用C 写html文件

- 日理万妓 2022-08-27 08:58 122阅读 0赞

最近在写一个关于网络服务器端的一个网页，通过客户端来访问这个页面。这里的这个html文件是在程序中生成的，获取到新的数据显示在html页面中。生成一个html文件后会替换掉上一次生成的这个同名的文件。

#include "stdafx.h"
    int main() {
    FILE *f;
    f=fopen("a.html","w+");
    fprintf(f,"<html>\n");
    fprintf(f,"<body>\n");
    //交叉点名称
    fprintf(f,"<table width=240 height=60 border=0 bgcolor=#F18200 style=font-size:26px;>\n");
    fprintf(f,"<tr>\n");
    fprintf(f,"  <td width=50 height=60></td>\n"); 
    fprintf(f,"  <td width=140 height=60>");
    char* chIntersectionname="AAjiaochakou";
    fprintf(f,chIntersectionname);
    fprintf(f,"</td>\n");
    fprintf(f,"</tr>\n");
    //转向角
    fprintf(f,"<table width=240 height=260 border=0 background=");
    char* chbgmapname="bottom.png";
    fprintf(f,chbgmapname);
    fprintf(f,">\n");
    fprintf(f,"<tr>\n");
    fprintf(f,"  <td width=40 height=20></td>\n"); 
    fprintf(f,"  <td width=90 height=20></td>\n"); 
    fprintf(f,"  <td width=34 height=20></td>\n");
    fprintf(f,"</tr>\n");
     
    fprintf(f,"<tr>\n");
    fprintf(f,"  <td width=40 height=46></td>\n"); 
    fprintf(f,"  <td width=124 height=86 background=");
    char* chTurningpic="icon/turn_right.png";
    fprintf(f,chTurningpic);
    fprintf(f,"></td>\n");
    fprintf(f,"</tr>\n");
    //距离
    fprintf(f,"<tr>\n");
    fprintf(f,"  <td width=60 height=36></td>\n"); 
    fprintf(f,"  <td width=124 height=30 style=font-size:44px;>"); 
    char* chDis="300m";
    fprintf(f,chDis);
    fprintf(f,"<td>\n");
    fprintf(f,"</tr>\n");
     
    fprintf(f,"</body>\n");
    fprintf(f,"</html>\n");
    fclose(f);
    return 0;
    }

在当前目录会生成这个a.html文件，背景图片和资源目录见下图中的表示。

![Center][]

选择文本文件的方式打开a.html，其内容如下：

<html>
    <body>
    <table width=240 height=60 border=0 bgcolor=#F18200 style=font-size:26px;>
    <tr>
      <td width=50 height=60></td>
      <td width=140 height=60>AAjiaochakou</td>
    </tr>
    <table width=240 height=260 border=0 background=bottom.png>
    <tr>
      <td width=40 height=20></td>
      <td width=90 height=20></td>
      <td width=34 height=20></td>
    </tr>
    <tr>
      <td width=40 height=46></td>
      <td width=124 height=86 background=icon/turn_right.png></td>
    </tr>
    <tr>
      <td width=60 height=36></td>
      <td width=124 height=30 style=font-size:44px;>300m<td>
    </tr>
    </body>
    </html>

[Center]: /images/20220824/1c5ef3f6e5ea449ea06bd4692cfe7d99.png