responseText;Prism.highlightElement(codeDisplay);}};xhr.send();
});

example.c

	U16 value = 0;GetSigVal(H3G_SAM_SIG_GRP01_VOLT_LOW_VLUE, &value);   //最低电池电压值-1data_18132701[0] = (value & 0xFF);data_18132701[1] = (value & 0xFF00)>>8;data_18132701[2] = 0;data_18132701[3] = 0;GetSigVal(H3G_SAM_SIG_GRP01_VOLT_HIGH_VLUE, &value);   //最高电池电压值-1data_18132701[4] = (value & 0xFF);data_18132701[5] = (value & 0xFF00)>>8;data_18132701[6] = 0;data_18132701[7] = 0;
}void Set_0x18142701_Data(void)
{U16 value = 0;GetSigVal(H3G_SAM_SIG_STRIGN_SOC_LOW_VLUE, &value); //簇最低SOC值-1data_18142701[0] = (U8)(value/10);//data_18142701[1] = (value & 0xFF00)>>8;data_18142701[1] = 0;data_18142701[2] = 0;GetSigVal(H3G_SAM_SIG_STRIGN_SOC_HIGH_VLUE, &value); //簇最高SOC值-1data_18142701[3] = (U8)(value/10);data_18142701[4] = 0;data_18142701[5] = 0;data_18142701[6] = 0;data_18142701[7] = 0;
}