36 lines
1.0 KiB
C
36 lines
1.0 KiB
C
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#include <stdio.h>
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#include <stdlib.h>
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int main(void)
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{
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char *data;
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long m,n;
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printf("Content-type:text/html\n\n");
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printf("<HTML>");
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printf("<HEAD>");
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printf("<TITLE>multi</TITLE>");
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printf("</HEAD>");
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printf("<BODY>");
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printf("<H2 ALIGN=\"center\">multi control</H2>");
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printf("<FORM METHOD=\"GET\" ACTION=\"test1.cgi\">");
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printf("<P>Direction:<INPUT TYPE=\"text\" NAME=\"m\" VALUE=\"\" size=\"18\">");
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printf("<P>Step Number:<INPUT TYPE=\"text\" NAME=\"n\" VALUE=\"\" size=\"17\">");
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printf("<P ALIGN=\"left\">");
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printf("<INPUT TYPE=\"SUBMIT\" VALUE=\"Submit\">");
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printf("<INPUT TYPE=\"RESET\" VALUE=\"Reset\">");
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printf("</P>");
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printf("</FORM>");
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printf("</BODY>");
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printf("</HTML>");
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data=getenv("QUERY_STRING");
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if(!data)
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printf("<P>get no datas and it's wrong.");
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else if(sscanf(data,"m=%ld&n=%ld",&m,&n)!=2)
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printf("<P>the input must be numbers");
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else
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printf("<P>%ld and %ld multi= %ld",m,n,m*n);
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return 0;
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}
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