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#include <stdio.h>
#include <stdlib.h>
#include <cgi.h>
char *example_description()
{
char *desc = ""
"LibCGI examples, explode() function demonstration. <br>"
"Type a string using wildcards and type the wildcard you would<br>"
"like to use, and then click the submit button to split the<br>"
"string in pieces."
"";
return desc;
}
int main()
{
char *str, *delim, **e;
unsigned int total, i;
cgi_init();
cgi_process_form();
cgi_init_headers();
// The form was submited??
if (cgi_param("action")) {
str = cgi_param("str");
delim = cgi_param("delim");
e = explode(str, delim, &total);
if (total < 1)
puts("explode() returned 0 items.");
else {
for (i = 0; i < total; i++)
printf("Item offset [%d]: %s<br>", i, e[i]);
}
free(str);
free(delim);
}
else {
printf(""
"<html><head><title>LibCGI examples - explode()</title></head>"
"<body>"
"%s<br><br>"
"<form action='explode.cgi' method='post'>"
"String: <input type='text' name='str' value='this,is,a,test'><br>"
"Delimitator: <input type='text' name='delim' value=',' maxlength='1' size='2'><br>"
"<input type='submit' value='explode() the string!!!' name='action'>"
"</form>"
"</body>"
"</html>"
"", example_description());
}
cgi_end();
return 0;
}
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