<form id = "form" name="form" method="post" action="../cgi-bin/Hello.cgi">

<p></p>

<input type="text" name="cmd1" id="user" value= "用户名"/>

<p></p>

<input type="text" name="cmd2" id="pass" value= "密码"/>

<p></p>

<input type="submit" name="go" id= "Hello" value="进入">

</form>

#define  _CRT_SECURE_NO_WARNINGS

#include<stdio.h>

#include<stdlib.h>

#include<time.h>

//..上一层目录

//"cmd1=123&cmd2=456&go=%BD%F8%C8%EB"

void main123()

{

    printf("Content-type:text/html\n\n");//换行

    char szpost[] = {  };

    gets(szpost);

    printf("%s", szpost);

    char*p1 = strchr(szpost, '&');

    if (*p1 != NULL)

    {

        *p1 = '\0';

    }

    printf("<br>%s", szpost + );

    char *p2 = strchr(p1 + , '&');

    if (*p2!=NULL)

    {

        *p2 = '\0';

    }

    printf("<br>%s", p1+);

    //system(szpost + 5);

    char cmd[] = {  };

    time_t ts;

    unsigned data = time(&ts);

    srand(&ts);

    int num = rand();

    sprintf(cmd, "%s %s >%d.txt", szpost + , p1 + , num);

    char filename[] = {  };

    sprintf(filename, "%d.txt", num);

    system(cmd);

    FILE *pf = fopen(filename, "r");

    while (!feof(pf))

    {

        char ch = fgetc(pf);

        if (ch == '\n')

        {

            printf("<br>");

        }

        else

        {

            putchar(ch);

        }

    }

    fclose(pf);

}

void main3()

{

    printf("Content-type:text/html\n\n");//换行

    char szpost[] = {  };

    gets(szpost);

    printf("%s", szpost);

    char*p1 = strchr(szpost, '&');

    if (*p1!=NULL)

    {

        *p1 = '\0';

    }

    printf("<br>%s", szpost + );

    //system(szpost + 5);

    char cmd[] = {  };

    time_t ts;

    unsigned data = time(&ts);

    srand(&ts);

    int num = rand();

    sprintf(cmd, "%s >%d.txt", szpost + ,num);

    char filename[] = {  };

    sprintf(filename,"%d.txt", num);

    system(cmd);

    FILE *pf = fopen(filename, "r");

    while (!feof(pf))

    {

        char ch = fgetc(pf);

        if (ch=='\n')

        {

            printf("<br>");

        }

        else

        {

            putchar(ch);

        }

    }

    fclose(pf);

}

void main2()

{

    printf("Content-type:text/html\n\n");//换行

    char szpost[] = {  };

    gets(szpost);

    printf("%s", szpost);

}

//重定向输出

//输入

void main()

{

    printf("Content-type:text/html\n\n");//换行

    for (int i = ; i < ; i++)

    {

        //printf("锄禾日当午\n");

        printf("锄禾日当午<br>");

    }

}